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
+1.9M
2.5M buy · 551.0K sell
Net value · 365d
$29.8M
$40.0M in · $10.2M out
Sentiment · 365d
Net buying
80% buying · 20% selling
Open-market trades · 365d
61
2.5M buy · 551.0K 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.
Transactions · 365d
-
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
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$0
9.2K sh
Own +15%
-
Sell·S
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$187.9K
9.2K sh · $20.42
Own -6%
-
Exercise·M
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$34.9K
9.2K sh · $3.79
Own +6%
-
Exercise·M
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$0
15.0K sh
Own +11%
-
Sell·S
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$300.6K
15.0K sh · $20.04 avg · 2 lots
Own -4%
-
Exercise·M
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$56.8K
15.0K sh · $3.79
Own +4%
-
Exercise·M
Cohlhepp Ryan KEY
President and COO · 10b5-1
$0
8.0K sh
Own +9%
-
Sell·S
Cohlhepp Ryan KEY
President and COO · 10b5-1
$253.6K
12.5K sh · $20.29 avg · 2 lots
Own -6%
-
Exercise·M
Cohlhepp Ryan 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
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$0
9.2K sh
Own +30%
-
Sell·S
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$211.6K
9.2K sh · $23.00
Own -6%
-
Exercise·M
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$34.9K
9.2K sh · $3.79
Own +6%
-
Exercise·M
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$0
37.8K sh · 4 lots
Own +31%
-
Sell·S
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$354.1K
15.0K sh · $23.61
Own -4%
-
Exercise·M
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$160.2K
37.8K sh · $4.24 avg · 4 lots
Own +11%
-
Exercise·M
Cohlhepp Ryan KEY
President and COO · 10b5-1
$0
8.0K sh
Own +8%
-
Sell·S
Cohlhepp Ryan KEY
President and COO · 10b5-1
$287.6K
12.5K sh · $23.01 avg · 2 lots
Own -6%
-
Exercise·M
Cohlhepp Ryan 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%
-
Exercise·M
Chief Medical Officer · 10b5-1
$20.8K
5.5K sh · $3.79
Own +10%
-
Sell·S
Chief Medical Officer · 10b5-1
$104.2K
5.5K sh · $18.95
Own -9%
-
Exercise·M
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$0
9.2K sh
Own +23%
-
Sell·S
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$170.4K
9.2K sh · $18.52
Own -6%
-
Exercise·M
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$34.9K
9.2K sh · $3.79
Own +6%
-
Exercise·M
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$0
15.0K sh · 3 lots
Own +9%
-
Exercise·M
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$56.9K
15.0K sh · $3.79 avg · 3 lots
Own +5%
-
Sell·S
