Form4insider filings, from the source

Insider · CIK 0002140665

Lyndsey Elizabeth Crennen

Files at: MLAB. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $52k · 2net −$52k
$10k$10k$100k$100k$1M$1MbuyssalesJun 15Jun 16Jun 17Jun 19Jun 20Jun 21Jun 23

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 22, 2026 SForm 4 →Jun 23, 1:34 pm EDTMESA LABORATORIES INC /CO/MLAB442$89.50$39,5602,020−18.0%
Jun 18, 2026 AMForm 4 →Jun 23, 1:34 pm EDTMESA LABORATORIES INC /CO/MLAB989$95.10$94,0542,462—
Jun 16, 2026 SForm 4 →Jun 17, 12:19 pm EDTMESA LABORATORIES INC /CO/MLAB118$101.27$11,9501,473−7.42%10b5-1

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 18, 2026 MForm 4 →Jun 23, 1:34 pm EDTMESA LABORATORIES INC /CO/MLAB726——367—