SC 13D/A | 2023-05-10 | DAVIDSON KEMPNER CAPITAL MANAGEMENT LP | Acorda Therapeutics, Inc. | 31,311 | 0.1% | EDGAR |
SC 13D/A | 2023-03-10 | DAVIDSON KEMPNER CAPITAL MANAGEMENT LP | ACORDA THERAPEUTICS INC | 51,189 | 0.2% | EDGAR |
SC 13G/A | 2023-02-14 | CANYON CAPITAL ADVISORS LLC | ACORDA THERAPEUTICS INC | 0 | 0.0% | EDGAR |
SC 13G/A | 2023-02-13 | RENAISSANCE TECHNOLOGIES LLC | ACORDA THERAPEUTICS INC | 868,892 | 3.6% | EDGAR |
SC 13D/A | 2023-01-23 | DAVIDSON KEMPNER CAPITAL MANAGEMENT LP | ACORDA THERAPEUTICS INC | 59,129 | 0.2% | EDGAR |
SC 13D | 2022-06-10 | DAVIDSON KEMPNER CAPITAL MANAGEMENT LP | ACORDA THERAPEUTICS INC | 68,229 | 0.3% | EDGAR |
SC 13G | 2022-06-10 | SOROS FUND MANAGEMENT LLC | ACORDA THERAPEUTICS INC | - | 0.0% | EDGAR |
SC 13G/A | 2022-02-14 | Point72 Asset Management, L.P. | ACORDA THERAPEUTICS INC | 464,276 | 4.1% | EDGAR |
SC 13G/A | 2022-02-14 | CANYON CAPITAL ADVISORS LLC | ACORDA THERAPEUTICS INC | 649,031 | 5.8% | EDGAR |
SC 13G/A | 2022-02-14 | UBS OCONNOR LLC | ACORDA THERAPEUTICS INC | 0 | 0.0% | EDGAR |
SC 13G/A | 2022-02-11 | RENAISSANCE TECHNOLOGIES LLC | ACORDA THERAPEUTICS INC | 714,156 | 6.4% | EDGAR |
SC 13G/A | 2021-04-28 | CANYON CAPITAL ADVISORS LLC | ACORDA THERAPEUTICS INC | 196,366 | 1.8% | EDGAR |
SC 13G/A | 2021-02-16 | DIMENSIONAL FUND ADVISORS LP | ACORDA THERAPEUTICS INC | 0 | 0.0% | EDGAR |
SC 13G/A | 2021-02-16 | Point72 Asset Management, L.P. | ACORDA THERAPEUTICS INC | 903,364 | 1.9% | EDGAR |
SC 13G/A | 2021-02-16 | CANYON CAPITAL ADVISORS LLC | ACORDA THERAPEUTICS INC | 1,499,936 | 13.9% | EDGAR |
SC 13G | 2021-02-16 | UBS OCONNOR LLC | ACORDA THERAPEUTICS INC | 5,323,234 | 10.0% | EDGAR |
SC 13G/A | 2021-02-12 | SYMPHONY ASSET MANAGEMENT LLC | ACORDA THERAPEUTICS INC | 0 | 0.0% | EDGAR |
SC 13G/A | 2021-02-11 | RENAISSANCE TECHNOLOGIES LLC | ACORDA THERAPEUTICS INC | 4,085,285 | 8.5% | EDGAR |
SC 13G/A | 2021-02-10 | FEDERATED HERMES, INC. | ACORDA THERAPEUTICS INC | 106,616 | 1.3% | EDGAR |
SC 13G | 2021-02-10 | FEDERATED HERMES, INC. | ACORDA THERAPEUTICS INC | 641,178 | 8.0% | EDGAR |