Summary
Updated Aug 31, 2026
Mark Garrett is Director of Snowflake Inc. (SNOW). 7 SEC Form 4 filings on record going back to 2024, most recently on 1 July 2026. Most recent open-market trade: sold $25.00M of SNOW on 1 June 2026. Lifetime open-market sales: $38.33M.
Recent Transactions
11Every recent SEC Form 4 transaction Mark Garrett has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Mark Garrett go back to 2024: 7 primary Form 4 filings, an average of 2.3 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Mark Garrett files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Frank Slootman - $615.65M of SNOW open-market activity in the last 12 months
- Benoit Dageville - $153.74M of SNOW open-market activity in the last 12 months
- Michael L. Speiser - $96.83M of SNOW open-market activity in the last 12 months
- Christian Kleinerman - $48.12M of SNOW open-market activity in the last 12 months
- Amanpal Singh Bhutani - $7.40M of GDDY open-market activity in the last 12 months
- Vivek Raghunathan - $4.16M of SNOW open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Mark Garrett?
Mark Garrett is a corporate insider, tracked as Director of Snowflake Inc. (SNOW). InsiderAlpha holds 7 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Mark Garrett submitted recently?
2 primary Form 4 filings in the last 90 days, covering 2 companies.
Has Mark Garrett been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($38.33M) across all tracked filings.
Where can I see all of Mark Garrett's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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