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BioLife Solutions Inc (BLFS) Insider Trading

Total insider buys:
  • $86,651,529.29
Total insider sells:
  • $174,921,122.04
Most recent insider trade:
  • Sept. 15, 2025
Most active insider trader:
  • Michael Rice
Trader NameDateTitleAmountPriceTypeTotal Value
Oct. 28, 2022VP272$21.76Sell$5,918.72
Oct. 14, 2022CRO236$21.80Sell$5,144.80
Oct. 7, 2022COO8,552$22.69Sell$194,044.88
Oct. 3, 2022COO1,233$21.95Sell$27,064.35
Sept. 29, 2022EVP657$23.02Sell$15,124.14
Sept. 29, 2022Insider559$23.02Sell$12,868.18
Sept. 29, 2022CEO830$23.02Sell$19,106.60
Sept. 29, 2022CMO463$23.02Sell$10,658.26
Sept. 23, 2022CFO569$21.91Sell$12,466.79
Aug. 16, 2022CFO116$24.81Sell$2,877.96
Aug. 10, 2022EVP112$23.17Sell$2,595.04
Aug. 10, 2022CRO42$23.17Sell$973.14
Aug. 10, 2022Insider95$23.17Sell$2,201.15
Aug. 10, 2022CEO171$23.17Sell$3,962.07
Aug. 10, 2022CMO52$23.17Sell$1,204.84
Aug. 10, 2022VP40$23.17Sell$926.80
Aug. 3, 2022CRO4,600$20.03Sell$92,138.00
July 22, 2022CRO367$17.94Sell$6,583.98
July 22, 2022VP252$17.85Sell$4,498.20
July 12, 2022Chief Revenue Officer254$15.79Sell$4,010.66
July 12, 2022COO & President9,158$15.79Sell$144,604.82
June 28, 2022EVP704$14.86Sell$10,461.44
June 28, 2022CMO495$14.86Sell$7,355.70
June 28, 2022Insider598$14.86Sell$8,886.28
June 28, 2022CEO889$14.86Sell$13,210.54
June 24, 2022CFO456$15.95Sell$7,273.20
May 27, 2022CFO43$14.53Sell$624.79
May 27, 2022CEO749$14.53Sell$10,882.97
May 27, 2022Insider174$14.53Sell$2,528.22
May 27, 2022EVP351$14.53Sell$5,100.03
May 13, 2022VP40$12.32Sell$492.80
May 13, 2022CRO41$12.32Sell$505.12
May 13, 2022EVP108$12.32Sell$1,330.56
May 13, 2022CFO125$12.32Sell$1,540.00
May 13, 2022CMO51$12.32Sell$628.32
May 13, 2022CEO165$12.32Sell$2,032.80
May 13, 2022Insider58$12.32Sell$714.56
April 21, 2022VP325$13.94Sell$4,530.50
April 21, 2022CRO477$13.94Sell$6,649.38
April 18, 2022Insider16,413$17.59Sell$288,704.67
April 18, 2022CRO286$17.59Sell$5,030.74
April 18, 2022CEO24,400$17.59Sell$429,196.00
April 18, 2022CMO13,581$17.59Sell$238,889.79
April 18, 2022COO18,530$17.59Sell$325,942.70
April 18, 2022EVP19,325$17.59Sell$339,926.75
April 13, 2022CEO10,000$19.06Sell$190,600.00
April 11, 2022CEO10,000$19.55Sell$195,500.00
April 7, 2022COO10,713$21.82Sell$233,757.66
March 29, 2022CMO475$22.24Sell$10,564.00
March 29, 2022CEO830$22.24Sell$18,459.20
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  • Insiders are both buying and selling BioLife Solutions Inc stock.

  • The insider traders at BioLife Solutions Inc are: Michael Rice, Aby J Mathew, Todd Berard, Karen A Foster, Greef Roderick De, Troy Wichterman, Marcus Schulz, Sarah Aebersold, Walter Villiger, James Mathers, Andrew G Hinson, Casdin Partners Master Fund, L, Joseph C Schick, Raymond W Cohen, Geraint Phillips, Sean Werner, Aby J. Mathew, Thomas Girschweiler, Karen A. Foster, Amy Duross, Garrie Richardson, Andrew G. Hinson, Raymond W. Cohen, DE GREEF RODERICK, Schulz Marcus, and Johan Wedell-Wedellsborg

  • The most active insider trader at BioLife Solutions Inc is Michael Rice with 119 trades.

  • Casdin Partners Master Fund, L has sold the most BioLife Solutions Inc stock with a total value of $46,400,000.00.

  • Casdin Partners Master Fund, L has bought the most BioLife Solutions Inc stock with a total value of $96,944,474.22.

  • The most recent insider trade for BioLife Solutions Inc was on Sept. 15, 2025.

  • The single biggest insider buy for BioLife Solutions Inc was from Casdin Partners Master Fund, L with a total value of $36,000,000.00 on Nov. 24, 2020.

  • The single biggest insider sell for BioLife Solutions Inc was from Casdin Partners Master Fund, L with a total value of $23,800,000.00 on June 10, 2025.