AMEREN CORPORATION has sponsored the creation of one or more 401k plans.
Submission information for form 5500 for 401k plan AMEREN HEALTH AND WELFARE TRUST
| Measure | Date | Value |
|---|
| 2023 : AMEREN HEALTH AND WELFARE TRUST 2023 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2023-12-31 | $32,835,228 |
| Total unrealized appreciation/depreciation of assets | 2023-12-31 | $32,835,228 |
| Total transfer of assets to this plan | 2023-12-31 | $4,270,218 |
| Total transfer of assets from this plan | 2023-12-31 | $118,585,918 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-12-31 | $1,402,624 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-12-31 | $1,003,234 |
| Total income from all sources (including contributions) | 2023-12-31 | $103,999,231 |
| Total loss/gain on sale of assets | 2023-12-31 | $14,780,186 |
| Total of all expenses incurred | 2023-12-31 | $2,948,010 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2023-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2023-12-31 | $0 |
| Value of total assets at end of year | 2023-12-31 | $727,930,116 |
| Value of total assets at beginning of year | 2023-12-31 | $740,795,205 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2023-12-31 | $2,948,010 |
| Total interest from all sources | 2023-12-31 | $24 |
| Total dividends received (eg from common stock, registered investment company shares) | 2023-12-31 | $2,438,036 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2023-12-31 | $1,432,742 |
| Were there any nonexempt tranactions with any party-in-interest | 2023-12-31 | No |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2023-12-31 | $1,730,798 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2023-12-31 | $1,076,253 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2023-12-31 | $1,402,624 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2023-12-31 | $1,003,234 |
| Administrative expenses (other) incurred | 2023-12-31 | $1,587,902 |
| Total non interest bearing cash at end of year | 2023-12-31 | $70,808 |
| Total non interest bearing cash at beginning of year | 2023-12-31 | $71,471 |
| Value of net income/loss | 2023-12-31 | $101,051,221 |
| Value of net assets at end of year (total assets less liabilities) | 2023-12-31 | $726,527,492 |
| Value of net assets at beginning of year (total assets less liabilities) | 2023-12-31 | $739,791,971 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2023-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2023-12-31 | No |
| Assets. partnership/joint venture interests at end of year | 2023-12-31 | $0 |
| Assets. partnership/joint venture interests at beginning of year | 2023-12-31 | $54,210,873 |
| Investment advisory and management fees | 2023-12-31 | $1,243,651 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2023-12-31 | $55,211,654 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2023-12-31 | $66,775,560 |
| Value of interest in common/collective trusts at end of year | 2023-12-31 | $401,649,333 |
| Value of interest in common/collective trusts at beginning of year | 2023-12-31 | $417,374,377 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2023-12-31 | $2,196,182 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2023-12-31 | $1,075,853 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2023-12-31 | $1,075,853 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2023-12-31 | $24 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2023-12-31 | $7,450,765 |
| Net investment gain or loss from common/collective trusts | 2023-12-31 | $44,274,690 |
| Net gain/loss from 103.12 investment entities | 2023-12-31 | $2,220,302 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2023-12-31 | Yes |
| Income. Dividends from common stock | 2023-12-31 | $1,005,294 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2023-12-31 | $267,071,341 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2023-12-31 | $200,210,818 |
| Did the plan have assets held for investment | 2023-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2023-12-31 | $133,070,808 |
| Aggregate carrying amount (costs) on sale of assets | 2023-12-31 | $118,290,622 |
| 2022 : AMEREN HEALTH AND WELFARE TRUST 2022 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2022-12-31 | $-23,760,303 |
| Total unrealized appreciation/depreciation of assets | 2022-12-31 | $-23,760,303 |
| Total transfer of assets to this plan | 2022-12-31 | $149,438,035 |
| Total transfer of assets from this plan | 2022-12-31 | $173,743,178 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-12-31 | $1,003,234 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-12-31 | $1,403,655 |
| Total income from all sources (including contributions) | 2022-12-31 | $-125,354,297 |
| Total loss/gain on sale of assets | 2022-12-31 | $-15,093,148 |
| Total of all expenses incurred | 2022-12-31 | $10,494,805 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2022-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2022-12-31 | $0 |
| Value of total assets at end of year | 2022-12-31 | $740,795,205 |
| Value of total assets at beginning of year | 2022-12-31 | $901,349,871 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2022-12-31 | $10,494,805 |
| Total interest from all sources | 2022-12-31 | $1,657 |
| Total dividends received (eg from common stock, registered investment company shares) | 2022-12-31 | $7,624,697 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2022-12-31 | $932,048 |
| Administrative expenses professional fees incurred | 2022-12-31 | $130,358 |
| Were there any nonexempt tranactions with any party-in-interest | 2022-12-31 | No |
| Assets. Other investments not covered elsewhere at end of year | 2022-12-31 | $0 |
| Assets. Other investments not covered elsewhere at beginning of year | 2022-12-31 | $410 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2022-12-31 | $1,076,253 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2022-12-31 | $10,889,775 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2022-12-31 | $1,003,234 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2022-12-31 | $1,403,655 |
| Other income not declared elsewhere | 2022-12-31 | $0 |
| Administrative expenses (other) incurred | 2022-12-31 | $124,919 |
| Total non interest bearing cash at end of year | 2022-12-31 | $71,471 |
| Total non interest bearing cash at beginning of year | 2022-12-31 | $45,971 |
| Value of net income/loss | 2022-12-31 | $-135,849,102 |
| Value of net assets at end of year (total assets less liabilities) | 2022-12-31 | $739,791,971 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-12-31 | $899,946,216 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2022-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2022-12-31 | No |
| Assets. partnership/joint venture interests at end of year | 2022-12-31 | $54,210,873 |
| Assets. partnership/joint venture interests at beginning of year | 2022-12-31 | $64,080,112 |
| Investment advisory and management fees | 2022-12-31 | $2,039,561 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2022-12-31 | $66,775,560 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2022-12-31 | $79,623,875 |
| Value of interest in common/collective trusts at end of year | 2022-12-31 | $417,374,377 |
| Value of interest in common/collective trusts at beginning of year | 2022-12-31 | $501,593,074 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2022-12-31 | $1,075,853 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2022-12-31 | $3,747,331 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2022-12-31 | $3,747,331 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2022-12-31 | $1,657 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2022-12-31 | $-17,933,384 |
| Net investment gain or loss from common/collective trusts | 2022-12-31 | $-76,193,816 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2022-12-31 | Yes |
| Income. Dividends from common stock | 2022-12-31 | $6,692,649 |
| Contract administrator fees | 2022-12-31 | $8,199,967 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2022-12-31 | $200,210,818 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2022-12-31 | $241,369,323 |
| Did the plan have assets held for investment | 2022-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2022-12-31 | $60,764,267 |
| Aggregate carrying amount (costs) on sale of assets | 2022-12-31 | $75,857,415 |
| 2021 : AMEREN HEALTH AND WELFARE TRUST 2021 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2021-12-31 | $662,065 |
| Total unrealized appreciation/depreciation of assets | 2021-12-31 | $662,065 |
| Total transfer of assets to this plan | 2021-12-31 | $141,227,565 |
| Total transfer of assets from this plan | 2021-12-31 | $167,241,329 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-12-31 | $1,403,655 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-12-31 | $2,152,248 |
| Total income from all sources (including contributions) | 2021-12-31 | $77,782,405 |
| Total loss/gain on sale of assets | 2021-12-31 | $26,823,800 |
