BIOLIFE SOLUTIONS INC - BLFS

Insiders (Form 4) · last 180 days · showing up to 200 transactions · Form 144 is shown in the SEC filings tab · Updating…
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Transaction codes: P = Open-market purchase · S = Open-market sale · A = Grant/award · M = Exercise/conversion of derivative · G = Gift · F = Tax withholding · J = Other · A/D: A = Acquired (buy/receive) · D = Disposed (sell/give)
Filed Owner Title Code A/D Shares Price Value Shares after SEC
Sep 22, 2026 Chief Marketing Officer F D 470.0 36.69 17,244.3 161,823.0 View
Sep 22, 2026 EVP & Chief Scientific Officer F D 564.0 36.69 20,693.16 387,269.0 View
Sep 22, 2026 Chief Technology Officer F D 421.0 36.69 15,446.49 47,135.0 View
Sep 22, 2026 President and CEO F D 2,775.0 36.69 101,814.75 728,196.0 View
Sep 22, 2026 Chief Financial Officer F D 937.0 36.69 34,378.53 211,286.0 View
Sep 10, 2026 Chief Marketing Officer F D 356.0 35.38 12,595.28 162,293.0 View
Sep 10, 2026 EVP & Chief Scientific Officer F D 627.0 35.38 22,183.26 387,833.0 View
Sep 10, 2026 Chief Financial Officer F D 1,026.0 35.38 36,299.88 212,223.0 View
Jul 21, 2026 Chief Technology Officer F D 275.0 29.15 8,016.25 47,556.0 View
Jul 13, 2026 Chief Financial Officer F D 844.0 27.79 23,454.76 213,249.0 View
Jul 13, 2026 EVP & Chief Scientific Officer F D 516.0 27.79 14,339.64 388,460.0 View
Jul 13, 2026 Chief Marketing Officer F D 293.0 27.79 8,142.47 162,649.0 View
Jun 22, 2026 Chief Marketing Officer F D 470.0 26.04 12,238.8 162,942.0 View
Jun 22, 2026 Chief Technology Officer F D 420.0 26.04 10,936.8 47,831.0 View
Jun 22, 2026 President and CEO F D 2,775.0 26.04 72,261.0 730,971.0 View
Jun 22, 2026 Chief Financial Officer F D 937.0 26.04 24,399.48 214,093.0 View
Jun 22, 2026 EVP & Chief Scientific Officer F D 564.0 26.04 14,686.56 388,976.0 View
Jun 10, 2026 Chief Financial Officer F D 1,026.0 26.1 26,778.6 215,030.0 View
Jun 10, 2026 Chief Marketing Officer F D 356.0 26.1 9,291.6 163,412.0 View
Jun 10, 2026 EVP & Chief Scientific Officer F D 627.0 26.1 16,364.7 389,540.0 View
May 21, 2026 — S D 650,000.0 23.7 15,405,000.0 4,757,165.0 View
May 21, 2026 — S D 250,000.0 23.7 5,925,000.0 5,407,165.0 View
May 21, 2026 — S D 300,000.0 22.65 6,795,000.0 5,657,165.0 View
Apr 10, 2026 EVP & Chief Scientific Officer F D 515.0 19.27 9,924.05 390,167.0 View
Apr 10, 2026 Chief Marketing Officer F D 293.0 19.27 5,646.11 163,768.0 View
Apr 10, 2026 Chief Financial Officer F D 844.0 19.27 16,263.88 216,056.0 View