There have been 50 recent insider transactions recorded for Coherus Oncology, Inc. (CHRS), including 30 buys and 17 sells. Total insider buying was valued at $9.06M and total insider selling at $314.17K.
Notable insiders with recent activity include Lanfear Dennis M, Mcmichael Bryan J, Wahlstrom Mats. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — CHRS
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-01-23 |
Lanfear Dennis M |
President & CEO |
RSU Award |
750,000 |
$2.06 |
$1.55M |
750,000 |
| 2026-01-22 |
Mcmichael Bryan J |
Chief Financial Officer |
RSU Award |
112,500 |
- |
- |
133,736 |
| 2026-01-20 |
Lanfear Dennis M |
President & CEO |
Tax Withholding of RSU |
11,839 |
$1.55 |
$18.35K |
673,235 |
| 2026-01-20 |
Mcmichael Bryan J |
Chief Financial Officer |
Tax Withholding of RSU |
1,715 |
$1.55 |
$2.66K |
21,236 |
| 2025-06-12 |
Wahlstrom Mats |
Director |
RSU Award |
112,000 |
$0.79 |
$88.52K |
112,000 |
| 2025-06-12 |
Erbez Georgia |
Director |
RSU Award |
112,000 |
$0.79 |
$88.52K |
112,000 |
| 2025-06-12 |
Karachun Rita A |
Director |
RSU Award |
112,000 |
$0.79 |
$88.52K |
112,000 |
| 2025-06-12 |
Satvat Ali J. |
Director |
RSU Award |
112,000 |
$0.79 |
$88.52K |
112,000 |
| 2025-06-12 |
Newcomer Lee Nisley |
Director |
RSU Award |
112,000 |
$0.79 |
$88.52K |
112,000 |
| 2025-06-12 |
Newton Charles W. |
Director |
RSU Award |
112,000 |
$0.79 |
$88.52K |
112,000 |
| 2025-06-12 |
O'donnell-tormey Jill |
Director |
RSU Award |
112,000 |
$0.79 |
$88.52K |
112,000 |
| 2025-06-12 |
Ryan Michael Lee |
Director |
RSU Award |
112,000 |
$0.79 |
$88.52K |
112,000 |
| 2025-05-23 |
Wahlstrom Mats |
Director |
Informative Sell |
99,988 |
$0.74 |
$73.88K |
- |
| 2025-05-07 |
Lanfear Dennis M |
President & CEO |
RSU Award |
375,000 |
$0.95 |
$354.83K |
375,000 |
| 2025-05-07 |
Mcmichael Bryan J |
Chief Financial Officer |
RSU Award |
200,000 |
$0.95 |
$189.24K |
200,000 |
| 2025-01-20 |
Lanfear Dennis M |
President & CEO |
Tax Withholding of RSU |
11,810 |
$1.39 |
$16.42K |
685,074 |
| 2025-01-20 |
Mcmichael Bryan J |
Chief Financial Officer |
Tax Withholding of RSU |
1,711 |
$1.39 |
$2.38K |
22,951 |
| 2025-01-20 |
Reider Paul |
Chief Commercial Officer |
Tax Withholding of RSU |
4,858 |
$1.39 |
$6.75K |
82,069 |
| 2025-01-10 |
Lanfear Dennis M |
President & CEO |
RSU Award |
575,000 |
$1.47 |
$845.25K |
575,000 |
| 2025-01-07 |
Mcmichael Bryan J |
Chief Financial Officer |
Tax Withholding of RSU |
1,711 |
$1.57 |
$2.69K |
24,662 |
| 2025-01-04 |
Lanfear Dennis M |
President & CEO |
Tax Withholding of RSU |
11,810 |
$1.66 |
$19.6K |
696,884 |
| 2025-01-04 |
Reider Paul |
Chief Commercial Officer |
Tax Withholding of RSU |
2,277 |
$1.66 |
$3.78K |
86,927 |
| 2025-01-03 |
Mcmichael Bryan J |
Chief Financial Officer |