| Total of all expenses incurred | 2021-12-31 | $9,866,307 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2021-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2021-12-31 | $0 |
| Value of total assets at end of year | 2021-12-31 | $901,349,871 |
| Value of total assets at beginning of year | 2021-12-31 | $860,196,130 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2021-12-31 | $9,866,307 |
| Total interest from all sources | 2021-12-31 | $-3 |
| Total dividends received (eg from common stock, registered investment company shares) | 2021-12-31 | $9,433,517 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2021-12-31 | $4,389,515 |
| Administrative expenses professional fees incurred | 2021-12-31 | $378,228 |
| Were there any nonexempt tranactions with any party-in-interest | 2021-12-31 | No |
| Assets. Other investments not covered elsewhere at end of year | 2021-12-31 | $410 |
| Assets. Other investments not covered elsewhere at beginning of year | 2021-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2021-12-31 | $10,889,775 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2021-12-31 | $1,174,731 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2021-12-31 | $1,403,655 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2021-12-31 | $2,152,248 |
| Other income not declared elsewhere | 2021-12-31 | $14,417,932 |
| Total non interest bearing cash at end of year | 2021-12-31 | $45,971 |
| Total non interest bearing cash at beginning of year | 2021-12-31 | $32,429 |
| Value of net income/loss | 2021-12-31 | $67,916,098 |
| Value of net assets at end of year (total assets less liabilities) | 2021-12-31 | $899,946,216 |
| Value of net assets at beginning of year (total assets less liabilities) | 2021-12-31 | $858,043,882 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2021-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2021-12-31 | No |
| Assets. partnership/joint venture interests at end of year | 2021-12-31 | $64,080,112 |
| Assets. partnership/joint venture interests at beginning of year | 2021-12-31 | $59,516,979 |
| Investment advisory and management fees | 2021-12-31 | $2,345,825 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2021-12-31 | $79,623,875 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2021-12-31 | $124,852,057 |
| Value of interest in common/collective trusts at end of year | 2021-12-31 | $501,593,074 |
| Value of interest in common/collective trusts at beginning of year | 2021-12-31 | $449,317,483 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2021-12-31 | $3,747,331 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2021-12-31 | $4,965,625 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2021-12-31 | $4,965,625 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2021-12-31 | $-3 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2021-12-31 | $-3,843,326 |
| Net investment gain or loss from common/collective trusts | 2021-12-31 | $30,288,420 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2021-12-31 | Yes |
| Income. Dividends from common stock | 2021-12-31 | $5,044,002 |
| Contract administrator fees | 2021-12-31 | $7,142,254 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2021-12-31 | $241,369,323 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2021-12-31 | $220,336,826 |
| Did the plan have assets held for investment | 2021-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2021-12-31 | $190,578,709 |
| Aggregate carrying amount (costs) on sale of assets | 2021-12-31 | $163,754,909 |
| 2020 : AMEREN HEALTH AND WELFARE TRUST 2020 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2020-12-31 | $55,461,270 |
| Total unrealized appreciation/depreciation of assets | 2020-12-31 | $55,461,270 |
| Total transfer of assets to this plan | 2020-12-31 | $141,698,948 |
| Total transfer of assets from this plan | 2020-12-31 | $165,988,100 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-12-31 | $2,152,248 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-12-31 | $1,879,876 |
| Total income from all sources (including contributions) | 2020-12-31 | $111,552,285 |
| Total loss/gain on sale of assets | 2020-12-31 | $7,960,519 |
| Total of all expenses incurred | 2020-12-31 | $10,203,909 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2020-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2020-12-31 | $0 |
| Value of total assets at end of year | 2020-12-31 | $860,196,130 |
| Value of total assets at beginning of year | 2020-12-31 | $782,864,534 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2020-12-31 | $10,203,909 |
| Total interest from all sources | 2020-12-31 | $826 |
| Total dividends received (eg from common stock, registered investment company shares) | 2020-12-31 | $1,469,926 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2020-12-31 | $524,610 |
| Administrative expenses professional fees incurred | 2020-12-31 | $363,289 |
| Were there any nonexempt tranactions with any party-in-interest | 2020-12-31 | No |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2020-12-31 | $1,174,731 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2020-12-31 | $987,066 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2020-12-31 | $2,152,248 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2020-12-31 | $1,879,876 |
| Other income not declared elsewhere | 2020-12-31 | $-18,479,229 |
| Administrative expenses (other) incurred | 2020-12-31 | $131,576 |
| Total non interest bearing cash at end of year | 2020-12-31 | $32,429 |
| Total non interest bearing cash at beginning of year | 2020-12-31 | $47,746 |
| Value of net income/loss | 2020-12-31 | $101,348,376 |
| Value of net assets at end of year (total assets less liabilities) | 2020-12-31 | $858,043,882 |
| Value of net assets at beginning of year (total assets less liabilities) | 2020-12-31 | $780,984,658 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2020-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2020-12-31 | No |
| Assets. partnership/joint venture interests at end of year | 2020-12-31 | $59,516,979 |
| Assets. partnership/joint venture interests at beginning of year | 2020-12-31 | $58,683,604 |
| Investment advisory and management fees | 2020-12-31 | $2,171,192 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2020-12-31 | $124,852,057 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2020-12-31 | $77,056,231 |
| Interest earned on other investments | 2020-12-31 | $279 |
| Value of interest in common/collective trusts at end of year | 2020-12-31 | $449,317,483 |
| Value of interest in common/collective trusts at beginning of year | 2020-12-31 | $432,214,649 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2020-12-31 | $4,965,625 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2020-12-31 | $1,955,922 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2020-12-31 | $1,955,922 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2020-12-31 | $547 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2020-12-31 | $15,271,685 |
| Net investment gain or loss from common/collective trusts | 2020-12-31 | $49,867,288 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2020-12-31 | Yes |
| Income. Dividends from common stock | 2020-12-31 | $945,316 |
| Contract administrator fees | 2020-12-31 | $7,537,852 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2020-12-31 | $220,336,826 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2020-12-31 | $211,919,316 |
| Did the plan have assets held for investment | 2020-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2020-12-31 | $98,748,814 |
| Aggregate carrying amount (costs) on sale of assets | 2020-12-31 | $90,788,295 |
| 2019 : AMEREN HEALTH AND WELFARE TRUST 2019 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2019-12-31 | $34,547,179 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2019-12-31 | $34,547,179 |
| Total unrealized appreciation/depreciation of assets | 2019-12-31 | $34,547,179 |
| Total unrealized appreciation/depreciation of assets | 2019-12-31 | $34,547,179 |
| Total transfer of assets to this plan | 2019-12-31 | $143,770,900 |
| Total transfer of assets to this plan | 2019-12-31 | $143,770,900 |
| Total transfer of assets from this plan | 2019-12-31 | $182,282,387 |
| Total transfer of assets from this plan | 2019-12-31 | $182,282,387 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $1,879,876 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $1,879,876 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $15,443,069 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $15,443,069 |
| Total income from all sources (including contributions) | 2019-12-31 | $140,488,849 |
| Total income from all sources (including contributions) | 2019-12-31 | $140,488,849 |
| Total loss/gain on sale of assets | 2019-12-31 | $40,840,976 |
| Total loss/gain on sale of assets | 2019-12-31 | $40,840,976 |
