BCAX
insider transactionsBicara Therapeutics 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).
Net shares · 365d
+2.3M
2.5M buy · 226.0K sell
Net value · 365d
$35.5M
$40.0M in · $4.5M out
Sentiment · 365d
Net buying
90% buying · 10% selling
Open-market trades · 365d
34
2.5M buy · 226.0K sell
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.
All transactions
-
Grant·A
Director
$0
19.5K sh
Own New
-
Grant·A
Director
$0
19.5K sh
Own New
-
Grant·A
Director
$0
19.5K sh
Own New
-
Grant·A
Director
$0
19.5K sh
Own New
-
Grant·A
Director
$0
19.5K sh
Own New
-
Grant·A
Director
$0
19.5K sh
Own New
-
Grant·A
Director, 10% Owner
$0
19.5K sh
Own New
-
Exercise·M
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$0
9.2K sh
Own +15%
-
Sell·S
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$187.9K
9.2K sh · $20.42
Own -6%
-
Exercise·M
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$34.9K
9.2K sh · $3.79
Own +6%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$0
15.0K sh
Own +11%
-
Sell·S
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$60.6K
3.0K sh · $20.35
Own -1%
-
Sell·S
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$240.0K
12.0K sh · $19.96
Own -3%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$56.8K
15.0K sh · $3.79
Own +4%
-
Exercise·M
Ryan Cohlhepp KEY
President and COO · 10b5-1
$0
8.0K sh
Own +9%
-
Sell·S
Ryan Cohlhepp KEY
President and COO · 10b5-1
$91.3K
4.5K sh · $20.29
Own -2%
-
Sell·S
Ryan Cohlhepp KEY
President and COO · 10b5-1
$162.3K
8.0K sh · $20.29
Own -4%
-
Exercise·M
Ryan Cohlhepp KEY
President and COO · 10b5-1
$30.3K
8.0K sh · $3.79
Own +4%
-
Grant·A
Chief Medical Officer
$0
85.0K sh
Own New
-
Exercise·M
Chief Medical Officer · 10b5-1
$0
5.5K sh
Own +15%
-
Sell·S
Chief Medical Officer · 10b5-1
$125.8K
5.5K sh · $22.88
Own -9%
-
Exercise·M
Chief Medical Officer · 10b5-1
$20.8K
5.5K sh · $3.79
Own +10%
-
Exercise·M
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$0
9.2K sh
Own +30%
-
Sell·S
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$211.6K
9.2K sh · $23.00
Own -6%
-
Exercise·M
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$34.9K
9.2K sh · $3.79
Own +6%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$0
15.0K sh
Own +10%
-
Sell·S
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$354.1K
15.0K sh · $23.61
Own -4%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$56.8K
15.0K sh · $3.79
Own +4%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$0
7.1K sh
Own +1%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$0
7.5K sh
Own +6%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$0
8.2K sh
Own +17%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$38.6K
7.1K sh · $5.45
Own +2%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$28.2K
7.5K sh · $3.79
Own +2%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$36.5K
8.2K sh · $4.44
Own +2%
-
Exercise·M
Ryan Cohlhepp KEY
President and COO · 10b5-1
$0
8.0K sh
Own +8%
-
Sell·S
Ryan Cohlhepp KEY
President and COO · 10b5-1
$103.5K
4.5K sh · $23.01
Own -2%
-
Sell·S
Ryan Cohlhepp KEY
President and COO · 10b5-1
$184.1K
8.0K sh · $23.01
Own -4%
-
Exercise·M
Ryan Cohlhepp KEY
President and COO · 10b5-1
$30.3K
8.0K sh · $3.79
Own +4%
-
