Column Group III Gp, Lp (CIK 0001790965)

Latest company ownership

Shares held
9,400,290
Last filed at
Feb 14, 2024
Confidence Score
50.6
2025Q4
Confidence Score History
2022Q4 2025Q4
SRZN - Surrozen, Inc./DE
Role: 10% Owner
Shares held
344,827
Last filed at
Nov 17, 2025
Confidence Score
88.1
2025Q4
Confidence Score History
2024Q2 2025Q4
Shares held
99,758
Last filed at
Feb 18, 2020
Confidence Score
50.0
2025Q4
Confidence Score History
2020Q4 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Dec 4, 2025 Dec 8, 2025 Surrozen, Inc./DE 10% Owner Buy 85.0 +36,150 1.67% ✗ $694.9K
Nov 13, 2025 Nov 17, 2025 Surrozen, Inc./DE 10% Owner Buy 100.0 +315,457 17.10% ✗ $4M
Mar 26, 2025 Mar 28, 2025 Surrozen, Inc./DE 10% Owner Buy 100.0 +1,034,482 127.70% ✗ $12M
Mar 5, 2025 Mar 7, 2025 Tenaya Therapeutics, Inc. 10% Owner Buy 100.0 +35,714,284 262.62% ✗ $25M
Apr 4, 2024 Apr 17, 2024 Surrozen, Inc./DE 10% Owner Buy 100.0 +193,548 45.76% ✗ $3M
Apr 4, 2024 Apr 8, 2024 Surrozen, Inc./DE 10% Owner Buy 100.0 +193,548 44.59% ✗ $3M
Feb 12, 2024 Feb 14, 2024 Tenaya Therapeutics, Inc. 10% Owner Buy 100.0 +2,222,222 19.53% ✗ $10M
Mar 10, 2023 Mar 14, 2023 Tenaya Therapeutics, Inc. 10% Owner Buy 56.3 +6,779 0.06% ✗ $17.6K
Feb 8, 2023 Feb 10, 2023 Tenaya Therapeutics, Inc. 10% Owner Buy 100.0 +1,500,000 15.20% ✗ $3.9M
Jan 19, 2023 Jan 23, 2023 Tenaya Therapeutics, Inc. 10% Owner Buy 65.0 +69,739 0.36% ✗ $174.2K
Jan 17, 2023 Jan 19, 2023 Tenaya Therapeutics, Inc. 10% Owner Buy 85.0 +185,151 1.93% ✗ $464.8K
Nov 21, 2022 Nov 23, 2022 Tenaya Therapeutics, Inc. 10% Owner Buy 100.0 +9,615,384 100.00% ✗ $25M
Nov 16, 2020 Nov 18, 2020 Revolution Medicines, Inc. 10% Owner Sell 15.0 -2,027,156 -30.68% ✗ $73.8M