| Total of all expenses incurred | 2019-12-31 | $205,714 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2019-12-31 | $0 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2019-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2019-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2019-12-31 | $0 |
| Value of total assets at end of year | 2019-12-31 | $782,864,534 |
| Value of total assets at end of year | 2019-12-31 | $782,864,534 |
| Value of total assets at beginning of year | 2019-12-31 | $694,656,079 |
| Value of total assets at beginning of year | 2019-12-31 | $694,656,079 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2019-12-31 | $205,714 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2019-12-31 | $205,714 |
| Total interest from all sources | 2019-12-31 | $8,982,996 |
| Total interest from all sources | 2019-12-31 | $8,982,996 |
| Total dividends received (eg from common stock, registered investment company shares) | 2019-12-31 | $3,642,154 |
| Total dividends received (eg from common stock, registered investment company shares) | 2019-12-31 | $3,642,154 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2019-12-31 | $1,442,377 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2019-12-31 | $1,442,377 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2019-12-31 | $11,580,471 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2019-12-31 | $11,580,471 |
| Were there any nonexempt tranactions with any party-in-interest | 2019-12-31 | No |
| Were there any nonexempt tranactions with any party-in-interest | 2019-12-31 | No |
| Assets. Other investments not covered elsewhere at beginning of year | 2019-12-31 | $8,413,002 |
| Assets. Other investments not covered elsewhere at beginning of year | 2019-12-31 | $8,413,002 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2019-12-31 | $987,066 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2019-12-31 | $987,066 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2019-12-31 | $6,651,299 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2019-12-31 | $6,651,299 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2019-12-31 | $1,879,876 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2019-12-31 | $1,879,876 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2019-12-31 | $15,443,069 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2019-12-31 | $15,443,069 |
| Other income not declared elsewhere | 2019-12-31 | $532,578 |
| Other income not declared elsewhere | 2019-12-31 | $532,578 |
| Administrative expenses (other) incurred | 2019-12-31 | $205,714 |
| Administrative expenses (other) incurred | 2019-12-31 | $205,714 |
| Total non interest bearing cash at end of year | 2019-12-31 | $47,746 |
| Total non interest bearing cash at end of year | 2019-12-31 | $47,746 |
| Total non interest bearing cash at beginning of year | 2019-12-31 | $422,931 |
| Total non interest bearing cash at beginning of year | 2019-12-31 | $422,931 |
| Value of net income/loss | 2019-12-31 | $140,283,135 |
| Value of net income/loss | 2019-12-31 | $140,283,135 |
| Value of net assets at end of year (total assets less liabilities) | 2019-12-31 | $780,984,658 |
| Value of net assets at end of year (total assets less liabilities) | 2019-12-31 | $780,984,658 |
| Value of net assets at beginning of year (total assets less liabilities) | 2019-12-31 | $679,213,010 |
| Value of net assets at beginning of year (total assets less liabilities) | 2019-12-31 | $679,213,010 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2019-12-31 | No |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2019-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2019-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2019-12-31 | No |
| Assets. partnership/joint venture interests at end of year | 2019-12-31 | $58,683,604 |
| Assets. partnership/joint venture interests at end of year | 2019-12-31 | $58,683,604 |
| Assets. partnership/joint venture interests at beginning of year | 2019-12-31 | $48,747,988 |
| Assets. partnership/joint venture interests at beginning of year | 2019-12-31 | $48,747,988 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2019-12-31 | $77,056,231 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2019-12-31 | $77,056,231 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2019-12-31 | $88,285,422 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2019-12-31 | $88,285,422 |
| Interest earned on other investments | 2019-12-31 | $458,381 |
| Interest earned on other investments | 2019-12-31 | $458,381 |
| Income. Interest from US Government securities | 2019-12-31 | $3,776,287 |
| Income. Interest from US Government securities | 2019-12-31 | $3,776,287 |
| Income. Interest from corporate debt instruments | 2019-12-31 | $4,968,771 |
| Income. Interest from corporate debt instruments | 2019-12-31 | $4,968,771 |
| Value of interest in common/collective trusts at end of year | 2019-12-31 | $432,214,649 |
| Value of interest in common/collective trusts at end of year | 2019-12-31 | $432,214,649 |
| Value of interest in common/collective trusts at beginning of year | 2019-12-31 | $158,245,309 |
| Value of interest in common/collective trusts at beginning of year | 2019-12-31 | $158,245,309 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2019-12-31 | $1,955,922 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2019-12-31 | $1,955,922 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2019-12-31 | $-220,443 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2019-12-31 | $-220,443 |
| Asset value of US Government securities at beginning of year | 2019-12-31 | $62,435,588 |
| Asset value of US Government securities at beginning of year | 2019-12-31 | $62,435,588 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2019-12-31 | $14,062,512 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2019-12-31 | $14,062,512 |
| Net investment gain or loss from common/collective trusts | 2019-12-31 | $37,880,454 |
| Net investment gain or loss from common/collective trusts | 2019-12-31 | $37,880,454 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2019-12-31 | Yes |
| Income. Dividends from common stock | 2019-12-31 | $2,199,777 |
| Income. Dividends from common stock | 2019-12-31 | $2,199,777 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2019-12-31 | $53,307,674 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2019-12-31 | $53,307,674 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2019-12-31 | $90,752,398 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2019-12-31 | $90,752,398 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2019-12-31 | $211,919,316 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2019-12-31 | $211,919,316 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2019-12-31 | $165,813,997 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2019-12-31 | $165,813,997 |
| Did the plan have assets held for investment | 2019-12-31 | Yes |
| Did the plan have assets held for investment | 2019-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2019-12-31 | $998,131,525 |
| Aggregate proceeds on sale of assets | 2019-12-31 | $998,131,525 |
| Aggregate carrying amount (costs) on sale of assets | 2019-12-31 | $957,290,549 |
| Aggregate carrying amount (costs) on sale of assets | 2019-12-31 | $957,290,549 |
| 2018 : AMEREN HEALTH AND WELFARE TRUST 2018 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2018-12-31 | $-28,009,029 |
| Total unrealized appreciation/depreciation of assets | 2018-12-31 | $-28,009,029 |
| Total transfer of assets to this plan | 2018-12-31 | $136,517,566 |
| Total transfer of assets from this plan | 2018-12-31 | $175,080,095 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-12-31 | $15,443,069 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-12-31 | $52,366,021 |
| Total income from all sources (including contributions) | 2018-12-31 | $-38,031,215 |
| Total loss/gain on sale of assets | 2018-12-31 | $-3,154,393 |
| Total of all expenses incurred | 2018-12-31 | $0 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2018-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2018-12-31 | $0 |
| Value of total assets at end of year | 2018-12-31 | $694,656,079 |
| Value of total assets at beginning of year | 2018-12-31 | $808,172,775 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2018-12-31 | $0 |
| Total interest from all sources | 2018-12-31 | $8,404,221 |
| Total dividends received (eg from common stock, registered investment company shares) | 2018-12-31 | $3,604,465 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2018-12-31 | $952,262 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2018-12-31 | $11,580,471 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2018-12-31 | $8,329,485 |
| Were there any nonexempt tranactions with any party-in-interest | 2018-12-31 | No |
| Assets. Other investments not covered elsewhere at end of year | 2018-12-31 | $8,413,002 |
