Form 4 Tracker
Bicara Therapeutics Inc.
BCAX

43 insider filings · Latest: Aug 12, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
May 18, 2026May 20 8:07 PMClaire MazumdarDirector, Chief Executive Officer
Sale
15,000$20.04$300.6K362,152(D)

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May 15, 2026May 18 8:24 PMRyan CohlheppDirector, President and COO
Sale
12,500$20.29$253.6K191,641(D)

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May 18, 2026May 18 8:18 PMMazumdar Claire
Proposed Sale
15,000$20.92$313.8K

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May 15, 2026May 15 8:14 PMCohlhepp Ryan
Proposed Sale
12,500$20.31$253.9K

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Apr 27, 2026Apr 28 11:49 PMDavid RabenChief Medical Officer
Sale
5,500$22.88$125.8K55,286(D)

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Apr 27, 2026Apr 27 8:09 PMRaben David
Proposed Sale
5,500$22.88$125.8K

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Apr 21, 2026Apr 22 8:53 PMIvan HyepChief Financial Officer
Sale
9,200$23.00$211.6K145,355(D)

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Apr 21, 2026Apr 21 8:09 PMHyep Ivan
Proposed Sale
9,200$23.18$213.2K

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Apr 20, 2026Apr 20 11:27 PMClaire MazumdarDirector, Chief Executive Officer
Sale
15,000$23.61$354.1K362,152(D)

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Apr 20, 2026Apr 20 8:02 PMMazumdar Claire
Proposed Sale
15,000$23.74$356.1K

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Apr 15, 2026Apr 17 8:55 PMRyan CohlheppDirector, President and COO
Sale
12,500$23.01$287.6K196,141(D)

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Apr 15, 2026Apr 15 8:06 PMCohlhepp Ryan
Proposed Sale
12,500$22.98$287.3K

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Mar 25, 2026Mar 26 11:21 PMDavid RabenChief Medical Officer
Sale
5,500$18.95$104.2K55,286(D)

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Mar 25, 2026Mar 25 8:01 PMRaben David
Proposed Sale
5,500$18.95$104.2K

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Mar 23, 2026Mar 24 11:45 PMIvan HyepChief Financial Officer
Sale
9,200$18.52$170.3K145,355(D)

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Mar 23, 2026Mar 23 8:04 PMHyep Ivan
Proposed Sale
9,200$18.60$171.1K

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Mar 20, 2026Mar 20 9:02 PMClaire MazumdarDirector, Chief Executive Officer
Sale
1,596$18.95$30.2K339,392(D)

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Mar 19, 2026Mar 20 9:02 PMClaire MazumdarDirector, Chief Executive Officer
Sale
6,905$18.78$129.7K339,392(D)

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Mar 18, 2026Mar 20 9:02 PMClaire MazumdarDirector, Chief Executive Officer
Sale
6,499$18.84$122.4K339,392(D)

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Mar 20, 2026Mar 20 8:08 PMMazumdar Claire
Proposed Sale
1,596$18.95$30.2K

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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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