Form4insider filings, from the source

Company · CIK 0001640147 · SIC 7372 — Services-Prepackaged Software · NYSE

Snowflake Inc. · SNOW

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $666.2M · 44net −$666.2M
$100k$100k$10M$10M$1B$1BbuyssalesMar 28Apr 27May 28Jun 28Jul 29Aug 29Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jun 8, 2026 FForm 4 →Jun 10, 7:10 pm EDTChristian KleinermanEVP, Product Management2,763$238.26$658,312415,731—10b5-1
Jun 5, 2026 SForm 4 →Jun 8, 6:41 pm EDTMichael L SpeiserDirector50,741$245.21$12,441,99827,716−64.7%10b5-1
Jun 1, 2026 SForm 4 →Jun 3, 7:29 pm EDTFrank SlootmanDirector162,924$263.70$42,962,77538,046−81.1%10b5-1
Jun 1, 2026 MForm 4 →Jun 3, 7:29 pm EDTFrank SlootmanDirector162,924$8.88$1,446,765200,970—10b5-1
Jun 1, 2026 SForm 4 →Jun 3, 7:28 pm EDTChristian KleinermanEVP, Product Management10,000$272.00$2,720,000418,494−2.33%10b5-1

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

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 18, 2026 MForm 4 →Sep 22, 7:17 pm EDTFrank SlootmanDirector300,000——4,136,655—10b5-1
Sep 4, 2026 MForm 4 →Sep 9, 7:06 pm EDTMark GarrettDirector50,000——350,000—
Aug 18, 2026 MForm 4 →Aug 20, 7:51 pm EDTFrank SlootmanDirector300,000——4,436,655—10b5-1
Jul 20, 2026 MForm 4 →Jul 22, 7:51 pm EDTFrank SlootmanDirector300,000——4,736,655—10b5-1
Jul 15, 2026 AForm 4 →Jul 17, 6:51 pm EDTSridhar RamaswamyChief Executive Officer, Director1,000,000——1,000,000—
Jul 2, 2026 MForm 4 →Jul 6, 8:17 pm EDTBenoit DagevilleDirector256,035——256,035—10b5-1
Jun 29, 2026 MForm 4 →Jul 1, 7:33 pm EDTFrank SlootmanDirector99,900——5,036,655—10b5-1
Jun 26, 2026 MForm 4 →Jun 29, 5:59 pm EDTFrank SlootmanDirector100——5,136,555—10b5-1
Jun 18, 2026 MForm 4 →Jun 22, 7:22 pm EDTFrank SlootmanDirector200,000——5,136,655—10b5-1
Jun 1, 2026 MForm 4 →Jun 3, 7:29 pm EDTFrank SlootmanDirector162,924——5,336,655—10b5-1