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$282.4K
15.0K sh · $18.82 avg · 3 lots
Own -4%
-
Exercise·M
Cohlhepp Ryan KEY
President and COO · 10b5-1
$0
8.0K sh
Own +7%
-
Exercise·M
Cohlhepp Ryan KEY
President and COO · 10b5-1
$30.3K
8.0K sh · $3.79
Own +4%
-
Sell·S
Cohlhepp Ryan KEY
President and COO · 10b5-1
$245.8K
12.5K sh · $19.66 avg · 2 lots
Own -6%
-
Exercise·M
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$0
36.8K sh
Own +24%
-
Exercise·M
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$139.3K
36.8K sh · $3.79
Own +11%
-
Sell·S
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$704.8K
36.8K sh · $19.17
Own -10%
-
Exercise·M
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$0
8.2K sh · 3 lots
Own +4%
-
Exercise·M
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$31.2K
8.2K sh · $3.79 avg · 3 lots
Own +2%
-
Sell·S
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$154.3K
8.2K sh · $18.74 avg · 3 lots
Own -2%
-
Exercise·M
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$0
16.5K sh · 3 lots
Own +26%
-
Exercise·M
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$62.6K
16.5K sh · $3.79 avg · 3 lots
Own +13%
-
Sell·S
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$301.0K
16.5K sh · $18.23 avg · 2 lots
Own -10%
-
Exercise·M
Chief Medical Officer · 10b5-1
$0
16.5K sh · 2 lots
Own +45%
-
Sell·S
Chief Medical Officer · 10b5-1
$305.6K
16.5K sh · $18.52 avg · 2 lots
Own -23%
-
Exercise·M
Chief Medical Officer · 10b5-1
$62.5K
16.5K sh · $3.79 avg · 2 lots
Own +30%
-
Exercise·M
Cohlhepp Ryan KEY
President and COO · 10b5-1
$0
12.9K sh
Own +11%
-
Sell·S
Cohlhepp Ryan KEY
President and COO · 10b5-1
$315.8K
17.4K sh · $18.16 avg · 2 lots
Own -8%
-
Exercise·M
Cohlhepp Ryan KEY
President and COO · 10b5-1
$48.9K
12.9K sh · $3.79
Own +6%
-
Buy·P
Director,TenPercentOwner
$35.2M
2.2M sh · $16.00
Own New
-
Buy·P
Director,TenPercentOwner
$4.8M
300.0K sh · $16.00
Own +7%
-
Exercise·M
Cohlhepp Ryan KEY
President and COO · 10b5-1
$0
3.1K sh
Own +2%
-
Sell·S
Cohlhepp Ryan KEY
President and COO · 10b5-1
$65.5K
3.6K sh · $18.04 avg · 2 lots
Own -2%
-
Exercise·M
Cohlhepp Ryan KEY
President and COO · 10b5-1
$11.8K
3.1K sh · $3.79
Own +1%
-
Grant·A
Chief Medical Officer
$0
100.0K sh
Own New
-
Grant·A
Hyep Ivan KEY
Chief Financial Officer
$0
125.0K sh
Own New
-
Grant·A
Cohlhepp Ryan KEY
President and COO
$0
300.0K sh
Own New
-
Grant·A
Mazumdar Claire KEY
Chief Executive Officer
$0
450.0K sh
Own New
-
Grant·A
Chief Legal Officer
$0
90.0K sh
Own New
-
Sell·S
Cohlhepp Ryan KEY
President and COO · 10b5-1
$69.3K
3.8K sh · $18.10
Own -2%
-
Exercise·M
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$0
1.9K sh
Own +3%
-
Sell·S
