Form4insider filings, from the source

Company · CIK 0001162194 · SIC 2834 — Pharmaceutical Preparations · Nasdaq

STANDARD BIOTOOLS INC. · LAB

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Aug 20, 2026 FForm 4 →Aug 24, 5:06 pm EDTSean MackaySVP & Chief Business Officer25,729$0.672$17,2901,480,823—
Aug 20, 2026 FForm 4 →Aug 24, 5:05 pm EDTHanjoon Alex KimChief Financial Officer28,195$0.672$18,9472,534,859—
Aug 20, 2026 FForm 4 →Aug 24, 5:04 pm EDTMichael EgholmPresident & CEO, Director97,627$0.672$65,6056,137,704—
Aug 3, 2026 FForm 4 →Aug 4, 6:01 pm EDTMichael EgholmPresident & CEO, Director362,625$0.868$314,7596,235,331—
Jul 23, 2026 FForm 4 →Jul 27, 7:28 pm EDTHanjoon Alex KimChief Financial Officer202,476$0.895$181,2162,563,054—
Jun 20, 2026 AForm 4 →Jun 23, 5:45 pm EDTSean MackaySVP & Chief Business Officer500,000——1,506,552—
Jun 18, 2026 AForm 4 →Jun 23, 5:45 pm EDTThomas D. CareyDirector99,116——344,456—
Jun 18, 2026 AForm 4 →Jun 23, 5:43 pm EDTFrank WitneyDirector99,116——309,978—
Jun 18, 2026 AForm 4 →Jun 23, 5:41 pm EDTEli CasdinDirector, 10% Owner99,116——3,053,169—
Jun 18, 2026 AForm 4 →Jun 23, 5:41 pm EDTTroy CoxDirector99,116——475,702—
Jun 18, 2026 AForm 4 →Jun 23, 5:39 pm EDTFenel M EloiDirector99,116——335,299—
Jun 18, 2026 AForm 4 →Jun 23, 5:39 pm EDTKathy L HibbsDirector99,116——236,836—

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jun 18, 2026 AForm 4 →Jun 23, 5:45 pm EDTThomas D. CareyDirector263,884——263,884—
Jun 18, 2026 AForm 4 →Jun 23, 5:43 pm EDTFrank WitneyDirector175,923——175,923—
Jun 18, 2026 AForm 4 →Jun 23, 5:41 pm EDTEli CasdinDirector, 10% Owner175,923——175,923—
Jun 18, 2026 AForm 4 →Jun 23, 5:41 pm EDTTroy CoxDirector175,923——175,923—
Jun 18, 2026 AForm 4 →Jun 23, 5:39 pm EDTFenel M EloiDirector175,923——175,923—
Jun 18, 2026 AForm 4 →Jun 23, 5:39 pm EDTKathy L HibbsDirector175,923——175,923—