| Assets. Other investments not covered elsewhere at beginning of year | 2018-12-31 | $4,218,155 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2018-12-31 | $6,651,299 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2018-12-31 | $23,854,862 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2018-12-31 | $15,443,069 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2018-12-31 | $52,366,021 |
| Other income not declared elsewhere | 2018-12-31 | $125,206 |
| Total non interest bearing cash at end of year | 2018-12-31 | $422,931 |
| Total non interest bearing cash at beginning of year | 2018-12-31 | $652,413 |
| Value of net income/loss | 2018-12-31 | $-38,031,215 |
| Value of net assets at end of year (total assets less liabilities) | 2018-12-31 | $679,213,010 |
| Value of net assets at beginning of year (total assets less liabilities) | 2018-12-31 | $755,806,754 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2018-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2018-12-31 | No |
| Assets. partnership/joint venture interests at end of year | 2018-12-31 | $48,747,988 |
| Assets. partnership/joint venture interests at beginning of year | 2018-12-31 | $59,673,619 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2018-12-31 | $88,285,422 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2018-12-31 | $107,370,316 |
| Interest earned on other investments | 2018-12-31 | $969,050 |
| Income. Interest from US Government securities | 2018-12-31 | $1,585,188 |
| Income. Interest from corporate debt instruments | 2018-12-31 | $5,854,648 |
| Value of interest in common/collective trusts at end of year | 2018-12-31 | $158,245,309 |
| Value of interest in common/collective trusts at beginning of year | 2018-12-31 | $185,266,821 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2018-12-31 | $8,927,878 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2018-12-31 | $8,927,878 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2018-12-31 | $-4,665 |
| Asset value of US Government securities at end of year | 2018-12-31 | $62,435,588 |
| Asset value of US Government securities at beginning of year | 2018-12-31 | $75,514,608 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2018-12-31 | $-9,990,653 |
| Net investment gain or loss from common/collective trusts | 2018-12-31 | $-9,011,032 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2018-12-31 | Yes |
| Income. Dividends from preferred stock | 2018-12-31 | $-11,172 |
| Income. Dividends from common stock | 2018-12-31 | $2,663,375 |
| Asset. Corporate debt instrument preferred debt at end of year | 2018-12-31 | $53,307,674 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2018-12-31 | $59,782,289 |
| Asset. Corporate debt instrument debt (other) at end of year | 2018-12-31 | $90,752,398 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2018-12-31 | $83,974,055 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2018-12-31 | $165,813,997 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2018-12-31 | $190,608,274 |
| Did the plan have assets held for investment | 2018-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2018-12-31 | $264,412,129 |
| Aggregate carrying amount (costs) on sale of assets | 2018-12-31 | $267,566,522 |
| 2017 : AMEREN HEALTH AND WELFARE TRUST 2017 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2017-12-31 | $42,319,107 |
| Total unrealized appreciation/depreciation of assets | 2017-12-31 | $42,319,107 |
| Total transfer of assets to this plan | 2017-12-31 | $137,988,657 |
| Total transfer of assets from this plan | 2017-12-31 | $171,203,892 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-12-31 | $52,366,021 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-12-31 | $43,633,412 |
| Total income from all sources (including contributions) | 2017-12-31 | $108,338,562 |
| Total loss/gain on sale of assets | 2017-12-31 | $6,407,675 |
| Total of all expenses incurred | 2017-12-31 | $0 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2017-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2017-12-31 | $0 |
| Value of total assets at end of year | 2017-12-31 | $808,172,775 |
| Value of total assets at beginning of year | 2017-12-31 | $724,316,839 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2017-12-31 | $0 |
| Total interest from all sources | 2017-12-31 | $8,106,824 |
| Total dividends received (eg from common stock, registered investment company shares) | 2017-12-31 | $3,652,651 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2017-12-31 | $709,757 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2017-12-31 | $8,329,485 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2017-12-31 | $6,417,599 |
| Were there any nonexempt tranactions with any party-in-interest | 2017-12-31 | No |
| Assets. Other investments not covered elsewhere at end of year | 2017-12-31 | $4,218,155 |
| Assets. Other investments not covered elsewhere at beginning of year | 2017-12-31 | $4,875,323 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2017-12-31 | $23,854,862 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2017-12-31 | $16,488,485 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2017-12-31 | $52,366,021 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2017-12-31 | $43,633,412 |
| Other income not declared elsewhere | 2017-12-31 | $149,872 |
| Total non interest bearing cash at end of year | 2017-12-31 | $652,413 |
| Total non interest bearing cash at beginning of year | 2017-12-31 | $449,488 |
| Value of net income/loss | 2017-12-31 | $108,338,562 |
| Value of net assets at end of year (total assets less liabilities) | 2017-12-31 | $755,806,754 |
| Value of net assets at beginning of year (total assets less liabilities) | 2017-12-31 | $680,683,427 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2017-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2017-12-31 | No |
| Assets. partnership/joint venture interests at end of year | 2017-12-31 | $59,673,619 |
| Assets. partnership/joint venture interests at beginning of year | 2017-12-31 | $47,339,405 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2017-12-31 | $107,370,316 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2017-12-31 | $103,041,418 |
| Interest earned on other investments | 2017-12-31 | $393,359 |
| Income. Interest from US Government securities | 2017-12-31 | $1,405,396 |
| Income. Interest from corporate debt instruments | 2017-12-31 | $6,311,343 |
| Value of interest in common/collective trusts at end of year | 2017-12-31 | $185,266,821 |
| Value of interest in common/collective trusts at beginning of year | 2017-12-31 | $164,911,232 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2017-12-31 | $8,927,878 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2017-12-31 | $240,000 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2017-12-31 | $240,000 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2017-12-31 | $-3,274 |
| Asset value of US Government securities at end of year | 2017-12-31 | $75,514,608 |
| Asset value of US Government securities at beginning of year | 2017-12-31 | $67,631,373 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2017-12-31 | $14,775,604 |
| Net investment gain or loss from common/collective trusts | 2017-12-31 | $32,926,829 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2017-12-31 | Yes |
| Income. Dividends from preferred stock | 2017-12-31 | $44,689 |
| Income. Dividends from common stock | 2017-12-31 | $2,898,205 |
| Asset. Corporate debt instrument preferred debt at end of year | 2017-12-31 | $59,782,289 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2017-12-31 | $37,898,491 |
| Asset. Corporate debt instrument debt (other) at end of year | 2017-12-31 | $83,974,055 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2017-12-31 | $102,937,333 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2017-12-31 | $190,608,274 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2017-12-31 | $172,086,692 |
| Did the plan have assets held for investment | 2017-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2017-12-31 | $413,373,934 |
| Aggregate carrying amount (costs) on sale of assets | 2017-12-31 | $406,966,259 |
| 2016 : AMEREN HEALTH AND WELFARE TRUST 2016 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2016-12-31 | $21,648,146 |
| Total unrealized appreciation/depreciation of assets | 2016-12-31 | $21,648,146 |
| Total transfer of assets to this plan | 2016-12-31 | $129,808,644 |
| Total transfer of assets from this plan | 2016-12-31 | $161,183,404 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-12-31 | $43,633,412 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-12-31 | $38,945,069 |
| Total income from all sources (including contributions) | 2016-12-31 | $49,292,039 |
| Total loss/gain on sale of assets | 2016-12-31 | $1,877,519 |
| Total of all expenses incurred | 2016-12-31 | $0 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2016-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2016-12-31 | $0 |
| Value of total assets at end of year | 2016-12-31 | $724,316,839 |
