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Mazumdar Claire

In the past year, 10 open-market sale filings worth $4.06M and no purchases.

Current role at each company

Open-market trades in the past year

Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.

Bought
–
0 filings
Sold
$4.06M
10 filings
Net
−$4.06M
Bought minus sold
Companies
1
With open-market trades

Trades

Every Form 4 that lists Mazumdar Claire as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.

BCAX Bicara Therapeutics Inc.

Chief Executive Officer10 trades

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Aug 12, 2026 (view filing)4:19 PM ETAug 102 daysMazumdar ClaireChief Executive OfficerSSale−10.0K$27.98−$279.8K−2.7%362.2K after10b5-1
Jul 14, 2026 (view filing)4:22 PM ETJul 104 daysMazumdar ClaireChief Executive OfficerSSale−10.0K$28.42−$284.2K−2.7%362.2K after2 lots10b5-1
May 20, 2026 (view filing)May 182 daysMazumdar ClaireChief Executive OfficerSSale−15.0K$20.04−$300.6K−4.0%362.2K after2 lots10b5-1
Apr 20, 2026 (view filing)Apr 20Same dayMazumdar ClaireChief Executive OfficerSSale−15.0K$23.61−$354.1K−4.0%362.2K after10b5-1
Mar 20, 2026 (view filing)Mar 18-202 daysMazumdar ClaireChief Executive OfficerSSale−15.0K$18.82−$282.4K−4.2%339.4K after3 lots10b5-1
Mar 11, 2026 (view filing)Mar 92 daysMazumdar ClaireChief Executive OfficerSSale−36.8K$19.17−$704.8K−9.8%339.4K after10b5-1
Mar 6, 2026 (view filing)Mar 4-62 daysMazumdar ClaireChief Executive OfficerSSale−8.23K$18.74−$154.3K−2.4%339.4K after3 lots10b5-1
Nov 25, 2025 (view filing)Nov 241 dayMazumdar ClaireChief Executive OfficerSSale−41.2K$18.86−$776.3K−11.7%309.9K after10b5-1
Oct 20, 2025 (view filing)Oct 164 daysMazumdar ClaireChief Executive OfficerSSale−24.1K$18.83−$453.9K−7.2%309.9K after10b5-1
Oct 15, 2025 (view filing)Oct 13-152 daysMazumdar ClaireChief Executive OfficerSSale−24.7K$18.88−$466.9K−7.4%309.9K after2 lots10b5-1