Exercise·M
Chief Medical Officer · 10b5-1
$0
5.5K sh
Own +13%
-
Sell·S
Chief Medical Officer · 10b5-1
$104.2K
5.5K sh · $18.95
Own -9%
-
Exercise·M
Chief Medical Officer · 10b5-1
$20.8K
5.5K sh · $3.79
Own +10%
-
Exercise·M
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$0
9.2K sh
Own +23%
-
Sell·S
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$170.3K
9.2K sh · $18.52
Own -6%
-
Exercise·M
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$34.9K
9.2K sh · $3.79
Own +6%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$0
1.6K sh
Own +1%
-
Sell·S
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$30.2K
1.6K sh · $18.95
Own -0%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$6.0K
1.6K sh · $3.79
Own +0%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$0
6.9K sh
Own +4%
-
Sell·S
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$129.7K
6.9K sh · $18.78
Own -2%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$26.2K
6.9K sh · $3.79
Own +2%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$0
6.5K sh
Own +4%
-
Sell·S
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$122.4K
6.5K sh · $18.84
Own -2%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$24.6K
6.5K sh · $3.79
Own +2%
-
Exercise·M
Ryan Cohlhepp KEY
President and COO · 10b5-1
$0
8.0K sh
Own +7%
-
Sell·S
Ryan Cohlhepp KEY
President and COO · 10b5-1
$88.5K
4.5K sh · $19.66
Own -2%
-
Sell·S
Ryan Cohlhepp KEY
President and COO · 10b5-1
$157.3K
8.0K sh · $19.66
Own -4%
-
Exercise·M
Ryan Cohlhepp KEY
President and COO · 10b5-1
$30.3K
8.0K sh · $3.79
Own +4%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$0
36.8K sh
Own +24%
-
Sell·S
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$704.7K
36.8K sh · $19.17
Own -10%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$139.3K
36.8K sh · $3.79
Own +11%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$0
3.8K sh
Own +2%
-
Sell·S
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$71.6K
3.8K sh · $18.75
Own -1%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$14.5K
3.8K sh · $3.79
Own +1%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$0
1.8K sh
Own +1%
-
Sell·S
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$33.5K
1.8K sh · $18.74
Own -1%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$6.8K
1.8K sh · $3.79
Own +1%
-
Exercise·M
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$0
3.0K sh
Own +4%
-
Sell·S
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$54.1K
3.0K sh · $18.25
Own -2%
-
Exercise·M
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$11.2K
3.0K sh · $3.79
Own +2%
-
Exercise·M
Chief Medical Officer · 10b5-1
$0
16.3K sh
Own +45%
-
Sell·S
Chief Medical Officer · 10b5-1
$301.9K
16.3K sh · $18.52
Own -23%
-
Exercise·M
Chief Medical Officer · 10b5-1
$61.8K
16.3K sh · $3.79
Own +29%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$0
2.6K sh
Own +1%
-
Sell·S
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$49.3K
2.6K sh · $18.73
Own -1%
-
Exercise·M
Claire Mazumdar KEY
Chief Executive Officer · 10b5-1
$10.0K
2.6K sh · $3.79
Own +1%
-
Exercise·M
Ryan Cohlhepp KEY
President and COO · 10b5-1
$0
12.9K sh
Own +11%
-
Sell·S
Ryan Cohlhepp KEY
President and COO · 10b5-1
$81.7K