| Value of total assets at beginning of year | 2016-12-31 | $701,711,217 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2016-12-31 | $0 |
| Total interest from all sources | 2016-12-31 | $8,765,394 |
| Total dividends received (eg from common stock, registered investment company shares) | 2016-12-31 | $3,502,129 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2016-12-31 | $628,368 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2016-12-31 | $6,417,599 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2016-12-31 | $6,940,146 |
| Were there any nonexempt tranactions with any party-in-interest | 2016-12-31 | Yes |
| Amount of non-exempt transactions with any party-in-interest | 2016-12-31 | $168,600 |
| Assets. Other investments not covered elsewhere at end of year | 2016-12-31 | $4,875,323 |
| Assets. Other investments not covered elsewhere at beginning of year | 2016-12-31 | $5,243,997 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2016-12-31 | $16,488,485 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2016-12-31 | $8,819,541 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2016-12-31 | $43,633,412 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2016-12-31 | $38,945,069 |
| Other income not declared elsewhere | 2016-12-31 | $77 |
| Total non interest bearing cash at end of year | 2016-12-31 | $449,488 |
| Total non interest bearing cash at beginning of year | 2016-12-31 | $709,483 |
| Value of net income/loss | 2016-12-31 | $49,292,039 |
| Value of net assets at end of year (total assets less liabilities) | 2016-12-31 | $680,683,427 |
| Value of net assets at beginning of year (total assets less liabilities) | 2016-12-31 | $662,766,148 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2016-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2016-12-31 | No |
| Assets. partnership/joint venture interests at end of year | 2016-12-31 | $47,339,405 |
| Assets. partnership/joint venture interests at beginning of year | 2016-12-31 | $46,484,496 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2016-12-31 | $103,041,418 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2016-12-31 | $139,783,464 |
| Interest earned on other investments | 2016-12-31 | $768,786 |
| Income. Interest from US Government securities | 2016-12-31 | $1,003,771 |
| Income. Interest from corporate debt instruments | 2016-12-31 | $7,009,141 |
| Value of interest in common/collective trusts at end of year | 2016-12-31 | $164,911,232 |
| Value of interest in common/collective trusts at beginning of year | 2016-12-31 | $143,176,821 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2016-12-31 | $240,000 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2016-12-31 | $-85,000 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2016-12-31 | $-85,000 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2016-12-31 | $-16,304 |
| Asset value of US Government securities at end of year | 2016-12-31 | $67,631,373 |
| Asset value of US Government securities at beginning of year | 2016-12-31 | $55,213,057 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2016-12-31 | $-1,235,568 |
| Net investment gain or loss from common/collective trusts | 2016-12-31 | $14,734,342 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2016-12-31 | Yes |
| Income. Dividends from preferred stock | 2016-12-31 | $44,689 |
| Income. Dividends from common stock | 2016-12-31 | $2,829,072 |
| Asset. Corporate debt instrument preferred debt at end of year | 2016-12-31 | $37,898,491 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2016-12-31 | $32,723,729 |
| Asset. Corporate debt instrument debt (other) at end of year | 2016-12-31 | $102,937,333 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2016-12-31 | $105,105,965 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2016-12-31 | $172,086,692 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2016-12-31 | $157,595,518 |
| Did the plan have assets held for investment | 2016-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2016-12-31 | $561,314,251 |
| Aggregate carrying amount (costs) on sale of assets | 2016-12-31 | $559,436,732 |
| 2015 : AMEREN HEALTH AND WELFARE TRUST 2015 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2015-12-31 | $-12,241,957 |
| Total unrealized appreciation/depreciation of assets | 2015-12-31 | $-12,241,957 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-12-31 | $38,945,069 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-12-31 | $78,837,268 |
| Total income from all sources (including contributions) | 2015-12-31 | $141,172,188 |
| Total loss/gain on sale of assets | 2015-12-31 | $-2,705,824 |
| Total of all expenses incurred | 2015-12-31 | $164,135,662 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2015-12-31 | $154,369,141 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2015-12-31 | $147,146,732 |
| Value of total assets at end of year | 2015-12-31 | $701,711,217 |
| Value of total assets at beginning of year | 2015-12-31 | $764,566,890 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2015-12-31 | $9,766,521 |
| Total interest from all sources | 2015-12-31 | $8,228,974 |
| Total dividends received (eg from common stock, registered investment company shares) | 2015-12-31 | $4,866,005 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2015-12-31 | $1,934,941 |
| Administrative expenses professional fees incurred | 2015-12-31 | $136,380 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2015-12-31 | $6,940,146 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2015-12-31 | $6,842,348 |
| Were there any nonexempt tranactions with any party-in-interest | 2015-12-31 | No |
| Contributions received from participants | 2015-12-31 | $28,796,090 |
| Assets. Other investments not covered elsewhere at end of year | 2015-12-31 | $5,243,997 |
| Assets. Other investments not covered elsewhere at beginning of year | 2015-12-31 | $13,365,693 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2015-12-31 | $861,550 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2015-12-31 | $8,819,541 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2015-12-31 | $22,808,932 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2015-12-31 | $38,945,069 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2015-12-31 | $78,837,268 |
| Administrative expenses (other) incurred | 2015-12-31 | $7,827,809 |
| Total non interest bearing cash at end of year | 2015-12-31 | $709,483 |
| Total non interest bearing cash at beginning of year | 2015-12-31 | $-10,293 |
| Value of net income/loss | 2015-12-31 | $-22,963,474 |
| Value of net assets at end of year (total assets less liabilities) | 2015-12-31 | $662,766,148 |
| Value of net assets at beginning of year (total assets less liabilities) | 2015-12-31 | $685,729,622 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2015-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2015-12-31 | No |
| Assets. partnership/joint venture interests at end of year | 2015-12-31 | $46,484,496 |
| Assets. partnership/joint venture interests at beginning of year | 2015-12-31 | $49,107,493 |
| Investment advisory and management fees | 2015-12-31 | $1,802,332 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2015-12-31 | $139,783,464 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2015-12-31 | $168,105,329 |
| Interest earned on other investments | 2015-12-31 | $951,903 |
| Income. Interest from US Government securities | 2015-12-31 | $1,066,822 |
| Income. Interest from corporate debt instruments | 2015-12-31 | $6,210,354 |
| Value of interest in common/collective trusts at end of year | 2015-12-31 | $143,176,821 |
| Value of interest in common/collective trusts at beginning of year | 2015-12-31 | $139,897,401 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2015-12-31 | $-85,000 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2015-12-31 | $369,505 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2015-12-31 | $369,505 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2015-12-31 | $-105 |
| Asset value of US Government securities at end of year | 2015-12-31 | $55,213,057 |
| Asset value of US Government securities at beginning of year | 2015-12-31 | $88,976,637 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2015-12-31 | $-5,401,163 |
| Net investment gain or loss from common/collective trusts | 2015-12-31 | $1,279,421 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2015-12-31 | Yes |
| Contributions received in cash from employer | 2015-12-31 | $118,350,642 |
| Income. Dividends from preferred stock | 2015-12-31 | $104,392 |
| Income. Dividends from common stock | 2015-12-31 | $2,826,672 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2015-12-31 | $153,507,591 |
| Asset. Corporate debt instrument preferred debt at end of year | 2015-12-31 | $32,723,729 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2015-12-31 | $34,597,172 |
