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NASDAQ: BLFS
Biolife Solutions Inc Stock Ownership - Who owns Biolife Solutions?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Biolife Solutions Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Aby J. MathewEVP Chief Scientific Officer2025-04-09569$20.11
$11.44kSell
Sarah AebersoldChief Human Resources Officer2025-04-09210$20.11
$4.22kSell
Troy WichtermanChief Financial Officer2025-04-09932$20.11
$18.74kSell
Todd BerardChief Marketing Officer2025-04-09324$20.11
$6.52kSell
Karen A. FosterChief Quality and Operations2025-04-09286$20.11
$5.75kSell
Karen A. FosterChief Quality and Operations2025-04-017,869$22.66
$178.31kSell
Todd BerardChief Marketing Officer2025-04-018,902$22.66
$201.72kSell
Sarah AebersoldChief Human Resources Officer2025-04-015,771$22.66
$130.77kSell
Aby J. MathewEVP Chief Scientific Officer2025-04-0110,589$22.66
$239.95kSell
Troy WichtermanChief Financial Officer2025-04-0125,687$22.66
$582.07kSell

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Net Insider Buy/Sell (L12M) Ownership

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BLFS Shareholders

What type of owners hold Biolife Solutions Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Casdin Partners Master Fund LP37.43%17,592,324$385.45MInsider
Walter Villiger23.49%11,042,003$241.93MInsider
Casdin Capital LLC18.53%8,707,165$190.77MInstitution
Blackrock Inc11.92%5,603,094$122.76MInstitution
John G. Ph D. Baust7.66%3,600,681$78.89MInsider
Invesco Ltd6.89%3,239,469$70.98MInstitution
Vanguard Group Inc6.03%2,836,257$62.14MInstitution
Thomas Girschweiler5.54%2,601,491$57.00MInsider
Holding Ag Wavi3.78%1,777,211$38.94MInsider
Fred Alger Management LLC3.39%1,594,221$34.93MInstitution

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BLFS vs Medical Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
BLFS53.59%46.41%Net SellingNet Selling
AZTA70.73%29.27%Net BuyingNet Buying
PLSE8.86%81.97%Net BuyingNet Buying
STAA57.11%42.89%Net BuyingNet Buying
KMTS0.00%100.00%
View Top Medical Stocks

Biolife Solutions Stock Ownership FAQ

Who owns Biolife Solutions?

Biolife Solutions (NASDAQ: BLFS) is owned by 99.57% institutional shareholders, 86.25% Biolife Solutions insiders, and 0.00% retail investors. Casdin Partners Master Fund LP is the largest individual Biolife Solutions shareholder, owning 17.59M shares representing 37.43% of the company. Casdin Partners Master Fund LP's Biolife Solutions shares are currently valued at $385.45M.

If you're new to stock investing, here's how to buy Biolife Solutions stock.
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