Summary
Updated Aug 31, 2026
Marc L. Andreessen is Director of Meta Platforms, Inc. (META). 15 SEC Form 4 filings on record going back to 2024, most recently on 7 August 2026. Most recent open-market trade: sold $27K of META on 7 August 2026. Lifetime open-market sales: $128.10M.
Recent Transactions
20Every recent SEC Form 4 transaction Marc L. Andreessen has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Marc L. Andreessen go back to 2024: 15 primary Form 4 filings, an average of 5.0 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 Marc L. Andreessen 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.
- John Bicket - $154.56M of IOT open-market activity in the last 12 months
- Sanjit Biswas - $151.93M of IOT open-market activity in the last 12 months
- Frederick Ernest Ehrsam III - $111.70M of COIN open-market activity in the last 12 months
- Susan J. Li - $105.71M of META open-market activity in the last 12 months
- Alesia J. Haas - $72.70M of COIN open-market activity in the last 12 months
- Brian Armstrong - $60.86M of COIN 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 Marc L. Andreessen?
Marc L. Andreessen is a corporate insider, tracked as Director of Meta Platforms, Inc. (META). InsiderAlpha holds 15 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 Marc L. Andreessen submitted recently?
6 primary Form 4 filings in the last 90 days, covering 3 companies.
Has Marc L. Andreessen been buying or selling stock?
Recorded transactions: 0 open-market purchases and 41 open-market sales ($128.10M) across all tracked filings.
Where can I see all of Marc L. Andreessen'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.
Learn More
Follow Marc L. Andreessen and every insider like them
A free account opens the full scored daily plan and every past day, a watchlist for any ticker, and 3 months of price history on every company page. No card.
Free plan available · Paid plans start with a 7-day free trial