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$34.2K
1.9K sh · $18.15
Own -1%
-
Exercise·M
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$7.1K
1.9K sh · $3.79
Own +1%
-
Sell·S
Cohlhepp Ryan KEY
President and COO · 10b5-1
$2.7K
149 sh · $18.02
Own -0%
-
Exercise·M
Cohlhepp Ryan KEY
President and COO
$0
25.0K sh
Own +168%
-
Exercise·M
Cohlhepp Ryan KEY
President and COO
$111.0K
25.0K sh · $4.44
Own +13%
-
Exercise·M
Chief Medical Officer
$0
19.8K sh
Own +25%
-
Exercise·M
Chief Medical Officer
$75.0K
19.8K sh · $3.79
Own +56%
-
Exercise·M
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$0
9.2K sh
Own +12%
-
Sell·S
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$168.5K
9.2K sh · $18.31
Own -6%
-
Exercise·M
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$34.9K
9.2K sh · $3.79
Own +6%
-
Exercise·M
Mazumdar Claire KEY
Chief Executive Officer
$0
29.5K sh
Own +6%
-
Exercise·M
Mazumdar Claire KEY
Chief Executive Officer
$160.8K
29.5K sh · $5.45
Own +10%
-
Exercise·M
Cohlhepp Ryan KEY
President and COO · 10b5-1
$0
8.0K sh
Own +6%
-
Exercise·M
Cohlhepp Ryan KEY
President and COO · 10b5-1
$30.3K
8.0K sh · $3.79
Own +4%
-
Sell·S
Cohlhepp Ryan KEY
President and COO · 10b5-1
$233.5K
12.5K sh · $18.68 avg · 2 lots
Own -6%
-
Exercise·M
Chief Medical Officer · 10b5-1
$0
11.0K sh · 3 lots
Own +10%
-
Sell·S
Chief Medical Officer · 10b5-1
$205.1K
11.0K sh · $18.65 avg · 3 lots
Own -24%
-
Exercise·M
Chief Medical Officer · 10b5-1
$41.7K
11.0K sh · $3.79 avg · 3 lots
Own +38%
-
Exercise·M
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$0
41.2K sh
Own +21%
-
Exercise·M
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$156.0K
41.2K sh · $3.79
Own +13%
-
Sell·S
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$776.3K
41.2K sh · $18.86
Own -12%
-
Exercise·M
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$0
18.4K sh · 2 lots
Own +23%
-
Sell·S
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$341.1K
18.4K sh · $18.54 avg · 2 lots
Own -11%
-
Exercise·M
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$69.7K
18.4K sh · $3.79 avg · 2 lots
Own +13%
-
Exercise·M
Cohlhepp Ryan KEY
President and COO · 10b5-1
$0
8.0K sh
Own +6%
-
Sell·S
Cohlhepp Ryan KEY
President and COO · 10b5-1
$225.6K
12.5K sh · $18.05 avg · 2 lots
Own -6%
-
Exercise·M
Cohlhepp Ryan KEY
President and COO · 10b5-1
$30.3K
8.0K sh · $3.79
Own +4%
-
Exercise·M
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$0
24.1K sh
Own +10%
-
Exercise·M
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$91.4K
24.1K sh · $3.79
Own +8%
-
Sell·S
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$453.9K
24.1K sh · $18.83
Own -7%
-
Exercise·M
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$0
