CHRS
insider transactionsCoherus Oncology, Inc. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
No open-market buys or sells this period. The trades below are grants, option exercises and gifts, which carry no market price.
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
Transactions · 365d
-
Grant·A
Director
$0
60.0K sh
Own New
-
Grant·A
Director
$0
30.0K sh
Own New
-
Grant·A
Director
$0
60.0K sh
Own New
-
Grant·A
Director
$0
30.0K sh
Own New
-
Grant·A
Director
$0
60.0K sh
Own New
-
Grant·A
Director
$0
30.0K sh
Own New
-
Grant·A
Director
$0
60.0K sh
Own New
-
Grant·A
Director
$0
30.0K sh
Own New
-
Grant·A
Director
$0
60.0K sh
Own New
-
Grant·A
Director
$0
30.0K sh
Own New
-
Grant·A
Director
$0
60.0K sh
Own New
-
Grant·A
Director
$0
30.0K sh
Own New
-
Grant·A
Director
$0
60.0K sh
Own New
-
Grant·A
Director
$0
30.0K sh
Own New
-
Grant·A
Chief Financial Officer
—
220.0K sh · 6 lots
Own New
-
Other·D
Chief Financial Officer
—
220.0K sh · 6 lots
Own -100%
-
Grant·A
Lanfear Dennis M KEY
President & CEO
—
3.2M sh · 9 lots
Own New
-
Other·D
Lanfear Dennis M KEY
President & CEO
—
3.2M sh · 9 lots
Own -100%
-
Grant·A
Lanfear Dennis M KEY
President & CEO
$0
750.0K sh
Own New
-
Grant·A
Lanfear Dennis M KEY
President & CEO
$0
375.0K sh
Own +56%
-
Grant·A
Chief Financial Officer
$0
225.0K sh
Own New
-
Grant·A
Chief Financial Officer
$0
112.5K sh
Own +530%
-
Other·F
Lanfear Dennis M KEY
President & CEO
$18.4K
11.8K sh · $1.55
Own -2%
-
Other·F
Chief Financial Officer
$2.7K
1.7K sh · $1.55
Own -7%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 5, 2026 | Satvat Ali J. | Grant A | 60.0K | $0 |
| Jun 5, 2026 | Satvat Ali J. | Grant A | 30.0K | $0 |
| Jun 5, 2026 | Karachun Rita A | Grant A | 60.0K | $0 |
| Jun 5, 2026 | Karachun Rita A | Grant A | 30.0K | $0 |
| Jun 5, 2026 | Newcomer Lee Nisley | Grant A | 60.0K | $0 |
| Jun 5, 2026 | Newcomer Lee Nisley | Grant A | 30.0K | $0 |
| Jun 5, 2026 | Ryan Michael Lee | Grant A | 60.0K | $0 |
| Jun 5, 2026 | Ryan Michael Lee | Grant A | 30.0K | $0 |
| Jun 5, 2026 | O'Donnell-Tormey Jill | Grant A | 60.0K | $0 |
| Jun 5, 2026 | O'Donnell-Tormey Jill | Grant A | 30.0K | $0 |
| Jun 5, 2026 | Wahlstrom Mats | Grant A | 60.0K | $0 |
| Jun 5, 2026 | Wahlstrom Mats | Grant A | 30.0K | $0 |
| Jun 5, 2026 | Newton Charles W. | Grant A | 60.0K | $0 |
| Jun 5, 2026 | Newton Charles W. | Grant A | 30.0K | $0 |
| May 29, 2026 | McMichael Bryan J KEY | Grant A | 220.0K6 lots | — |
| May 29, 2026 | McMichael Bryan J KEY | Other D | 220.0K6 lots | — |
| May 29, 2026 | Lanfear Dennis M KEY | Grant A | 3.2M9 lots | — |
| May 29, 2026 | Lanfear Dennis M KEY | Other D | 3.2M9 lots | — |
| Jan 23, 2026 | Lanfear Dennis M KEY | Grant A | 750.0K | $0 |
| Jan 23, 2026 | Lanfear Dennis M KEY | Grant A | 375.0K | $0 |
| Jan 22, 2026 | McMichael Bryan J KEY | Grant A | 225.0K | $0 |
| Jan 22, 2026 | McMichael Bryan J KEY | Grant A | 112.5K | $0 |
| Jan 20, 2026 | Lanfear Dennis M KEY | Other F | 11.8K | $18.4K |
| Jan 20, 2026 | McMichael Bryan J KEY | Other F | 1.7K | $2.7K |
Buy Sell Non-market (grant · exercise · gift)
About CHRS insider trading
This page tracks insider transactions for Coherus Oncology, Inc. (CHRS) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.