BIOLIFE SOLUTIONS INC 4/A SEC Filings

Filed On	Filing
29 Apr 2025	Form 4/A: Casdin Partners Master Fund, L.p., 10% owner and 3 others Holds 8,707,165 shares of Common Stock
20 Mar 2025	Form 4/A: Aebersold Sarah, Chief Human Resources Officer Sold 2,695 shares ($68.6K)
19 May 2023	Form 4/A: Casdin Partners Master Fund, L.p., 10% owner and 3 others Acquired 131,428 shares (Other Transaction)
16 May 2023	Form 4/A: Mathew Aby J., EVP & Chief Scientific Officer Received 4,891 shares by exercise or conversion · Sold 2,093 shares ($41.9K)
16 May 2023	Form 4/A: Foster Karen A., Chief Quality Officer Received 4,157 shares by exercise or conversion · Sold 1,101 shares ($22.1K)
16 May 2023	Form 4/A: Schulz Marcus, Chief Revenue Officer Received 2,912 shares by exercise or conversion · Sold 771 shares ($15.4K)
16 May 2023	Form 4/A: Rice Michael, Director Received 7,511 shares by exercise or conversion · Sold 3,214 shares ($64.4K)
16 May 2023	Form 4/A: Aebersold Sarah, Chief Human Resources Officer Received 2,795 shares by exercise or conversion · Sold 739 shares ($14.8K)
16 May 2023	Form 4/A: Berard Todd, Chief Marketing Officer Received 3,610 shares by exercise or conversion · Sold 1,545 shares ($30.9K)
24 Jan 2023	Form 4/A: De Greef Roderick, Director Sold 3,801 shares ($88.1K)
17 Feb 2022	Form 4/A: Wichterman Troy, Chief Financial Officer Sold 33 shares ($1.24K)
17 Feb 2022	Form 4/A: Wichterman Troy, Chief Financial Officer Sold 310 shares ($11.9K)
17 Feb 2022	Form 4/A: Wichterman Troy, Chief Financial Officer Sold 47 shares ($1.45K)
05 Mar 2021	Form 4/A: Schulz Marcus, Chief Revenue Officer Sold 2,000 shares ($82K)
16 Nov 2020	Form 4/A: De Greef Roderick, CFO & COO Received 100,000 shares as a grant or award
07 Feb 2020	Form 4/A: De Greef Roderick, CFO & COO Received 10,000 shares by exercise or conversion ($18.1K)
19 Aug 2019	Form 4/A: Rice Michael, Director Received 9,000 shares by exercise or conversion ($12.6K) · Sold 9,000 shares ($154K)
22 Aug 2014	Form 4/A: Villiger Walter, 10% owner and 1 other Bought 6,600 shares ($15.2K) · Bought 6,572 shares ($15.2K) · Bought 600 shares ($1.4K) · 2 more

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