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 ยท 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 โˆ’30,681 $6.66 $204,335
Nov 24, 2025 Galectin Therapeutics Inc. Other โˆ’24,000 โ€” โ€”
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 โˆ’10,000 โ€” โ€”
Feb 3, 2025 Galectin Therapeutics Inc. Gift โˆ’10,000 โ€” โ€”
Dec 19, 2024 Galectin Therapeutics Inc. Gift โˆ’5,000 โ€” โ€”
Sep 30, 2024 Galectin Therapeutics Inc. Other +1,000 $6.00 $6,000

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