MAZUMDAR CLAIRE

PrivateCIK: 2034671
Location

BOSTON, MA

MAZUMDAR CLAIRE (Chief Executive Officer) sold 2.7% of their position (10K shares) of BICARA THERAPEUTICS INC. on the open market

Open‑market sale worth $284.2K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderMAZUMDAR CLAIRECIK 2034671
IssuerBICARA THERAPEUTICS INC.CIK 2023658
DirectorOfficer· Chief Executive Officer
Since Mar 2026
-10K
Net shares
Net seller
$284.2K
Total sold
2
Open market trades
0B · 2S
4
Total transactions
10K acquired · 20K disposed
Non-Derivative Transactions3

Common Stock

Direct
M · Option Exercise

Shares

+10K

Price / share

$3.79

Trade value

$37.90K

% of position

2.8%
7/10/2026
362.15K372.15K

Common Stock

Direct
S · Sale

Shares

9.97K

Price / share

$28.42

Trade value

$283.37K

% of position

2.7%
7/10/2026
372.15K362.18K

Common Stock

Direct
S · Sale

Shares

28.00

Price / share

$29.68

Trade value

$831.04

% of position

0.0%
7/10/2026
362.18K362.15K
Total

Net shares

+0.00

Net value

-$246.30K

Derivative Transactions1

Stock Option (Right to Buy)

Direct
M · Option Exercise
Converts to

Common Stock

10K shares

Shares

10K

Strike price

3.7898

Held after

120.55K

Exercisable

7/10/2026