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FEDERATED HERMES, INC.
> AMPH
| Date | Name | Ticker | Shares | Change | Value | Change | Price |
| 06/30/2023 | Amphastar Pharmaceuticals, Inc. | AMPH | 3,428,930 | 42,317 | 197,060,608,000 | 70,062,620,000 | $57,470.00 |
| 03/31/2023 | Amphastar Pharmaceuticals, Inc. | AMPH | 3,386,613 | 121,434 | 126,997,988,000 | 126,906,237,000 | $37,500.00 |
| 09/30/2022 | Amphastar Pharmaceuticals, Inc. | AMPH | 3,265,179 | -17,788 | 91,751,000 | -22,463,000 | $28.10 |
| 06/30/2022 | Amphastar Pharmaceuticals, Inc. | AMPH | 3,282,967 | -204,463 | 114,214,000 | -10,985,000 | $34.79 |
| 03/31/2022 | Amphastar Pharmaceuticals, Inc. | AMPH | 3,487,430 | 23,095 | 125,199,000 | 44,515,000 | $35.90 |
| 12/31/2021 | Amphastar Pharmaceuticals, Inc. | AMPH | 3,464,335 | -690 | 80,684,000 | 14,813,000 | $23.29 |
| 09/30/2021 | Amphastar Pharmaceuticals, Inc. | AMPH | 3,465,025 | 123,524 | 65,871,000 | -1,493,000 | $19.01 |
| 06/30/2021 | Amphastar Pharmaceuticals, Inc. | AMPH | 3,341,501 | -99,866 | 67,364,000 | 4,318,000 | $20.16 |
| 03/31/2021 | Amphastar Pharmaceuticals, Inc. | AMPH | 3,441,367 | 215,484 | 63,046,000 | -1,827,000 | $18.32 |
| 12/31/2020 | Amphastar Pharmaceuticals, Inc. | AMPH | 7,000,000 | 4,259,642 | 140,770,000 | 89,389,000 | $20.11 |
| 09/30/2020 | Amphastar Pharmaceuticals, Inc. | AMPH | 2,740,358 | 140,251 | 51,381,000 | -7,017,000 | $18.75 |
| 06/30/2020 | Amphastar Pharmaceuticals, Inc. | AMPH | 2,600,107 | -13 | 58,398,000 | 19,812,000 | $22.46 |
| 03/31/2020 | Amphastar Pharmaceuticals, Inc. | AMPH | 2,600,120 | 852,213 | 38,586,000 | 4,869,000 | $14.84 |
| 12/31/2019 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,747,907 | -14 | 33,717,000 | -944,000 | $19.29 |
| 09/30/2019 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,747,921 | 120,018 | 34,661,000 | 296,000 | $19.83 |
| 06/30/2019 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,627,903 | 154,972 | 34,365,000 | 4,273,000 | $21.11 |
| 03/31/2019 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,472,931 | 117,480 | 30,092,000 | 3,119,000 | $20.43 |
| 12/31/2018 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,355,451 | 78,943 | 26,973,000 | 2,413,000 | $19.90 |
| 09/30/2018 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,276,508 | -44 | 24,560,000 | 5,080,000 | $19.24 |
| 06/30/2018 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,276,552 | 227,142 | 19,480,000 | -196,000 | $15.26 |
| 03/31/2018 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,049,410 | 15 | 19,676,000 | -514,000 | $18.75 |
| 12/31/2017 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,049,395 | -7 | 20,190,000 | 1,437,000 | $19.24 |
| 09/30/2017 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,049,402 | 4,214 | 18,753,000 | 86,000 | $17.87 |
| 06/30/2017 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,045,188 | 18 | 18,667,000 | 3,512,000 | $17.86 |
| 03/31/2017 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,045,170 | -299,514 | 15,155,000 | -9,614,000 | $14.50 |
| 12/31/2016 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,344,684 | -139,933 | 24,769,000 | -3,394,000 | $18.42 |
| 09/30/2016 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,484,617 | 1,484,617 | 28,163,000 | 28,163,000 | $18.97 |
| 06/30/2016 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,484,617 | 0 | 23,932,000 | 6,117,000 | $16.12 |
| 03/31/2016 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,484,617 | 0 | 17,815,000 | -3,311,000 | $12.00 |
| 12/31/2015 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,484,617 | 2,230 | 21,126,000 | 3,796,000 | $14.23 |
| 09/30/2015 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,482,387 | 2,209 | 17,330,000 | -8,692,000 | $11.69 |
| 06/30/2015 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,480,178 | -5,975 | 26,022,000 | 3,789,000 | $17.58 |
| 03/31/2015 | Amphastar Pharmaceuticals, Inc. | AMPH | 1,486,153 | 1,335,393 | 22,233,000 | 20,482,000 | $14.96 |
| 12/31/2014 | Amphastar Pharmaceuticals, Inc. | AMPH | 150,760 | -423,040 | 1,751,000 | -4,934,000 | $11.61 |
| 09/30/2014 | Amphastar Pharmaceuticals, Inc. | AMPH | 573,800 | 573,800 | 6,685,000 | 6,685,000 | $11.65 |
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