Pharma & Biotech
Insider open-market buys and sells in this sector — the biggest trades and most active companies.
Biggest buys
-
PBLS Buy·P
RA Capital Nexus Fund III, L.P.
Director
$394.6M · $20.00/sh
19.7M sh
Own +301%
-
KLRA Buy·P
Director,TenPercentOwner
$134.4M · $16.00/sh
8.4M sh
Own +47%
-
ARTV Buy·P
RA Capital Nexus Fund III, L.P.
Director
$75.0M · $11.52/sh
6.5M sh
Own +75%
-
KARD Buy·P
TenPercentOwner
$50.0M · $16.00/sh
3.1M sh
Own +27%
-
SMMT Buy·P
DUGGAN ROBERT W KEY
Co-Chief Executive Officer
$50.0M · $13.12/sh
3.8M sh
Own +1%
-
COAG Buy·P
Director,TenPercentOwner
$45.7M · $18.00/sh
2.5M sh
Own +70%
-
PBLS Buy·P
RA Capital Nexus Fund III, L.P.
Director
$29.2M · $20.00/sh
1.5M sh
Own +123%
-
ODTX Buy·P
Other
$25.0M · $18.00/sh
1.4M sh
Own +60%
-
KLRA Buy·P
BCLS Fund IV Investments GP, LLC
TenPercentOwner
$25.0M · $16.00/sh
1.6M sh
Own +7%
-
CGON Buy·P
Director · 10b5-1
$24.8M · $66.87/sh
371.1K sh
Own +24%
| Date | Ticker | Insider | Type | Shares | Value |
|---|---|---|---|---|---|
| Jun 11, 2026 | Buy P | 19.7M | $394.6M | ||
| Apr 20, 2026 | Buy P | 8.4M | $134.4M | ||
| May 11, 2026 | Buy P | 6.5M | $75.0M | ||
| Jun 22, 2026 | Buy P | 3.1M | $50.0M | ||
| Jun 12, 2026 |
DUGGAN ROBERT W
KEY
|
Buy P | 3.8M | $50.0M | |
| May 4, 2026 | Buy P | 2.5M | $45.7M | ||
| Jun 11, 2026 | Buy P | 1.5M | $29.2M | ||
| May 11, 2026 | Buy P | 1.4M | $25.0M | ||
| Apr 20, 2026 | Buy P | 1.6M | $25.0M | ||
| Jun 25, 2026 |
Liu Brian Guan-Chyun
10b5-1
|
Buy P | 371.1K | $24.8M |
Biggest sells
-
SYRE Sell·S
Fairmount Funds Management LLC
Director
$399.7M · $85.31/sh
4.7M sh
Own -100%
-
ORKA Sell·S
Fairmount Funds Management LLC
Director, 10% Owner
$300.0M · $84.43/sh
3.6M sh
Own -76%
-
KYMR Sell·S
BIOTECHNOLOGY VALUE FUND II LP
Director,Other
$89.2M · $106.50/sh
837.9K sh
Own -30%
-
KYMR Sell·S
BIOTECHNOLOGY VALUE FUND II LP
Director,Other
$66.8M · $106.50/sh
627.6K sh
Own -28%
-
TRAX Sell·S
TenPercentOwner
$65.0M · $13.81/sh
4.7M sh
Own -60%
-
AURA Sell·S
Matrix Capital Management Company, LP
TenPercentOwner
$39.0M · $5.64/sh
6.9M sh
Own -100%
-
NBIX Sell·S
Director · 10b5-1
$37.8M · $154.33/sh
245.1K sh
Own -32%
-
ELVN Sell·S
TenPercentOwner
$35.7M · $45.38/sh
787.0K sh
Own -11%
-
KYMR Sell·S
Director · 10b5-1
$25.0M · $108.14/sh
231.0K sh
Own -8%
-
ROIV Sell·S
Director
$20.8M · $34.59/sh
600.0K sh
Own -4%
| Date | Ticker | Insider | Type | Shares | Value |
|---|---|---|---|---|---|
| Jun 23, 2026 | Sell S | 4.7M | $399.7M | ||
| Jul 1, 2026 | Sell S | 3.6M | $300.0M | ||
| Jun 26, 2026 | Sell S | 837.9K | $89.2M | ||
| Jun 26, 2026 | Sell S | 627.6K | $66.8M | ||
| Apr 20, 2026 | Sell S | 4.7M | $65.0M | ||
| May 7, 2026 | Sell S | 6.9M | $39.0M | ||
| May 19, 2026 |
GORMAN KEVIN CHARLES
10b5-1
|
Sell S | 245.1K | $37.8M | |
| Jun 22, 2026 | Sell S | 787.0K | $35.7M | ||
| Jun 26, 2026 |
Booth Bruce
10b5-1
|
Sell S | 231.0K | $25.0M | |
| Jun 29, 2026 | Sell S | 600.0K | $20.8M |