4.5K sh · $18.16
Own -2%
-
Sell·S
Ryan Cohlhepp KEY
President and COO · 10b5-1
$234.2K
12.9K sh · $18.16
Own -6%
-
Exercise·M
Ryan Cohlhepp KEY
President and COO · 10b5-1
$48.9K
12.9K sh · $3.79
Own +6%
-
Exercise·M
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$0
6.2K sh
Own +8%
-
Exercise·M
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$0
7.3K sh
Own +14%
-
Sell·S
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$246.9K
13.6K sh · $18.22
Own -9%
-
Exercise·M
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$23.6K
6.2K sh · $3.79
Own +4%
-
Exercise·M
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$27.7K
7.3K sh · $3.79
Own +5%
-
Exercise·M
Chief Medical Officer · 10b5-1
$0
200 sh
Own +0%
-
Sell·S
Chief Medical Officer · 10b5-1
$3.7K
200 sh · $18.45
Own -0%
-
Exercise·M
Chief Medical Officer · 10b5-1
$758
200 sh · $3.79
Own +0%
-
Buy·P
Director, 10% Owner
$35.2M
2.2M sh · $16.00
Own New
-
Buy·P
Director, 10% Owner
$4.8M
300.0K sh · $16.00
Own +7%
-
Exercise·M
Ryan Cohlhepp KEY
President and COO · 10b5-1
$0
3.1K sh
Own +2%
-
Sell·S
Ryan Cohlhepp KEY
President and COO · 10b5-1
$9.4K
523 sh · $18.04
Own -0%
-
Sell·S
Ryan Cohlhepp KEY
President and COO · 10b5-1
$56.1K
3.1K sh · $18.04
Own -1%
-
Exercise·M
Ryan Cohlhepp KEY
President and COO · 10b5-1
$11.8K
3.1K sh · $3.79
Own +1%
-
Grant·A
Ryan Cohlhepp KEY
President and COO
$0
300.0K sh
Own New
-
Grant·A
Claire Mazumdar KEY
Chief Executive Officer
$0
450.0K sh
Own New
-
Grant·A
Chief Medical Officer
$0
100.0K sh
Own New
-
Grant·A
Ivan Hyep KEY
Chief Financial Officer
$0
125.0K sh
Own New
-
Grant·A
Chief Legal Officer
$0
90.0K sh
Own New
-
Sell·S
Ryan Cohlhepp KEY
President and COO · 10b5-1
$69.3K
3.8K sh · $18.10
Own -2%
-
Exercise·M
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$0
1.9K sh
Own +3%
-
Sell·S
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$34.2K
1.9K sh · $18.15
Own -1%
-
Exercise·M
Ivan Hyep KEY
Chief Financial Officer · 10b5-1
$7.1K
1.9K sh · $3.79
Own +1%
-
Sell·S
Ryan Cohlhepp KEY
President and COO · 10b5-1
$2.7K
149 sh · $18.02
Own -0%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 9, 2026 | Christopher Bowden | Grant A | 19.5K | $0 |
| Jun 9, 2026 | Kate Haviland | Grant A | 19.5K | $0 |
| Jun 9, 2026 | Kiran Mazumdar-Shaw | Grant A | 19.5K | $0 |
| Jun 9, 2026 | Scott M. Robertson | Grant A | 19.5K | $0 |
| Jun 9, 2026 | Michael Powell | Grant A | 19.5K | $0 |
| Jun 9, 2026 | Jake Simson | Grant A | 19.5K | $0 |
| Jun 9, 2026 | RA CAPITAL MANAGEMENT, L.P. / RA Capital Healthcare Fund LP / RA Capital Nexus Fund III, L.P. / Peter Kolchinsky / Rajeev M. Shah | Grant A | 19.5K | $0 |
| May 21, 2026 | Ivan Hyep KEY 10b5-1 | Exercise M | 9.2K | $0 |
| May 21, 2026 | Ivan Hyep KEY 10b5-1 | Sell S | 9.2K | $187.9K |
| May 21, 2026 | Ivan Hyep KEY 10b5-1 | Exercise M | 9.2K | $34.9K |
| May 18, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 15.0K | $0 |
| May 18, 2026 | Claire Mazumdar KEY 10b5-1 | Sell S | 3.0K | $60.6K |
| May 18, 2026 | Claire Mazumdar KEY 10b5-1 | Sell S | 12.0K | $240.0K |
| May 18, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 15.0K | $56.8K |
| May 15, 2026 | Ryan Cohlhepp KEY 10b5-1 | Exercise M | 8.0K | $0 |