| Asset. Corporate debt instrument debt (other) at end of year | 2015-12-31 | $105,105,965 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2015-12-31 | $70,721,136 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2015-12-31 | $157,595,518 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2015-12-31 | $169,785,537 |
| Did the plan have assets held for investment | 2015-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2015-12-31 | $633,309,255 |
| Aggregate carrying amount (costs) on sale of assets | 2015-12-31 | $636,015,079 |
| 2014 : AMEREN HEALTH AND WELFARE TRUST 2014 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2014-12-31 | $14,104,533 |
| Total unrealized appreciation/depreciation of assets | 2014-12-31 | $14,104,533 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-12-31 | $78,837,268 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-12-31 | $59,188,800 |
| Total income from all sources (including contributions) | 2014-12-31 | $171,160,197 |
| Total loss/gain on sale of assets | 2014-12-31 | $488,684 |
| Total of all expenses incurred | 2014-12-31 | $166,395,684 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2014-12-31 | $155,608,623 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2014-12-31 | $134,465,392 |
| Value of total assets at end of year | 2014-12-31 | $764,566,890 |
| Value of total assets at beginning of year | 2014-12-31 | $740,153,909 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2014-12-31 | $10,787,061 |
| Total interest from all sources | 2014-12-31 | $7,007,890 |
| Total dividends received (eg from common stock, registered investment company shares) | 2014-12-31 | $5,315,025 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2014-12-31 | $2,303,701 |
| Administrative expenses professional fees incurred | 2014-12-31 | $148,217 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2014-12-31 | $6,842,348 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2014-12-31 | $4,924,559 |
| Were there any nonexempt tranactions with any party-in-interest | 2014-12-31 | No |
| Contributions received from participants | 2014-12-31 | $32,116,371 |
| Assets. Other investments not covered elsewhere at end of year | 2014-12-31 | $13,365,693 |
| Assets. Other investments not covered elsewhere at beginning of year | 2014-12-31 | $12,904,601 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2014-12-31 | $1,265,226 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2014-12-31 | $22,808,932 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2014-12-31 | $19,192,608 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2014-12-31 | $78,837,268 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2014-12-31 | $59,188,800 |
| Administrative expenses (other) incurred | 2014-12-31 | $8,792,219 |
| Total non interest bearing cash at end of year | 2014-12-31 | $-10,293 |
| Value of net income/loss | 2014-12-31 | $4,764,513 |
| Value of net assets at end of year (total assets less liabilities) | 2014-12-31 | $685,729,622 |
| Value of net assets at beginning of year (total assets less liabilities) | 2014-12-31 | $680,965,109 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2014-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2014-12-31 | No |
| Assets. partnership/joint venture interests at end of year | 2014-12-31 | $49,107,493 |
| Assets. partnership/joint venture interests at beginning of year | 2014-12-31 | $50,081,126 |
| Investment advisory and management fees | 2014-12-31 | $1,846,625 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2014-12-31 | $168,105,329 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2014-12-31 | $165,059,069 |
| Interest earned on other investments | 2014-12-31 | $754,549 |
| Income. Interest from US Government securities | 2014-12-31 | $1,251,146 |
| Income. Interest from corporate debt instruments | 2014-12-31 | $5,002,110 |
| Value of interest in common/collective trusts at end of year | 2014-12-31 | $139,897,401 |
| Value of interest in common/collective trusts at beginning of year | 2014-12-31 | $138,433,950 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2014-12-31 | $369,505 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2014-12-31 | $124,890 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2014-12-31 | $124,890 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2014-12-31 | $85 |
| Asset value of US Government securities at end of year | 2014-12-31 | $88,976,637 |
| Asset value of US Government securities at beginning of year | 2014-12-31 | $71,546,037 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2014-12-31 | $-4,684,777 |
| Net investment gain or loss from common/collective trusts | 2014-12-31 | $14,463,450 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2014-12-31 | Yes |
| Contributions received in cash from employer | 2014-12-31 | $102,349,021 |
| Income. Dividends from preferred stock | 2014-12-31 | $44,689 |
| Income. Dividends from common stock | 2014-12-31 | $2,966,635 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2014-12-31 | $154,343,397 |
| Asset. Corporate debt instrument preferred debt at end of year | 2014-12-31 | $34,597,172 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2014-12-31 | $32,805,915 |
| Asset. Corporate debt instrument debt (other) at end of year | 2014-12-31 | $70,721,136 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2014-12-31 | $59,907,545 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2014-12-31 | $169,785,537 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2014-12-31 | $185,173,609 |
| Did the plan have assets held for investment | 2014-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2014-12-31 | $901,930,595 |
| Aggregate carrying amount (costs) on sale of assets | 2014-12-31 | $901,441,911 |
| 2013 : AMEREN HEALTH AND WELFARE TRUST 2013 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2013-12-31 | $43,340,321 |
| Total unrealized appreciation/depreciation of assets | 2013-12-31 | $43,340,321 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-12-31 | $59,188,800 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-12-31 | $63,647,102 |
| Total income from all sources (including contributions) | 2013-12-31 | $249,749,984 |
| Total loss/gain on sale of assets | 2013-12-31 | $8,358,123 |
| Total of all expenses incurred | 2013-12-31 | $165,342,317 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2013-12-31 | $155,092,564 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2013-12-31 | $149,073,048 |
| Value of total assets at end of year | 2013-12-31 | $740,153,909 |
| Value of total assets at beginning of year | 2013-12-31 | $660,204,544 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2013-12-31 | $10,249,753 |
| Total interest from all sources | 2013-12-31 | $6,770,005 |
| Total dividends received (eg from common stock, registered investment company shares) | 2013-12-31 | $4,881,947 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2013-12-31 | $1,712,515 |
| Administrative expenses professional fees incurred | 2013-12-31 | $192,431 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2013-12-31 | $4,924,559 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2013-12-31 | $1,498,198 |
| Were there any nonexempt tranactions with any party-in-interest | 2013-12-31 | No |
| Contributions received from participants | 2013-12-31 | $34,693,576 |
| Assets. Other investments not covered elsewhere at end of year | 2013-12-31 | $12,904,601 |
| Assets. Other investments not covered elsewhere at beginning of year | 2013-12-31 | $8,465,753 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2013-12-31 | $19,192,608 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2013-12-31 | $16,232,728 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2013-12-31 | $59,188,800 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2013-12-31 | $63,647,102 |
| Other income not declared elsewhere | 2013-12-31 | $58,618 |
| Administrative expenses (other) incurred | 2013-12-31 | $8,324,875 |
| Total non interest bearing cash at beginning of year | 2013-12-31 | $0 |
| Value of net income/loss | 2013-12-31 | $84,407,667 |
| Value of net assets at end of year (total assets less liabilities) | 2013-12-31 | $680,965,109 |
| Value of net assets at beginning of year (total assets less liabilities) | 2013-12-31 | $596,557,442 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2013-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2013-12-31 | No |
| Assets. partnership/joint venture interests at end of year | 2013-12-31 | $50,081,126 |
| Assets. partnership/joint venture interests at beginning of year | 2013-12-31 | $34,380,659 |
| Investment advisory and management fees | 2013-12-31 | $1,732,447 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2013-12-31 | $165,059,069 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2013-12-31 | $165,296,035 |
| Interest earned on other investments | 2013-12-31 | $444,947 |
| Income. Interest from US Government securities | 2013-12-31 | $1,236,108 |
| Income. Interest from corporate debt instruments | 2013-12-31 | $5,090,012 |
| Value of interest in common/collective trusts at end of year | 2013-12-31 | $138,433,950 |
