Czirr James C (CIK 0001260641)

Latest company ownership

Shares held
5,832,207
Last filed at
Dec 4, 2025
Confidence Score
12.2
2025Q4
Confidence Score History
2011Q1 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Nov 24, 2025 Dec 18, 2025 GALECTIN THERAPEUTICS INC 10% Owner Sell 32.5 -54,681 -0.96% ✗ $204.3K
Dec 2, 2025 Dec 8, 2025 GALECTIN THERAPEUTICS INC 10% Owner Sell 20.0 -162,069 -2.78% ✗ $920.9K
Dec 2, 2025 Dec 4, 2025 GALECTIN THERAPEUTICS INC 10% Owner Sell 20.0 -150,000 -2.57% ✗ $851.7K
Nov 11, 2025 Nov 12, 2025 GALECTIN THERAPEUTICS INC 10% Owner Sell 32.5 -40,000 -0.68% ✗ $210K
Oct 22, 2025 Oct 24, 2025 GALECTIN THERAPEUTICS INC 10% Owner Sell 32.5 -50,000 -0.84% ✗ $246.8K
Feb 3, 2025 Jun 11, 2025 GALECTIN THERAPEUTICS INC 10% Owner Buy 27.5 -19,000 -2.56% ✗ $6K
Mar 31, 2024 Jun 11, 2025 GALECTIN THERAPEUTICS INC 10% Owner Buy 43.8 -21,200 -0.35% ✗ $12K
Mar 31, 2023 Apr 25, 2024 GALECTIN THERAPEUTICS INC 10% Owner Buy 61.3 +2,000 0.26% ✗ $12K
Apr 22, 2024 Apr 25, 2024 GALECTIN THERAPEUTICS INC 10% Owner Sell 40.0 -25,000 -0.42% ✗ $76.5K
Jan 12, 2022 Dec 1, 2023 GALECTIN THERAPEUTICS INC Director Buy 43.8 -11,500 -0.30% ✗ $12K
Jul 22, 2022 Aug 9, 2022 GALECTIN THERAPEUTICS INC Director Sell 53.8 -10,000 -0.16% ✓ $20.9K
Feb 2, 2022 Feb 4, 2022 GALECTIN THERAPEUTICS INC Director Sell 53.8 -10,000 -0.16% ✓ $21K
Jan 11, 2022 Jan 13, 2022 GALECTIN THERAPEUTICS INC Director Sell 53.8 -10,000 -0.16% ✓ $21K
Dec 2, 2021 Dec 6, 2021 GALECTIN THERAPEUTICS INC Director Sell 53.8 -10,000 -0.16% ✓ $23.7K
Nov 1, 2021 Nov 4, 2021 GALECTIN THERAPEUTICS INC Director Sell 53.8 -10,000 -0.16% ✓ $31.9K
Oct 15, 2021 Oct 19, 2021 GALECTIN THERAPEUTICS INC Director Sell 51.3 -10,000 -0.16% ✗ $33.7K
Oct 4, 2021 Oct 6, 2021 GALECTIN THERAPEUTICS INC Director Sell 53.8 -10,000 -0.16% ✓ $36.2K
Sep 1, 2021 Sep 3, 2021 GALECTIN THERAPEUTICS INC Director Sell 53.8 -10,000 -0.16% ✓ $39.1K
Aug 2, 2021 Aug 3, 2021 GALECTIN THERAPEUTICS INC Director Sell 53.8 -10,000 -0.16% ✓ $32.5K
Jul 9, 2021 Jul 15, 2021 GALECTIN THERAPEUTICS INC Director Sell 53.8 -10,000 -0.16% ✓ $35.4K
Jun 1, 2021 Jun 3, 2021 GALECTIN THERAPEUTICS INC Director Sell 53.8 -10,000 -0.16% ✓ $39.1K
Apr 22, 2021 May 5, 2021 GALECTIN THERAPEUTICS INC Director Sell 47.5 -37,500 -0.59% ✓ $159.5K
Apr 22, 2021 May 4, 2021 GALECTIN THERAPEUTICS INC Director Sell 48.8 -27,500 -0.44% ✓ $109.3K
Apr 1, 2021 Apr 5, 2021 GALECTIN THERAPEUTICS INC Director Sell 53.8 -10,000 -0.16% ✓ $21.6K
Mar 1, 2021 Mar 4, 2021 GALECTIN THERAPEUTICS INC Director Sell 53.8 -10,000 -0.16% ✓ $23.1K
Feb 2, 2021 Feb 5, 2021 GALECTIN THERAPEUTICS INC Director Sell 53.8 -10,000 -0.16% ✓ $20.4K
Jan 4, 2021 Jan 5, 2021 GALECTIN THERAPEUTICS INC Director Sell 53.8 -10,000 -0.16% ✓ $22.3K