| May 15, 2026 | Ryan Cohlhepp KEY 10b5-1 | Sell S | 4.5K | $91.3K |
| May 15, 2026 | Ryan Cohlhepp KEY 10b5-1 | Sell S | 8.0K | $162.3K |
| May 15, 2026 | Ryan Cohlhepp KEY 10b5-1 | Exercise M | 8.0K | $30.3K |
| May 8, 2026 | William Schelman | Grant A | 85.0K | $0 |
| Apr 27, 2026 | David Raben 10b5-1 | Exercise M | 5.5K | $0 |
| Apr 27, 2026 | David Raben 10b5-1 | Sell S | 5.5K | $125.8K |
| Apr 27, 2026 | David Raben 10b5-1 | Exercise M | 5.5K | $20.8K |
| Apr 21, 2026 | Ivan Hyep KEY 10b5-1 | Exercise M | 9.2K | $0 |
| Apr 21, 2026 | Ivan Hyep KEY 10b5-1 | Sell S | 9.2K | $211.6K |
| Apr 21, 2026 | Ivan Hyep KEY 10b5-1 | Exercise M | 9.2K | $34.9K |
| Apr 20, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 15.0K | $0 |
| Apr 20, 2026 | Claire Mazumdar KEY 10b5-1 | Sell S | 15.0K | $354.1K |
| Apr 20, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 15.0K | $56.8K |
| Apr 16, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 7.1K | $0 |
| Apr 16, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 7.5K | $0 |
| Apr 16, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 8.2K | $0 |
| Apr 16, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 7.1K | $38.6K |
| Apr 16, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 7.5K | $28.2K |
| Apr 16, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 8.2K | $36.5K |
| Apr 15, 2026 | Ryan Cohlhepp KEY 10b5-1 | Exercise M | 8.0K | $0 |
| Apr 15, 2026 | Ryan Cohlhepp KEY 10b5-1 | Sell S | 4.5K | $103.5K |
| Apr 15, 2026 | Ryan Cohlhepp KEY 10b5-1 | Sell S | 8.0K | $184.1K |
| Apr 15, 2026 | Ryan Cohlhepp KEY 10b5-1 | Exercise M | 8.0K | $30.3K |
| Mar 25, 2026 | David Raben 10b5-1 | Exercise M | 5.5K | $0 |
| Mar 25, 2026 | David Raben 10b5-1 | Sell S | 5.5K | $104.2K |
| Mar 25, 2026 | David Raben 10b5-1 | Exercise M | 5.5K | $20.8K |
| Mar 23, 2026 | Ivan Hyep KEY 10b5-1 | Exercise M | 9.2K | $0 |
| Mar 23, 2026 | Ivan Hyep KEY 10b5-1 | Sell S | 9.2K | $170.3K |
| Mar 23, 2026 | Ivan Hyep KEY 10b5-1 | Exercise M | 9.2K | $34.9K |
| Mar 20, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 1.6K | $0 |
| Mar 20, 2026 | Claire Mazumdar KEY 10b5-1 | Sell S | 1.6K | $30.2K |
| Mar 20, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 1.6K | $6.0K |
| Mar 19, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 6.9K | $0 |
| Mar 19, 2026 | Claire Mazumdar KEY 10b5-1 | Sell S | 6.9K | $129.7K |
| Mar 19, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 6.9K | $26.2K |
| Mar 18, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 6.5K | $0 |
| Mar 18, 2026 | Claire Mazumdar KEY 10b5-1 | Sell S | 6.5K | $122.4K |
| Mar 18, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 6.5K | $24.6K |
| Mar 16, 2026 | Ryan Cohlhepp KEY 10b5-1 | Exercise M | 8.0K | $0 |
| Mar 16, 2026 | Ryan Cohlhepp KEY 10b5-1 | Sell S | 4.5K | $88.5K |
| Mar 16, 2026 | Ryan Cohlhepp KEY 10b5-1 | Sell S | 8.0K | $157.3K |
| Mar 16, 2026 | Ryan Cohlhepp KEY 10b5-1 | Exercise M | 8.0K | $30.3K |
| Mar 9, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 36.8K | $0 |
| Mar 9, 2026 | Claire Mazumdar KEY 10b5-1 | Sell S | 36.8K | $704.7K |
| Mar 9, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 36.8K | $139.3K |