| Value of interest in common/collective trusts at beginning of year | 2013-12-31 | $110,558,524 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2013-12-31 | $124,890 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2013-12-31 | $109,936 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2013-12-31 | $109,936 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2013-12-31 | $-1,062 |
| Asset value of US Government securities at end of year | 2013-12-31 | $71,546,037 |
| Asset value of US Government securities at beginning of year | 2013-12-31 | $67,457,329 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2013-12-31 | $10,392,418 |
| Net investment gain or loss from common/collective trusts | 2013-12-31 | $26,875,504 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2013-12-31 | Yes |
| Contributions received in cash from employer | 2013-12-31 | $114,379,472 |
| Income. Dividends from preferred stock | 2013-12-31 | $99,339 |
| Income. Dividends from common stock | 2013-12-31 | $3,070,093 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2013-12-31 | $155,092,564 |
| Asset. Corporate debt instrument preferred debt at end of year | 2013-12-31 | $32,805,915 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2013-12-31 | $37,376,207 |
| Asset. Corporate debt instrument debt (other) at end of year | 2013-12-31 | $59,907,545 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2013-12-31 | $66,523,352 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2013-12-31 | $185,173,609 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2013-12-31 | $152,305,823 |
| Did the plan have assets held for investment | 2013-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2013-12-31 | $813,390,583 |
| Aggregate carrying amount (costs) on sale of assets | 2013-12-31 | $805,032,460 |
| 2012 : AMEREN HEALTH AND WELFARE TRUST 2012 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2012-12-31 | $28,006,521 |
| Total unrealized appreciation/depreciation of assets | 2012-12-31 | $28,006,521 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-12-31 | $63,647,102 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-12-31 | $52,905,960 |
| Total income from all sources (including contributions) | 2012-12-31 | $212,479,320 |
| Total loss/gain on sale of assets | 2012-12-31 | $6,035,043 |
| Total of all expenses incurred | 2012-12-31 | $161,061,832 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2012-12-31 | $151,105,904 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2012-12-31 | $141,859,674 |
| Value of total assets at end of year | 2012-12-31 | $660,204,544 |
| Value of total assets at beginning of year | 2012-12-31 | $598,045,914 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2012-12-31 | $9,955,928 |
| Total interest from all sources | 2012-12-31 | $7,002,193 |
| Total dividends received (eg from common stock, registered investment company shares) | 2012-12-31 | $4,960,204 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2012-12-31 | $1,864,583 |
| Administrative expenses professional fees incurred | 2012-12-31 | $181,317 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2012-12-31 | $1,498,198 |
| Were there any nonexempt tranactions with any party-in-interest | 2012-12-31 | No |
| Contributions received from participants | 2012-12-31 | $34,064,734 |
| Assets. Other investments not covered elsewhere at end of year | 2012-12-31 | $8,465,753 |
| Assets. Other investments not covered elsewhere at beginning of year | 2012-12-31 | $7,372,881 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2012-12-31 | $16,232,728 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2012-12-31 | $17,604,198 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2012-12-31 | $63,647,102 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2012-12-31 | $52,905,960 |
| Administrative expenses (other) incurred | 2012-12-31 | $8,258,424 |
| Total non interest bearing cash at end of year | 2012-12-31 | $0 |
| Total non interest bearing cash at beginning of year | 2012-12-31 | $-137,818 |
| Value of net income/loss | 2012-12-31 | $51,417,488 |
| Value of net assets at end of year (total assets less liabilities) | 2012-12-31 | $596,557,442 |
| Value of net assets at beginning of year (total assets less liabilities) | 2012-12-31 | $545,139,954 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2012-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2012-12-31 | No |
| Assets. partnership/joint venture interests at end of year | 2012-12-31 | $34,380,659 |
| Assets. partnership/joint venture interests at beginning of year | 2012-12-31 | $27,723,762 |
| Investment advisory and management fees | 2012-12-31 | $1,516,187 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2012-12-31 | $165,296,035 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2012-12-31 | $64,206,310 |
| Interest earned on other investments | 2012-12-31 | $551,216 |
| Income. Interest from US Government securities | 2012-12-31 | $1,090,322 |
| Income. Interest from corporate debt instruments | 2012-12-31 | $5,365,113 |
| Value of interest in common/collective trusts at end of year | 2012-12-31 | $110,558,524 |
| Value of interest in common/collective trusts at beginning of year | 2012-12-31 | $183,495,906 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2012-12-31 | $109,936 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2012-12-31 | $33,566 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2012-12-31 | $33,566 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2012-12-31 | $-4,458 |
| Asset value of US Government securities at end of year | 2012-12-31 | $67,457,329 |
| Asset value of US Government securities at beginning of year | 2012-12-31 | $69,869,544 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2012-12-31 | $10,336,612 |
| Net investment gain or loss from common/collective trusts | 2012-12-31 | $14,279,073 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2012-12-31 | Yes |
| Contributions received in cash from employer | 2012-12-31 | $107,794,940 |
| Income. Dividends from preferred stock | 2012-12-31 | $40,315 |
| Income. Dividends from common stock | 2012-12-31 | $3,055,306 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2012-12-31 | $151,105,904 |
| Asset. Corporate debt instrument preferred debt at end of year | 2012-12-31 | $37,376,207 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2012-12-31 | $43,197,193 |
| Asset. Corporate debt instrument debt (other) at end of year | 2012-12-31 | $66,523,352 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2012-12-31 | $50,485,394 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2012-12-31 | $152,305,823 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2012-12-31 | $134,194,978 |
| Did the plan have assets held for investment | 2012-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2012-12-31 | $760,682,152 |
| Aggregate carrying amount (costs) on sale of assets | 2012-12-31 | $754,647,109 |
| 2011 : AMEREN HEALTH AND WELFARE TRUST 2011 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2011-12-31 | $-192,791 |
| Total unrealized appreciation/depreciation of assets | 2011-12-31 | $-192,791 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2011-12-31 | $52,905,960 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2011-12-31 | $16,832,588 |
| Total income from all sources (including contributions) | 2011-12-31 | $202,242,661 |
| Total loss/gain on sale of assets | 2011-12-31 | $-968,943 |
| Total of all expenses incurred | 2011-12-31 | $152,322,545 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2011-12-31 | $141,036,625 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2011-12-31 | $204,498,481 |
| Value of total assets at end of year | 2011-12-31 | $598,045,914 |
| Value of total assets at beginning of year | 2011-12-31 | $512,052,426 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2011-12-31 | $11,285,920 |
| Total interest from all sources | 2011-12-31 | $7,538,024 |
| Total dividends received (eg from common stock, registered investment company shares) | 2011-12-31 | $3,415,769 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2011-12-31 | $1,299,330 |
| Administrative expenses professional fees incurred | 2011-12-31 | $174,446 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2011-12-31 | $891,543 |
| Were there any nonexempt tranactions with any party-in-interest | 2011-12-31 | No |
| Contributions received from participants | 2011-12-31 | $33,242,937 |
| Assets. Other investments not covered elsewhere at end of year | 2011-12-31 | $7,372,881 |
| Assets. Other investments not covered elsewhere at beginning of year | 2011-12-31 | $10,993,083 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2011-12-31 | $17,604,198 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2011-12-31 | $7,174,230 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2011-12-31 | $52,905,960 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2011-12-31 | $16,832,588 |
