Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2023-07-18 Option Award | 2023-07-20 5:11 pm | N/A 2033-07-18 | Coherus BioSciences Inc. | CHRS | Ryan Michael Lee Director | 54,000 | $0 | 54,000 (Direct) | View |
2023-06-13 Option Award | 2023-06-15 4:42 pm | N/A 2033-06-13 | Coherus BioSciences Inc. | CHRS | Lanfear Dennis M President & CEO | 225,000 | $0 | 225,000 (Direct) | View |
2023-06-13 Option Award | 2023-06-15 4:41 pm | N/A 2033-06-13 | Coherus BioSciences Inc. | CHRS | McMichael Bryan J See Remarks | 30,000 | $0 | 30,000 (Direct) | View |
2023-06-13 Option Award | 2023-06-15 4:40 pm | N/A 2033-06-13 | Coherus BioSciences Inc. | CHRS | Stilwell McDavid Chief Financial Officer | 70,000 | $0 | 70,000 (Direct) | View |
2023-06-13 Option Award | 2023-06-15 4:39 pm | N/A 2033-06-13 | Coherus BioSciences Inc. | CHRS | Reider Paul Chief Commercial Officer | 70,000 | $0 | 70,000 (Direct) | View |
2023-06-07 Option Award | 2023-06-09 5:09 pm | N/A 2033-06-07 | Coherus BioSciences Inc. | CHRS | Wahlstrom Mats Director | 38,250 | $0 | 38,250 (Direct) | View |
2023-06-07 Option Award | 2023-06-09 5:08 pm | N/A 2033-06-07 | Coherus BioSciences Inc. | CHRS | STOLPER MARK Director | 38,250 | $0 | 38,250 (Direct) | View |
2023-06-07 Option Award | 2023-06-09 5:07 pm | N/A 2033-06-07 | Coherus BioSciences Inc. | CHRS | Newcomer Lee Nisley Director | 38,250 | $0 | 38,250 (Direct) | View |
2023-06-07 Option Award | 2023-06-09 4:59 pm | N/A 2033-06-07 | Coherus BioSciences Inc. | CHRS | TZOUMAKAS KIMBERLY JO Director | 38,250 | $0 | 38,250 (Direct) | View |
2023-06-07 Option Award | 2023-06-09 4:58 pm | N/A 2033-06-07 | Coherus BioSciences Inc. | CHRS | O'Donnell-Tormey Jill Director | 38,250 | $0 | 38,250 (Direct) | View |
2023-06-07 Option Award | 2023-06-09 4:56 pm | N/A 2033-06-07 | Coherus BioSciences Inc. | CHRS | Newton Charles W. Director | 38,250 | $0 | 38,250 (Direct) | View |
2023-03-31 Tax Withholding | 2023-04-04 9:02 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | Vexler Vladimir Chief Scientific Officer | 16,278 | $6.84 | 116,361 (Direct) | View |
2023-04-01 Tax Withholding | 2023-04-04 8:57 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | Reider Paul Chief Commercial Officer | 2,451 | $6.84 | 87,053 (Direct) | View |
2023-04-01 Tax Withholding | 2023-04-04 8:56 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | Stilwell McDavid Chief Financial Officer | 3,457 | $6.84 | 102,252 (Direct) | View |
2023-03-27 Option Award | 2023-03-29 4:30 pm | N/A 2033-03-27 | Coherus BioSciences Inc. | CHRS | McMichael Bryan J See Remarks | 25,000 | $0 | 25,000 (Direct) | View |
Ownership | 2023-03-28 6:48 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | Reider Paul Chief Commercial Officer | 0 | $0 | 372,004 (Direct) | View |
2023-01-20 Option Award | 2023-01-24 4:50 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | Lanfear Dennis M President & CEO | 86,250 | $0 | 1,174,502 (Direct) | View |
2023-01-20 Option Award | 2023-01-24 4:49 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | McMichael Bryan J See Remarks | 12,500 | $0 | 26,386 (Direct) | View |
2023-01-20 Option Award | 2023-01-24 4:47 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | Vexler Vladimir Chief Scientific Officer | 40,000 | $0 | 131,323 (Direct) | View |
2023-01-20 Option Award | 2023-01-24 4:45 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | Stilwell McDavid Chief Financial Officer | 40,000 | $0 | 104,243 (Direct) | View |
2023-01-10 Tax Withholding | 2023-01-12 4:37 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | Vexler Vladimir Chief Scientific Officer | 3,602 | $9.85 | 91,323 (Direct) | View |