24.7K sh · 2 lots
Own +9%
-
Sell·S
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$466.9K
24.7K sh · $18.88 avg · 2 lots
Own -7%
-
Exercise·M
Mazumdar Claire KEY
Chief Executive Officer · 10b5-1
$93.7K
24.7K sh · $3.79 avg · 2 lots
Own +8%
-
Exercise·M
Cohlhepp Ryan KEY
President and COO · 10b5-1
$0
8.0K sh
Own +5%
-
Exercise·M
Cohlhepp Ryan KEY
President and COO · 10b5-1
$30.3K
8.0K sh · $3.79
Own +4%
-
Sell·S
Cohlhepp Ryan KEY
President and COO · 10b5-1
$227.0K
12.5K sh · $18.16 avg · 2 lots
Own -6%
-
Exercise·M
Chief Medical Officer · 10b5-1
$0
22.0K sh
Own +21%
-
Sell·S
Chief Medical Officer · 10b5-1
$405.9K
22.0K sh · $18.45
Own -38%
-
Exercise·M
Chief Medical Officer · 10b5-1
$83.4K
22.0K sh · $3.79
Own +62%
-
Exercise·M
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$0
6.4K sh
Own +6%
-
Sell·S
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$116.9K
6.4K sh · $18.23
Own -4%
-
Exercise·M
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$24.3K
6.4K sh · $3.79
Own +4%
-
Exercise·M
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$0
30.4K sh · 3 lots
Own +33%
-
Exercise·M
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$115.2K
30.4K sh · $3.79 avg · 3 lots
Own +25%
-
Sell·S
Hyep Ivan KEY
Chief Financial Officer · 10b5-1
$553.2K
30.4K sh · $18.21 avg · 3 lots
Own -17%
-
Exercise·M
Cohlhepp Ryan KEY
President and COO · 10b5-1
$0
32.0K sh · 2 lots
Own +24%
-
Exercise·M
Cohlhepp Ryan KEY
President and COO · 10b5-1
$121.3K
32.0K sh · $3.79 avg · 2 lots
Own +18%
-
Sell·S
Cohlhepp Ryan KEY
President and COO · 10b5-1
$912.0K
50.5K sh · $18.06 avg · 4 lots
Own -20%
-
Exercise·M
Chief Legal Officer · 10b5-1
$0
33.8K sh
Own +50%
-
Sell·S
Chief Legal Officer · 10b5-1
$498.7K
33.8K sh · $14.75
Own -100%
-
Exercise·M
Chief Legal Officer · 10b5-1
$312.4K
33.8K sh · $9.24
Own New
-
Exercise·M
Chief Legal Officer · 10b5-1
$0
15.8K sh · 2 lots
Own +22%
-
Exercise·M
Chief Legal Officer · 10b5-1
$86.3K
15.8K sh · $5.45
Own New
-
Sell·S
Chief Legal Officer · 10b5-1
$181.9K
15.8K sh · $11.49
Own -100%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 9, 2026 | Bowden Christopher | Grant A | 19.5K | $0 |
| Jun 9, 2026 | Haviland Kate | Grant A | 19.5K | $0 |
| Jun 9, 2026 | Mazumdar-Shaw Kiran | Grant A | 19.5K | $0 |
| Jun 9, 2026 | Robertson Scott M. | Grant A | 19.5K | $0 |
| Jun 9, 2026 | POWELL MICHAEL | Grant A | 19.5K | $0 |
| Jun 9, 2026 | Simson Jake | Grant A | 19.5K | $0 |
| Jun 9, 2026 | RA CAPITAL MANAGEMENT, L.P. | Grant A | 19.5K | $0 |
| May 21, 2026 | Hyep Ivan KEY 10b5-1 | Exercise M | 9.2K | $0 |
| May 21, 2026 | Hyep Ivan KEY 10b5-1 | Sell S | 9.2K | $187.9K |
