Form4insider filings, from the source

Insider · CIK 0001603300

Michelle D Stalick

Files at: BL, UNTD. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $26k · 1net −$26k
$10k$10k$100k$100k$1M$1MbuyssalesJun 28Jul 13Jul 28Aug 13Aug 28Sep 12Sep 28

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 27, 2026 SForm 4 →Aug 28, 4:54 pm EDTBLACKLINE, INC.BL780$33.65$26,24734,712−2.20%
Aug 20, 2026 FForm 4 →Aug 24, 4:42 pm EDTBLACKLINE, INC.BL871$31.92$27,80235,492—

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.