James C. Czirr

Sits on 1 board. Last updated September 28, 2026

Time on boards

Boards served
1
Current seats
1
Board service
4 years
Director since
2023

4 years of board service in total across 1 board, counting each seat separately. Longest: Galectin Therapeutics Inc., 3 years.

3 years · Since 2023

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
Dec 16, 2025 Galectin Therapeutics Inc. Open-market sale −30,681 $6.66 $204,335
Nov 24, 2025 Galectin Therapeutics Inc. Other −24,000 — —
Jun 6, 2025 Galectin Therapeutics Inc. Option exercise +31,250 $0.89 $27,813
Jun 6, 2025 Galectin Therapeutics Inc. Option exercise +46,875 $2.39 $112,031
Jun 6, 2025 Galectin Therapeutics Inc. Option exercise +25,000 $4.72 $118,000
Jun 6, 2025 Galectin Therapeutics Inc. Option exercise +30,000 $2.86 $85,800
Jun 6, 2025 Galectin Therapeutics Inc. Option exercise +40,000 $2.11 $84,400
Jun 6, 2025 Galectin Therapeutics Inc. Option exercise +70,000 $2.11 $147,700
Jun 6, 2025 Galectin Therapeutics Inc. Option exercise +40,000 $1.98 $79,200
Jun 6, 2025 Galectin Therapeutics Inc. Option exercise +40,000 $1.11 $44,400
Mar 31, 2025 Galectin Therapeutics Inc. Other +1,000 $6.00 $6,000
Feb 4, 2025 Galectin Therapeutics Inc. Gift −10,000 — —
Feb 3, 2025 Galectin Therapeutics Inc. Gift −10,000 — —
Dec 19, 2024 Galectin Therapeutics Inc. Gift −5,000 — —
Sep 30, 2024 Galectin Therapeutics Inc. Other +1,000 $6.00 $6,000

Questions about James C. Czirr

What boards is James C. Czirr on?

James C. Czirr sits on the board of Galectin Therapeutics Inc.

How long has James C. Czirr served on boards?

Our records show at least 4 years of board service across 1 board, the earliest from 2023.

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