| May 21, 2026 | Hyep Ivan KEY 10b5-1 | Exercise M | 9.2K | $34.9K |
| May 18, 2026 | Mazumdar Claire KEY 10b5-1 | Exercise M | 15.0K | $0 |
| May 18, 2026 | Mazumdar Claire KEY 10b5-1 | Sell S | 15.0K2 lots | $300.6K |
| May 18, 2026 | Mazumdar Claire KEY 10b5-1 | Exercise M | 15.0K | $56.8K |
| May 15, 2026 | Cohlhepp Ryan KEY 10b5-1 | Exercise M | 8.0K | $0 |
| May 15, 2026 | Cohlhepp Ryan KEY 10b5-1 | Sell S | 12.5K2 lots | $253.6K |
| May 15, 2026 | Cohlhepp Ryan KEY 10b5-1 | Exercise M | 8.0K | $30.3K |
| May 8, 2026 | William Schelman | Grant A | 85.0K | $0 |
| Apr 27, 2026 | Raben David 10b5-1 | Exercise M | 5.5K | $0 |
| Apr 27, 2026 | Raben David 10b5-1 | Sell S | 5.5K | $125.8K |
| Apr 27, 2026 | Raben David 10b5-1 | Exercise M | 5.5K | $20.8K |
| Apr 21, 2026 | Hyep Ivan KEY 10b5-1 | Exercise M | 9.2K | $0 |
| Apr 21, 2026 | Hyep Ivan KEY 10b5-1 | Sell S | 9.2K | $211.6K |
| Apr 21, 2026 | Hyep Ivan KEY 10b5-1 | Exercise M | 9.2K | $34.9K |
| Apr 20, 2026 | Mazumdar Claire KEY 10b5-1 | Exercise M | 37.8K4 lots | $0 |
| Apr 20, 2026 | Mazumdar Claire KEY 10b5-1 | Sell S | 15.0K | $354.1K |
| Apr 20, 2026 | Mazumdar Claire KEY 10b5-1 | Exercise M | 37.8K4 lots | $160.2K |
| Apr 15, 2026 | Cohlhepp Ryan KEY 10b5-1 | Exercise M | 8.0K | $0 |
| Apr 15, 2026 | Cohlhepp Ryan KEY 10b5-1 | Sell S | 12.5K2 lots | $287.6K |
| Apr 15, 2026 | Cohlhepp Ryan KEY 10b5-1 | Exercise M | 8.0K | $30.3K |
| Mar 25, 2026 | Raben David 10b5-1 | Exercise M | 5.5K | $0 |
| Mar 25, 2026 | Raben David 10b5-1 | Exercise M | 5.5K | $20.8K |
| Mar 25, 2026 | Raben David 10b5-1 | Sell S | 5.5K | $104.2K |
| Mar 23, 2026 | Hyep Ivan KEY 10b5-1 | Exercise M | 9.2K | $0 |
| Mar 23, 2026 | Hyep Ivan KEY 10b5-1 | Sell S | 9.2K | $170.4K |
| Mar 23, 2026 | Hyep Ivan KEY 10b5-1 | Exercise M | 9.2K | $34.9K |
| Mar 20, 2026 | Mazumdar Claire KEY 10b5-1 | Exercise M | 15.0K3 lots | $0 |
| Mar 20, 2026 | Mazumdar Claire KEY 10b5-1 | Exercise M | 15.0K3 lots | $56.9K |
| Mar 20, 2026 | Mazumdar Claire KEY 10b5-1 | Sell S | 15.0K3 lots | $282.4K |
| Mar 16, 2026 | Cohlhepp Ryan KEY 10b5-1 | Exercise M | 8.0K | $0 |
| Mar 16, 2026 | Cohlhepp Ryan KEY 10b5-1 | Exercise M | 8.0K | $30.3K |
| Mar 16, 2026 | Cohlhepp Ryan KEY 10b5-1 | Sell S | 12.5K2 lots | $245.8K |
| Mar 9, 2026 | Mazumdar Claire KEY 10b5-1 | Exercise M | 36.8K | $0 |
| Mar 9, 2026 | Mazumdar Claire KEY 10b5-1 | Exercise M | 36.8K | $139.3K |
| Mar 9, 2026 | Mazumdar Claire KEY 10b5-1 | Sell S | 36.8K | $704.8K |
| Mar 6, 2026 | Mazumdar Claire KEY 10b5-1 | Exercise M | 8.2K3 lots | $0 |
| Mar 6, 2026 | Mazumdar Claire KEY 10b5-1 | Exercise M | 8.2K3 lots | $31.2K |
| Mar 6, 2026 | Mazumdar Claire KEY 10b5-1 | Sell S | 8.2K3 lots | $154.3K |
