Form 4 Tracker
Bicara Therapeutics Inc.
BCAX

43 insider filings · Latest: Aug 12, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Mar 19, 2026Mar 19 8:27 PMMazumdar Claire
Proposed Sale
6,905$18.78$129.7K

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Mar 18, 2026Mar 18 8:26 PMMazumdar Claire
Proposed Sale
6,499$19.19$124.7K

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Mar 16, 2026Mar 17 9:36 PMRyan CohlheppDirector, President and COO
Sale
12,500$19.66$245.7K200,641(D)

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Mar 16, 2026Mar 16 8:03 PMCohlhepp Ryan
Proposed Sale
12,500$19.34$241.8K

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Mar 9, 2026Mar 11 8:47 PMClaire MazumdarDirector, Chief Executive Officer
Sale
36,766$19.17$704.7K339,392(D)

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Mar 9, 2026Mar 9 8:06 PMMazumdar Claire
Proposed Sale
36,766$19.17$704.7K

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Mar 6, 2026Mar 7 12:27 AMClaire MazumdarDirector, Chief Executive Officer
Sale
3,817$18.75$71.6K339,392(D)

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Mar 5, 2026Mar 7 12:27 AMClaire MazumdarDirector, Chief Executive Officer
Sale
1,786$18.74$33.5K339,392(D)

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Mar 4, 2026Mar 7 12:27 AMClaire MazumdarDirector, Chief Executive Officer
Sale
2,631$18.73$49.3K339,392(D)

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Mar 6, 2026Mar 6 9:01 PMMazumdar Claire
Proposed Sale
3,817$19.80$75.6K

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Mar 3, 2026Mar 6 12:10 AMRyan CohlheppDirector, President and COO
Sale
17,392$18.16$315.9K205,141(D)

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Mar 4, 2026Mar 6 12:08 AMIvan HyepChief Financial Officer
Sale
2,963$18.25$54.1K145,355(D)

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Mar 3, 2026Mar 6 12:08 AMIvan HyepChief Financial Officer
Sale
13,555$18.22$246.9K145,355(D)

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Mar 4, 2026Mar 6 12:06 AMDavid RabenChief Medical Officer
Sale
16,300$18.52$301.9K55,286(D)

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Mar 3, 2026Mar 6 12:06 AMDavid RabenChief Medical Officer
Sale
200$18.45$3.7K55,286(D)

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Mar 5, 2026Mar 5 9:04 PMMazumdar Claire
Proposed Sale
1,786$18.74$33.5K

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Mar 4, 2026Mar 4 9:32 PMHyep Ivan
Proposed Sale
2,963$18.25$54.1K

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Mar 4, 2026Mar 4 9:31 PMMazumdar Claire
Proposed Sale
2,631$18.73$49.3K

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Mar 4, 2026Mar 4 9:21 PMRaben David
Proposed Sale
16,300$18.52$301.9K

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Mar 3, 2026Mar 3 9:48 PMHyep Ivan
Proposed Sale
13,555$18.22$246.9K

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Aug 12, 2026Aug 14 8:54 PMJennifer LarsonChief Financial Officer
Grant/Award
285,000$24.63285,000(D)

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Aug 10, 2026Aug 12 8:19 PMIvan HyepChief Financial Officer
Option Exercise
12,500$3.7926,336(D)

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Aug 10, 2026Aug 12 8:19 PMClaire MazumdarDirector, Chief Executive Officer
Option Exercise
10,000$3.79110,546(D)

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Aug 10, 2026Aug 12 8:19 PMRyan CohlheppDirector, President and COO
Option Exercise
18,750$3.7951,752(D)

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Jul 28, 2026Jul 29 8:18 PMJeremy BenderDirector
Grant/Award
38,950$26.8838,950(D)

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Jul 28, 2026Jul 29 8:18 PMChristy J. OligerDirector
Grant/Award
38,950$26.8838,950(D)

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Jul 10, 2026Jul 14 8:22 PMClaire MazumdarDirector, Chief Executive Officer
Option Exercise
10,000$3.79120,546(D)

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Jul 8, 2026Jul 10 8:10 PMRyan CohlheppDirector, President and COO
Option Exercise
18,750$3.7970,502(D)

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Jul 8, 2026Jul 10 8:10 PMIvan HyepChief Financial Officer
Option Exercise
12,500$3.7938,836(D)

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Jun 9, 2026Jun 10 8:43 PMRA CAPITAL MANAGEMENT, L.P.Director, 10% Owner
Grant/Award
19,475$20.5619,475(I)

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Jun 9, 2026Jun 10 8:35 PMChristopher BowdenDirector
Grant/Award
19,475$20.5619,475(D)

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Jun 9, 2026Jun 10 8:34 PMKate HavilandDirector
Grant/Award
19,475$20.5619,475(D)

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Jun 9, 2026Jun 10 8:34 PMKiran Mazumdar-ShawDirector
Grant/Award
19,475$20.5619,475(D)

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Jun 9, 2026Jun 10 8:33 PMScott M. RobertsonDirector
Grant/Award
19,475$20.5619,475(D)

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Jun 9, 2026Jun 10 8:33 PMMichael PowellDirector
Grant/Award
19,475$20.5619,475(D)

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Jun 9, 2026Jun 10 8:32 PMJake SimsonDirector
Grant/Award
19,475$20.5619,475(D)

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May 21, 2026May 26 9:48 PMIvan HyepChief Financial Officer
Option Exercise
9,200$3.7970,584(D)

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May 18, 2026May 20 8:07 PMClaire MazumdarDirector, Chief Executive Officer
Option Exercise
15,000$3.79146,107(D)

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May 15, 2026May 18 8:24 PMRyan CohlheppDirector, President and COO
Option Exercise
8,000$3.79101,334(D)

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May 8, 2026May 12 8:04 PMWilliam SchelmanChief Medical Officer
Grant/Award
85,000$22.5885,000(D)

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