Form4insider filings, from the source

Insider · CIK 0001688124

William J.G. Griffith

Files at: NTSK, PCOR, TTAN, PS, BL, AYX. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $25.0M · 3sales $135.7M · 3net −$110.7M
$10k$10k$1M$1M$100M$100MbuyssalesNov 2016Jun 2018Jan 2020Sep 2021Apr 2023Nov 2024Jul 2026

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 22, 2026 JForm 4 →Sep 24, 4:30 pm EDTNetskope IncNTSK5,500,000——5,478,971—
Sep 16, 2026 JForm 4 →Sep 18, 5:28 pm EDTNetskope IncNTSK5,500,000——7,893,934—
Sep 3, 2026 JForm 4 →Sep 8, 8:08 pm EDTPROCORE TECHNOLOGIES, INC.PCOR2,000,000——392,996—
Aug 3, 2026 JForm 4 →Aug 5, 6:31 pm EDTPROCORE TECHNOLOGIES, INC.PCOR2,000,000——710,303—
Jul 13, 2026 JForm 4 →Jul 15, 5:09 pm EDTServiceTitan, Inc.TTAN1,551,099——664,785—
Jul 10, 2026 PForm 4 →Jul 14, 5:14 pm EDTNetskope IncNTSK306,399$12.29$3,765,698916,690+50.2%
Jul 8, 2026 PForm 4 →Jul 10, 7:37 pm EDTNetskope IncNTSK610,291$11.82$7,216,081610,291—
Jun 22, 2026 SForm 4 →Jun 24, 4:32 pm EDTServiceTitan, Inc.TTAN94,615$63.43$6,001,191594,405−13.7%
Jun 17, 2026 AForm 4 →Jun 18, 5:03 pm EDTServiceTitan, Inc.TTAN3,046——360,970—
Jun 4, 2026 AForm 4 →Jun 8, 9:25 pm EDTPROCORE TECHNOLOGIES, INC.PCOR4,712——3,249,258—
Mar 15, 2018 SForm 4 →Mar 19, 11:01 am EDTBLACKLINE, INC.BL2,000,000$40.75$81,500,000132,307−93.8% plan?
Dec 7, 2017 SForm 4 →Dec 11, 6:03 am ESTBLACKLINE, INC.BL1,415,519$34.07$48,226,732188,594−88.2% plan?
Sep 6, 2017 JForm 4/A →Sep 8, 5:26 pm EDTBLACKLINE, INC.BL2,136,875——228,432— plan?
Sep 6, 2017 JForm 4 →Sep 8, 12:21 pm EDTBLACKLINE, INC.BL2,136,875——228,432— plan?
Nov 2, 2016 PForm 4 →Nov 2, 2:29 pm EDTBLACKLINE, INC.BL825,000$17.00$14,025,0001,597,991+107% plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jul 8, 2026 AForm 4 →Jul 10, 7:37 pm EDTNetskope IncNTSK16,778——16,778—