RSU Award |
160,000 |
$1.66 |
$265.6K |
160,000 |
| 2025-01-03 |
Reider Paul |
Chief Commercial Officer |
RSU Award |
160,000 |
$1.66 |
$265.6K |
160,000 |
| 2024-12-13 |
Reider Paul |
Chief Commercial Officer |
Tax Withholding of RSU |
2,073 |
$1.61 |
$3.34K |
89,204 |
| 2024-08-07 |
Mcmichael Bryan J |
Chief Financial Officer |
RSU Award |
75,000 |
$1.24 |
$93K |
75,000 |
| 2024-07-22 |
Lanfear Dennis M |
President & CEO |
RSU Award |
196,500 |
$2.41 |
$473.57K |
196,500 |
| 2024-07-22 |
Reider Paul |
Chief Commercial Officer |
RSU Award |
40,000 |
$2.41 |
$96.4K |
40,000 |
| 2024-06-04 |
Erbez Georgia |
Director |
RSU Award |
114,000 |
$1.78 |
$202.92K |
114,000 |
| 2024-06-04 |
Karachun Rita A |
Director |
RSU Award |
168,000 |
$1.78 |
$299.04K |
168,000 |
| 2024-06-03 |
Stolper Mark |
Director |
RSU Award |
112,000 |
$1.76 |
$197.12K |
112,000 |
| 2024-06-03 |
Wahlstrom Mats |
Director |
RSU Award |
112,000 |
$1.76 |
$197.12K |
112,000 |
| 2024-06-03 |
Tzoumakas Kimberly Jo |
Director |
RSU Award |
112,000 |
$1.76 |
$197.12K |
112,000 |
| 2024-06-03 |
Newcomer Lee Nisley |
Director |
RSU Award |
112,000 |
$1.76 |
$197.12K |
112,000 |
| 2024-06-03 |
Newton Charles W. |
Director |
RSU Award |
112,000 |
$1.76 |
$197.12K |
112,000 |
| 2024-06-03 |
O'donnell-tormey Jill |
Director |
RSU Award |
112,000 |
$1.76 |
$197.12K |
112,000 |
| 2024-06-03 |
Ryan Michael Lee |
Director |
RSU Award |
112,000 |
$1.76 |
$197.12K |
112,000 |
| 2024-05-31 |
Karachun Rita A |
Officer |
Unknown |
- |
- |
- |
- |
| 2024-02-20 |
Erbez Georgia |
Officer |
Unknown |
- |
- |
- |
- |
| 2024-02-20 |
Erbez Georgia |
Director |
RSU Award |
54,000 |
$2.59 |
$139.86K |
54,000 |
| 2024-02-09 |
Wahlstrom Mats |
Director |
Gift (Given) |
99,988 |
- |
- |
- |
| 2024-02-01 |
Wahlstrom Mats |
Director |
Option Exercise (Sell) |
44,991 |
$1.67 |
$75K |
- |
| 2024-01-20 |
Lanfear Dennis M |
President & CEO |
Tax Withholding of RSU |
11,218 |
$2.44 |
$27.37K |
708,694 |
| 2024-01-20 |
Mcmichael Bryan J |
See Remarks |
Tax Withholding of RSU |
1,707 |
$2.44 |
$4.17K |
22,972 |
| 2024-01-20 |
Reider Paul |
Chief Commercial Officer |
Tax Withholding of RSU |
4,854 |
$2.44 |
$11.84K |
81,277 |
| 2024-01-07 |
Mcmichael Bryan J |
See Remarks |
Tax Withholding of RSU |
1,707 |
$2.87 |
$4.9K |
24,679 |
| 2024-01-05 |
Lanfear Dennis M |
President & CEO |
RSU Award |
575,000 |
$3.14 |
$1.81M |
575,000 |
| 2024-01-04 |
Lanfear Dennis M |
President & CEO |
Tax Withholding of RSU |
11,781 |
$2.92 |
$34.4K |
719,912 |
| 2024-01-04 |
Reider Paul |
Chief Commercial Officer |
Tax Withholding of RSU |
2,275 |
$2.92 |
$6.64K |
86,131 |
| 2024-01-02 |
Mcmichael Bryan J |
See Remarks |
RSU Award |
125,000 |
$3.14 |
$392.5K |
125,000 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