| Other income not declared elsewhere | 2011-12-31 | $4,814 |
| Administrative expenses (other) incurred | 2011-12-31 | $9,589,614 |
| Total non interest bearing cash at end of year | 2011-12-31 | $-137,818 |
| Total non interest bearing cash at beginning of year | 2011-12-31 | $1,755,055 |
| Value of net income/loss | 2011-12-31 | $49,920,116 |
| Value of net assets at end of year (total assets less liabilities) | 2011-12-31 | $545,139,954 |
| Value of net assets at beginning of year (total assets less liabilities) | 2011-12-31 | $495,219,838 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2011-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2011-12-31 | No |
| Assets. partnership/joint venture interests at end of year | 2011-12-31 | $27,723,762 |
| Investment advisory and management fees | 2011-12-31 | $1,521,860 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2011-12-31 | $64,206,310 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2011-12-31 | $39,117,362 |
| Interest earned on other investments | 2011-12-31 | $793,441 |
| Income. Interest from US Government securities | 2011-12-31 | $1,633,070 |
| Income. Interest from corporate debt instruments | 2011-12-31 | $5,154,817 |
| Value of interest in common/collective trusts at end of year | 2011-12-31 | $183,495,906 |
| Value of interest in common/collective trusts at beginning of year | 2011-12-31 | $132,425,941 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2011-12-31 | $33,566 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2011-12-31 | $-121,749 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2011-12-31 | $-121,749 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2011-12-31 | $-43,304 |
| Assets. Value of investments in 103.12 investment entities at beginning of year | 2011-12-31 | $33,026,921 |
| Asset value of US Government securities at end of year | 2011-12-31 | $69,869,544 |
| Asset value of US Government securities at beginning of year | 2011-12-31 | $46,965,569 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2011-12-31 | $-6,103,911 |
| Net investment gain or loss from common/collective trusts | 2011-12-31 | $949,565 |
| Net gain/loss from 103.12 investment entities | 2011-12-31 | $-6,898,347 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2011-12-31 | Yes |
| Contributions received in cash from employer | 2011-12-31 | $171,255,544 |
| Income. Dividends from preferred stock | 2011-12-31 | $11,322 |
| Income. Dividends from common stock | 2011-12-31 | $2,105,117 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2011-12-31 | $141,036,625 |
| Asset. Corporate debt instrument preferred debt at end of year | 2011-12-31 | $43,197,193 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2011-12-31 | $49,981,100 |
| Asset. Corporate debt instrument debt (other) at end of year | 2011-12-31 | $50,485,394 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2011-12-31 | $47,535,629 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2011-12-31 | $134,194,978 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2011-12-31 | $142,307,742 |
| Did the plan have assets held for investment | 2011-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2011-12-31 | $534,987,547 |
| Aggregate carrying amount (costs) on sale of assets | 2011-12-31 | $535,956,490 |
| 2010 : AMEREN HEALTH AND WELFARE TRUST 2010 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2010-12-31 | $25,283,183 |
| Total unrealized appreciation/depreciation of assets | 2010-12-31 | $25,283,183 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2010-12-31 | $16,832,588 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2010-12-31 | $3,158,661 |
| Total income from all sources (including contributions) | 2010-12-31 | $210,290,097 |
| Total loss/gain on sale of assets | 2010-12-31 | $1,451,576 |
| Total of all expenses incurred | 2010-12-31 | $168,039,712 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2010-12-31 | $158,829,698 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2010-12-31 | $155,278,435 |
| Value of total assets at end of year | 2010-12-31 | $512,052,426 |
| Value of total assets at beginning of year | 2010-12-31 | $456,128,114 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2010-12-31 | $9,210,014 |
| Total interest from all sources | 2010-12-31 | $8,143,574 |
| Total dividends received (eg from common stock, registered investment company shares) | 2010-12-31 | $2,045,684 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2010-12-31 | $450,886 |
| Administrative expenses professional fees incurred | 2010-12-31 | $116,193 |
| Assets. Corporate prefeered stocks other than exployer securities at end of year | 2010-12-31 | $891,543 |
| Assets. Corporate prefeered stocks other than exployer securities at beginning of year | 2010-12-31 | $2,642,322 |
| Were there any nonexempt tranactions with any party-in-interest | 2010-12-31 | No |
| Contributions received from participants | 2010-12-31 | $34,128,565 |
| Assets. Other investments not covered elsewhere at end of year | 2010-12-31 | $10,993,083 |
| Assets. Other investments not covered elsewhere at beginning of year | 2010-12-31 | $6,294,239 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2010-12-31 | $7,174,230 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2010-12-31 | $3,933,977 |
| Assets. Loans (other than to participants) at beginning of year | 2010-12-31 | $333,779 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2010-12-31 | $16,832,588 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2010-12-31 | $3,158,661 |
| Administrative expenses (other) incurred | 2010-12-31 | $4,016,448 |
| Total non interest bearing cash at end of year | 2010-12-31 | $1,755,055 |
| Total non interest bearing cash at beginning of year | 2010-12-31 | $-2,265 |
| Value of net income/loss | 2010-12-31 | $42,250,385 |
| Value of net assets at end of year (total assets less liabilities) | 2010-12-31 | $495,219,838 |
| Value of net assets at beginning of year (total assets less liabilities) | 2010-12-31 | $452,969,453 |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2010-12-31 | No |
| Were any leases to which the plan was party in default or uncollectible | 2010-12-31 | No |
| Investment advisory and management fees | 2010-12-31 | $1,410,247 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2010-12-31 | $39,117,362 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2010-12-31 | $32,982,358 |
| Income. Interest from loans (other than to participants) | 2010-12-31 | $-1,574 |
| Interest earned on other investments | 2010-12-31 | $482,318 |
| Income. Interest from US Government securities | 2010-12-31 | $1,653,879 |
| Income. Interest from corporate debt instruments | 2010-12-31 | $6,010,012 |
| Value of interest in common/collective trusts at end of year | 2010-12-31 | $132,425,941 |
| Value of interest in common/collective trusts at beginning of year | 2010-12-31 | $117,007,969 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2010-12-31 | $-121,749 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2010-12-31 | $-603,955 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2010-12-31 | $-603,955 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2010-12-31 | $-1,061 |
| Assets. Value of investments in 103.12 investment entities at end of year | 2010-12-31 | $33,026,921 |
| Assets. Value of investments in 103.12 investment entities at beginning of year | 2010-12-31 | $27,471,852 |
| Asset value of US Government securities at end of year | 2010-12-31 | $46,965,569 |
| Asset value of US Government securities at beginning of year | 2010-12-31 | $40,883,810 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2010-12-31 | $4,453,775 |
| Net investment gain or loss from common/collective trusts | 2010-12-31 | $12,078,802 |
| Net gain/loss from 103.12 investment entities | 2010-12-31 | $1,555,068 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2010-12-31 | Yes |
| Contributions received in cash from employer | 2010-12-31 | $121,149,870 |
| Income. Dividends from preferred stock | 2010-12-31 | $105,282 |
| Income. Dividends from common stock | 2010-12-31 | $1,489,516 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2010-12-31 | $158,829,698 |
| Asset. Corporate debt instrument preferred debt at end of year | 2010-12-31 | $49,981,100 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2010-12-31 | $44,550,127 |
| Asset. Corporate debt instrument debt (other) at end of year | 2010-12-31 | $47,535,629 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2010-12-31 | $50,717,100 |
| Contract administrator fees | 2010-12-31 | $3,667,126 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2010-12-31 | $142,307,742 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2010-12-31 | $129,916,801 |
| Did the plan have assets held for investment | 2010-12-31 | Yes |
| Aggregate proceeds on sale of assets | 2010-12-31 | $225,607,616 |
| Aggregate carrying amount (costs) on sale of assets | 2010-12-31 | $224,156,040 |