2023-01-11 Tax Withholding | 2023-01-12 4:37 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | Vexler Vladimir Chief Scientific Officer | 3,602 | $10.26 | 91,323 (Direct) | View |
2023-01-07 Tax Withholding | 2023-01-10 4:40 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | McMichael Bryan J See Remarks | 1,699 | $9.58 | 13,886 (Direct) | View |
2023-01-04 Tax Withholding | 2023-01-06 6:17 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | Lanfear Dennis M President & CEO | 10,905 | $9.87 | 1,490,752 (Direct) | View |
2023-01-05 Option Award | 2023-01-06 6:17 pm | N/A 2033-01-05 | Coherus BioSciences Inc. | CHRS | Lanfear Dennis M President & CEO | 402,500 | $0 | 1,490,752 (Direct) | View |
2023-01-04 Option Award | 2023-01-06 6:16 pm | N/A 2033-01-04 | Coherus BioSciences Inc. | CHRS | McMichael Bryan J See Remarks | 25,000 | $0 | 25,000 (Direct) | View |
2023-01-04 Tax Withholding | 2023-01-06 6:15 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | Vexler Vladimir Chief Scientific Officer | 5,437 | $9.87 | 178,527 (Direct) | View |
2023-01-04 Option Award | 2023-01-06 6:15 pm | N/A 2033-01-04 | Coherus BioSciences Inc. | CHRS | Vexler Vladimir Chief Scientific Officer | 80,000 | $0 | 178,527 (Direct) | View |
2023-01-04 Tax Withholding | 2023-01-06 6:14 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | Stilwell McDavid Chief Financial Officer | 5,437 | $9.87 | 144,243 (Direct) | View |
2023-01-04 Option Award | 2023-01-06 6:14 pm | N/A 2033-01-04 | Coherus BioSciences Inc. | CHRS | Stilwell McDavid Chief Financial Officer | 80,000 | $0 | 144,243 (Direct) | View |
2022-12-30 Gift | 2023-01-04 6:44 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | Lanfear Dennis M President & CEO | 4,000 | $0 | 1,099,157 (Indirect) | View |
2022-09-07 Option Award | 2022-09-09 5:37 pm | N/A 2032-09-07 | Coherus BioSciences Inc. | CHRS | McMichael Bryan J See Remarks | 15,000 | $0 | 15,000 (Direct) | View |
Ownership | 2022-09-09 5:36 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | McMichael Bryan J See Remarks | 0 | $0 | 140,584 (Direct) | View |
2022-05-18 Option Award | 2022-05-20 4:58 pm | N/A 2031-05-17 | Coherus BioSciences Inc. | CHRS | O'Donnell-Tormey Jill Director | 54,000 | $0 | 54,000 (Direct) | View |
2022-05-04 Option Award | 2022-05-06 6:50 pm | N/A 2032-05-04 | Coherus BioSciences Inc. | CHRS | Newton Charles W. Director | 54,000 | $0 | 54,000 (Direct) | View |
2022-04-01 Tax Withholding | 2022-04-05 5:19 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | Stilwell McDavid Chief Financial Officer | 3,458 | $12.85 | 69,680 (Direct) | View |
2022-04-01 Tax Withholding | 2022-04-05 5:19 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | Vexler Vladimir Chief Scientific Officer | 3,458 | $12.85 | 103,963 (Direct) | View |
2022-02-28 Option Award | 2022-03-01 8:22 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | Wahlstrom Mats Director | 29,994 | $2.0838 | 40,000 (Direct) | View |
2022-02-25 Option Award | 2022-03-01 8:22 pm | N/A N/A | Coherus BioSciences Inc. | CHRS | Wahlstrom Mats Director | 10,006 | $11.64 | 40,000 (Direct) | View |
2022-02-28 Exercise | 2022-03-01 8:22 pm | N/A 2022-12-14 | Coherus BioSciences Inc. | CHRS | Wahlstrom Mats Director | 29,994 | $0 | 40,000 (Direct) | View |
2022-01-07 Option Award(A) | 2022-02-11 4:14 pm | N/A 2032-01-07 | Coherus BioSciences Inc. | CHRS | HEALY JAMES Director | 27,000 | $0 | 27,000 (Direct) | View |
2022-01-07 Option Award(A) | 2022-02-11 4:13 pm | N/A 2032-01-07 | Coherus BioSciences Inc. | CHRS | STOLPER MARK Director | 27,000 | $0 | 27,000 (Direct) | View |