| Mar 4, 2026 | Hyep Ivan KEY 10b5-1 | Exercise M | 16.5K3 lots | $0 |
| Mar 4, 2026 | Hyep Ivan KEY 10b5-1 | Exercise M | 16.5K3 lots | $62.6K |
| Mar 4, 2026 | Hyep Ivan KEY 10b5-1 | Sell S | 16.5K2 lots | $301.0K |
| Mar 4, 2026 | Raben David 10b5-1 | Exercise M | 16.5K2 lots | $0 |
| Mar 4, 2026 | Raben David 10b5-1 | Sell S | 16.5K2 lots | $305.6K |
| Mar 4, 2026 | Raben David 10b5-1 | Exercise M | 16.5K2 lots | $62.5K |
| Mar 3, 2026 | Cohlhepp Ryan KEY 10b5-1 | Exercise M | 12.9K | $0 |
| Mar 3, 2026 | Cohlhepp Ryan KEY 10b5-1 | Sell S | 17.4K2 lots | $315.8K |
| Mar 3, 2026 | Cohlhepp Ryan KEY 10b5-1 | Exercise M | 12.9K | $48.9K |
| Feb 26, 2026 | RA CAPITAL MANAGEMENT, L.P. | Buy P | 2.2M | $35.2M |
| Feb 26, 2026 | RA CAPITAL MANAGEMENT, L.P. | Buy P | 300.0K | $4.8M |
| Feb 25, 2026 | Cohlhepp Ryan KEY 10b5-1 | Exercise M | 3.1K | $0 |
| Feb 25, 2026 | Cohlhepp Ryan KEY 10b5-1 | Sell S | 3.6K2 lots | $65.5K |
| Feb 25, 2026 | Cohlhepp Ryan KEY 10b5-1 | Exercise M | 3.1K | $11.8K |
| Feb 2, 2026 | Raben David | Grant A | 100.0K | $0 |
| Feb 2, 2026 | Hyep Ivan KEY | Grant A | 125.0K | $0 |
| Feb 2, 2026 | Cohlhepp Ryan KEY | Grant A | 300.0K | $0 |
| Feb 2, 2026 | Mazumdar Claire KEY | Grant A | 450.0K | $0 |
| Feb 2, 2026 | Meisner Lara | Grant A | 90.0K | $0 |
| Jan 22, 2026 | Cohlhepp Ryan KEY 10b5-1 | Sell S | 3.8K | $69.3K |
| Jan 22, 2026 | Hyep Ivan KEY 10b5-1 | Exercise M | 1.9K | $0 |
| Jan 22, 2026 | Hyep Ivan KEY 10b5-1 | Sell S | 1.9K | $34.2K |
| Jan 22, 2026 | Hyep Ivan KEY 10b5-1 | Exercise M | 1.9K | $7.1K |
| Jan 15, 2026 | Cohlhepp Ryan KEY 10b5-1 | Sell S | 149 | $2.7K |
| Dec 26, 2025 | Cohlhepp Ryan KEY | Exercise M | 25.0K | $0 |
| Dec 26, 2025 | Cohlhepp Ryan KEY | Exercise M | 25.0K | $111.0K |
| Dec 26, 2025 | Raben David | Exercise M | 19.8K | $0 |
| Dec 26, 2025 | Raben David | Exercise M | 19.8K | $75.0K |
| Dec 22, 2025 | Hyep Ivan KEY 10b5-1 | Exercise M | 9.2K | $0 |
| Dec 22, 2025 | Hyep Ivan KEY 10b5-1 | Sell S | 9.2K | $168.5K |
| Dec 22, 2025 | Hyep Ivan KEY 10b5-1 | Exercise M | 9.2K | $34.9K |
| Dec 16, 2025 | Mazumdar Claire KEY | Exercise M | 29.5K | $0 |
| Dec 16, 2025 | Mazumdar Claire KEY | Exercise M | 29.5K | $160.8K |
| Dec 15, 2025 | Cohlhepp Ryan KEY 10b5-1 | Exercise M | 8.0K | $0 |
| Dec 15, 2025 | Cohlhepp Ryan KEY 10b5-1 | Exercise M | 8.0K | $30.3K |
| Dec 15, 2025 | Cohlhepp Ryan KEY 10b5-1 | Sell S | 12.5K2 lots | $233.5K |
| Nov 25, 2025 | Raben David 10b5-1 | Exercise M | 11.0K3 lots | $0 |
| Nov 25, 2025 | Raben David 10b5-1 | Sell S | 11.0K3 lots | $205.1K |
| Nov 25, 2025 | Raben David 10b5-1 | Exercise M | 11.0K3 lots | $41.7K |
