Company Insider Tape

BioLife Solutions Inc insider transactions

Executive and director filing history, acquisition and disposal balance, executive concentration, cadence, and stored market context.

Symbol BLFS Latest filing 17 Jul 2026

Company Read

Disposal-led

BLFS has 15 stored insider filings. Acquisitions account for 0.0% of classified filings and disposals account for 100.0%. The largest stored filing is $15.4M from CASDIN, PARTNERS MASTER FUND, L.P..

Latest filing 17 Jul 2026most recent stored row
Largest filing $15.4Mreported transaction value
Total filings 15stored transaction rows
Acquisition value $00 acquisitions
Disposal value $28.4M15 disposals
Net value $-28.4Macquisitions minus disposals

Filing cadence

Last 12 active months
May 2026 3
Jun 2026 8
Jul 2026 4

Acquisitions 0.0% · Disposals 100.0%

May 2026 $28.1M
Jun 2026 $187.0K
Jul 2026 $54.0K

Executive concentration

By filing count
CASDIN, PARTNERS MASTER FUND, L.P. 10% Owner · 3 filings
WICHTERMAN, TROY Chief Financial Officer · 3 filings
MATHEW, ABY J. EVP & Chief Scientific Officer · 3 filings
BERARD, TODD Chief Marketing Officer · 3 filings
WERNER, SEAN Chief Technology Officer · 2 filings
DE, GREEF RODERICK Director, President and CEO · 1 filings

Market Context

BLFS weekly market snapshot

Week 31 Jul 2026
Latest close 31.28 USDstored weekly close
1-week move +4.3%latest weekly bar
13-week move +11.3%medium-term context
Relative Strength 16.6Sharemaestro indicator
Fair value gap +43.3%price vs fair value
Trend signal 1smoothed trend state

Transaction History

Latest insider filings for BLFS

Showing 1-15 of 15
Date 17 Jul 2026
Insider WERNER, SEANChief Technology Officer
Side Disposal
Shares 275
Price 29.15
Value 8016
Security Common Stock
Date 7 Jul 2026
Insider WICHTERMAN, TROYChief Financial Officer
Side Disposal
Shares 844
Price 27.79
Value 23455
Security Common Stock
Date 7 Jul 2026
Insider MATHEW, ABY J.EVP & Chief Scientific Officer
Side Disposal
Shares 516
Price 27.79
Value 14340
Security Common Stock
Date 7 Jul 2026
Insider BERARD, TODDChief Marketing Officer
Side Disposal
Shares 293
Price 27.79
Value 8142
Security Common Stock
Date 18 Jun 2026
Insider DE, GREEF RODERICKDirector, President and CEO
Side Disposal
Shares 2775
Price 26.04
Value 72261
Security Common Stock
Date 18 Jun 2026
Insider WICHTERMAN, TROYChief Financial Officer
Side Disposal
Shares 937
Price 26.04
Value 24399
Security Common Stock
Date 18 Jun 2026
Insider MATHEW, ABY J.EVP & Chief Scientific Officer
Side Disposal
Shares 564
Price 26.04
Value 14687
Security Common Stock
Date 18 Jun 2026
Insider BERARD, TODDChief Marketing Officer
Side Disposal
Shares 470
Price 26.04
Value 12239
Security Common Stock
Date 18 Jun 2026
Insider WERNER, SEANChief Technology Officer
Side Disposal
Shares 420
Price 26.04
Value 10937
Security Common Stock
Date 8 Jun 2026
Insider WICHTERMAN, TROYChief Financial Officer
Side Disposal
Shares 1026
Price 26.10
Value 26779
Security Common Stock
Date 8 Jun 2026
Insider MATHEW, ABY J.EVP & Chief Scientific Officer
Side Disposal
Shares 627
Price 26.10
Value 16365
Security Common Stock
Date 8 Jun 2026
Insider BERARD, TODDChief Marketing Officer
Side Disposal
Shares 356
Price 26.10
Value 9292
Security Common Stock
Date 21 May 2026
Insider CASDIN, PARTNERS MASTER FUND, L.P.10% Owner
Side Disposal
Shares 650000
Price 23.70
Value 15405000
Security Common Stock, par value $0.001 per share
Date 20 May 2026
Insider CASDIN, PARTNERS MASTER FUND, L.P.10% Owner
Side Disposal
Shares 250000
Price 23.70
Value 5925000
Security Common Stock, par value $0.001 per share
Date 19 May 2026
Insider CASDIN, PARTNERS MASTER FUND, L.P.10% Owner
Side Disposal
Shares 300000
Price 22.65
Value 6795000
Security Common Stock, par value $0.001 per share