| Mar 6, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 3.8K | $0 |
| Mar 6, 2026 | Claire Mazumdar KEY 10b5-1 | Sell S | 3.8K | $71.6K |
| Mar 6, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 3.8K | $14.5K |
| Mar 5, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 1.8K | $0 |
| Mar 5, 2026 | Claire Mazumdar KEY 10b5-1 | Sell S | 1.8K | $33.5K |
| Mar 5, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 1.8K | $6.8K |
| Mar 4, 2026 | Ivan Hyep KEY 10b5-1 | Exercise M | 3.0K | $0 |
| Mar 4, 2026 | Ivan Hyep KEY 10b5-1 | Sell S | 3.0K | $54.1K |
| Mar 4, 2026 | Ivan Hyep KEY 10b5-1 | Exercise M | 3.0K | $11.2K |
| Mar 4, 2026 | David Raben 10b5-1 | Exercise M | 16.3K | $0 |
| Mar 4, 2026 | David Raben 10b5-1 | Sell S | 16.3K | $301.9K |
| Mar 4, 2026 | David Raben 10b5-1 | Exercise M | 16.3K | $61.8K |
| Mar 4, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 2.6K | $0 |
| Mar 4, 2026 | Claire Mazumdar KEY 10b5-1 | Sell S | 2.6K | $49.3K |
| Mar 4, 2026 | Claire Mazumdar KEY 10b5-1 | Exercise M | 2.6K | $10.0K |
| Mar 3, 2026 | Ryan Cohlhepp KEY 10b5-1 | Exercise M | 12.9K | $0 |
| Mar 3, 2026 | Ryan Cohlhepp KEY 10b5-1 | Sell S | 4.5K | $81.7K |
| Mar 3, 2026 | Ryan Cohlhepp KEY 10b5-1 | Sell S | 12.9K | $234.2K |
| Mar 3, 2026 | Ryan Cohlhepp KEY 10b5-1 | Exercise M | 12.9K | $48.9K |
| Mar 3, 2026 | Ivan Hyep KEY 10b5-1 | Exercise M | 6.2K | $0 |
| Mar 3, 2026 | Ivan Hyep KEY 10b5-1 | Exercise M | 7.3K | $0 |
| Mar 3, 2026 | Ivan Hyep KEY 10b5-1 | Sell S | 13.6K | $246.9K |
| Mar 3, 2026 | Ivan Hyep KEY 10b5-1 | Exercise M | 6.2K | $23.6K |
| Mar 3, 2026 | Ivan Hyep KEY 10b5-1 | Exercise M | 7.3K | $27.7K |
| Mar 3, 2026 | David Raben 10b5-1 | Exercise M | 200 | $0 |
| Mar 3, 2026 | David Raben 10b5-1 | Sell S | 200 | $3.7K |
| Mar 3, 2026 | David Raben 10b5-1 | Exercise M | 200 | $758 |
| Feb 26, 2026 | RA CAPITAL MANAGEMENT, L.P. / RA Capital Healthcare Fund LP / RA Capital Nexus Fund III, L.P. / Peter Kolchinsky / Rajeev M. Shah | Buy P | 2.2M | $35.2M |
| Feb 26, 2026 | RA CAPITAL MANAGEMENT, L.P. / RA Capital Healthcare Fund LP / RA Capital Nexus Fund III, L.P. / Peter Kolchinsky / Rajeev M. Shah | Buy P | 300.0K | $4.8M |
| Feb 25, 2026 | Ryan Cohlhepp KEY 10b5-1 | Exercise M | 3.1K | $0 |
| Feb 25, 2026 | Ryan Cohlhepp KEY 10b5-1 | Sell S | 523 | $9.4K |
| Feb 25, 2026 | Ryan Cohlhepp KEY 10b5-1 | Sell S | 3.1K | $56.1K |
| Feb 25, 2026 | Ryan Cohlhepp KEY 10b5-1 | Exercise M | 3.1K | $11.8K |
| Feb 2, 2026 | Ryan Cohlhepp KEY | Grant A | 300.0K | $0 |
| Feb 2, 2026 | Claire Mazumdar KEY | Grant A | 450.0K | $0 |
| Feb 2, 2026 | David Raben | Grant A | 100.0K | $0 |
| Feb 2, 2026 | Ivan Hyep KEY | Grant A | 125.0K | $0 |
| Feb 2, 2026 | Lara Meisner | Grant A | 90.0K | $0 |
| Jan 22, 2026 | Ryan Cohlhepp KEY 10b5-1 | Sell S | 3.8K | $69.3K |
| Jan 22, 2026 | Ivan Hyep KEY 10b5-1 | Exercise M | 1.9K | $0 |
| Jan 22, 2026 | Ivan Hyep KEY 10b5-1 | Sell S | 1.9K | $34.2K |
| Jan 22, 2026 | Ivan Hyep KEY 10b5-1 | Exercise M | 1.9K | $7.1K |
| Jan 15, 2026 | Ryan Cohlhepp KEY 10b5-1 | Sell S | 149 | $2.7K |
About BCAX insider trading
This page tracks insider transactions for Bicara Therapeutics Inc. (BCAX) 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.