| Nov 24, 2025 | Mazumdar Claire KEY 10b5-1 | Exercise M | 41.2K | $0 |
| Nov 24, 2025 | Mazumdar Claire KEY 10b5-1 | Exercise M | 41.2K | $156.0K |
| Nov 24, 2025 | Mazumdar Claire KEY 10b5-1 | Sell S | 41.2K | $776.3K |
| Nov 24, 2025 | Hyep Ivan KEY 10b5-1 | Exercise M | 18.4K2 lots | $0 |
| Nov 24, 2025 | Hyep Ivan KEY 10b5-1 | Sell S | 18.4K2 lots | $341.1K |
| Nov 24, 2025 | Hyep Ivan KEY 10b5-1 | Exercise M | 18.4K2 lots | $69.7K |
| Nov 21, 2025 | Cohlhepp Ryan KEY 10b5-1 | Exercise M | 8.0K | $0 |
| Nov 21, 2025 | Cohlhepp Ryan KEY 10b5-1 | Sell S | 12.5K2 lots | $225.6K |
| Nov 21, 2025 | Cohlhepp Ryan KEY 10b5-1 | Exercise M | 8.0K | $30.3K |
| Oct 16, 2025 | Mazumdar Claire KEY 10b5-1 | Exercise M | 24.1K | $0 |
| Oct 16, 2025 | Mazumdar Claire KEY 10b5-1 | Exercise M | 24.1K | $91.4K |
| Oct 16, 2025 | Mazumdar Claire KEY 10b5-1 | Sell S | 24.1K | $453.9K |
| Oct 15, 2025 | Mazumdar Claire KEY 10b5-1 | Exercise M | 24.7K2 lots | $0 |
| Oct 15, 2025 | Mazumdar Claire KEY 10b5-1 | Sell S | 24.7K2 lots | $466.9K |
| Oct 15, 2025 | Mazumdar Claire KEY 10b5-1 | Exercise M | 24.7K2 lots | $93.7K |
| Oct 15, 2025 | Cohlhepp Ryan KEY 10b5-1 | Exercise M | 8.0K | $0 |
| Oct 15, 2025 | Cohlhepp Ryan KEY 10b5-1 | Exercise M | 8.0K | $30.3K |
| Oct 15, 2025 | Cohlhepp Ryan KEY 10b5-1 | Sell S | 12.5K2 lots | $227.0K |
| Oct 9, 2025 | Raben David 10b5-1 | Exercise M | 22.0K | $0 |
| Oct 9, 2025 | Raben David 10b5-1 | Sell S | 22.0K | $405.9K |
| Oct 9, 2025 | Raben David 10b5-1 | Exercise M | 22.0K | $83.4K |
| Oct 9, 2025 | Hyep Ivan KEY 10b5-1 | Exercise M | 6.4K | $0 |
| Oct 9, 2025 | Hyep Ivan KEY 10b5-1 | Sell S | 6.4K | $116.9K |
| Oct 9, 2025 | Hyep Ivan KEY 10b5-1 | Exercise M | 6.4K | $24.3K |
| Oct 8, 2025 | Hyep Ivan KEY 10b5-1 | Exercise M | 30.4K3 lots | $0 |
| Oct 8, 2025 | Hyep Ivan KEY 10b5-1 | Exercise M | 30.4K3 lots | $115.2K |
| Oct 8, 2025 | Hyep Ivan KEY 10b5-1 | Sell S | 30.4K3 lots | $553.2K |
| Oct 7, 2025 | Cohlhepp Ryan KEY 10b5-1 | Exercise M | 32.0K2 lots | $0 |
| Oct 7, 2025 | Cohlhepp Ryan KEY 10b5-1 | Exercise M | 32.0K2 lots | $121.3K |
| Oct 7, 2025 | Cohlhepp Ryan KEY 10b5-1 | Sell S | 50.5K4 lots | $912.0K |
| Sep 29, 2025 | Meisner Lara 10b5-1 | Exercise M | 33.8K | $0 |
| Sep 29, 2025 | Meisner Lara 10b5-1 | Sell S | 33.8K | $498.7K |
| Sep 29, 2025 | Meisner Lara 10b5-1 | Exercise M | 33.8K | $312.4K |
| Sep 15, 2025 | Meisner Lara 10b5-1 | Exercise M | 15.8K2 lots | $0 |
| Sep 15, 2025 | Meisner Lara 10b5-1 | Exercise M | 15.8K | $86.3K |
| Sep 15, 2025 | Meisner Lara 10b5-1 | Sell S | 15.8K | $181.9K |
Buy Sell Non-market (grant · exercise · gift)
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.