DuRoss Amy (CIK 0001854968)

Latest company ownership

Shares held
20,687
Last filed at
Nov 28, 2025
Confidence Score
12.9
2025Q4
Confidence Score History
2022Q4 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Dec 15, 2025 Dec 17, 2025 BIOLIFE SOLUTIONS INC Director Sell 26.3 -2,000 -9.67% $49.2K
Nov 25, 2025 Nov 28, 2025 BIOLIFE SOLUTIONS INC Director Sell 22.5 -4,000 -16.20% $108K
Nov 19, 2025 Nov 21, 2025 BIOLIFE SOLUTIONS INC Director Sell 22.5 -6,000 -19.55% $148.5K
Mar 14, 2025 Mar 20, 2025 BIOLIFE SOLUTIONS INC Director Sell 87.5 +1,244 4.23% $140.6K
Mar 8, 2024 Mar 13, 2024 BIOLIFE SOLUTIONS INC Director Sell 65.0 +64 0.22% $189.5K
Nov 15, 2022 Nov 17, 2022 BIOLIFE SOLUTIONS INC Director Sell 22.5 -2,600 -12.53% $63.3K