Oct 13, 2020 Oct 15, 2020 GALECTIN THERAPEUTICS INC Director Sell 51.3 -10,000 -0.16% ✗ $29.7K
Sep 30, 2019 Feb 13, 2020 GALECTIN THERAPEUTICS INC Director Buy 27.5 -124,000 -13.91% ✗ $6K
Jan 17, 2020 Jan 21, 2020 GALECTIN THERAPEUTICS INC 10% Owner Sell 51.3 -10,000 -0.16% ✗ $29.7K
Aug 2, 2019 Oct 15, 2019 GALECTIN THERAPEUTICS INC Other Sell 32.5 -55,690 -0.86% ✗ $63.3K
Mar 31, 2018 Apr 2, 2019 GALECTIN THERAPEUTICS INC Director Buy 61.3 +2,000 0.22% ✗ $12K
Mar 31, 2018 Apr 1, 2019 GALECTIN THERAPEUTICS INC Other Buy 85.0 +118,552 1.40% ✗ $690.4K
Jun 14, 2018 Jun 20, 2018 GALECTIN THERAPEUTICS INC Director Sell 27.5 -151,860 -5.42% ✓ $1.3M
Jun 8, 2018 Jun 14, 2018 GALECTIN THERAPEUTICS INC Director Sell 35.0 -110,000 -3.53% ✓ $646.8K
Jun 13, 2018 Jun 14, 2018 GALECTIN THERAPEUTICS INC Director Sell 27.5 -208,140 -6.92% ✓ $1.5M
Jun 8, 2018 Jun 12, 2018 GALECTIN THERAPEUTICS INC Director Sell 35.0 -110,000 -3.53% ✓ $646.8K
Jun 1, 2018 Jun 5, 2018 GALECTIN THERAPEUTICS INC Director Sell 30.0 -50,000 -0.79% ✗ $256.1K
Sep 30, 2017 Feb 7, 2018 GALECTIN THERAPEUTICS INC Director Buy 92.5 +231,278 5.75% ✗ $466K
Jan 25, 2018 Jan 29, 2018 GALECTIN THERAPEUTICS INC Director Sell 17.5 -244,444 -7.26% ✗ $1.3M
Mar 31, 2017 Sep 8, 2017 GALECTIN THERAPEUTICS INC Director Buy 92.5 +212,356 5.57% ✗ $466.4K
Dec 31, 2016 Sep 8, 2017 GALECTIN THERAPEUTICS INC Director Buy 90.0 +211,876 7.81% ✗ $214K
Sep 30, 2016 Sep 8, 2017 GALECTIN THERAPEUTICS INC Director Sell 20.0 -757,892 -21.84% ✗ $856.4K
Dec 31, 2016 Feb 1, 2017 GALECTIN THERAPEUTICS INC Director Buy 90.0 +211,876 6.54% ✗ $214K
Jun 30, 2016 Jan 9, 2017 GALECTIN THERAPEUTICS INC Director Buy 92.5 +209,113 6.41% ✗ $360.7K
Apr 19, 2016 Nov 18, 2016 GALECTIN THERAPEUTICS INC Director Sell 22.5 -44,312 -1.34% ✗ $73.3K
Nov 10, 2016 Nov 15, 2016 GALECTIN THERAPEUTICS INC Director Sell 36.3 -26,759 -0.84% ✗ $20.9K
Jun 30, 2016 Oct 24, 2016 GALECTIN THERAPEUTICS INC Director Sell 26.3 -63,582 -1.53% ✗ $44.6K
Apr 19, 2016 Apr 21, 2016 GALECTIN THERAPEUTICS INC Director Sell 22.5 -44,312 -1.01% ✗ $74.1K
Jan 31, 2015 Feb 3, 2015 GALECTIN THERAPEUTICS INC Chair Sell 20.0 -93,168 -2.48% ✗ $300K
Jan 10, 2014 Jan 14, 2014 GALECTIN THERAPEUTICS INC Chair Sell 27.5 -100,000 -0.95% ✗ $1.5M
Nov 15, 2013 Nov 18, 2013 GALECTIN THERAPEUTICS INC Chair Buy 47.5 +1,000 0.01% ✗ $6.9K
Oct 7, 2013 Oct 9, 2013 GALECTIN THERAPEUTICS INC Chair Sell 17.5 -112,000 -1.11% ✗ $1.3M
May 17, 2012 May 18, 2012 GALECTIN THERAPEUTICS INC Chair Buy 78.8 +10,000 1.20% ✗ $22.5K
Jul 12, 2011 Oct 6, 2011 GALECTIN THERAPEUTICS INC Chair Buy 82.5 +180,724 1.38% ✗ $190.2K
Mar 31, 2011 Jul 5, 2011 GALECTIN THERAPEUTICS INC Chair Buy 97.5 +760,950 36.21% ✗ $859.9K
Mar 31, 2010 Apr 13, 2011 GALECTIN THERAPEUTICS INC Director Buy 100.0 +1,426,917 29.20% ✗ $1M