Margaret Chow
SVP Chief Legal Officer · Couchbase, Inc.
- 2024
- Sep 24, 2025
- 5
Summary
Latest filing:
Margaret Chow is SVP Chief Legal Officer of Couchbase, Inc. (BASE). 5 SEC Form 4 filings on record going back to 2024, most recently on 24 September 2025. Most recent open-market trade: sold $4K of BASE on 21 November 2024. Lifetime open-market sales: $46K.
Recent transactions
5The latest 5 SEC Form 4 transactions reported by Margaret Chow.
Trading pattern
InsiderAlpha's records for Margaret Chow go back to 2024: 5 primary Form 4 filings, an average of 1.7 per year. 2 recorded transactions carry a Rule 10b5-1 plan flag. This identifies the marked transactions as reported under a trading plan; it does not establish the plan status of unmarked transactions.
Other insiders active in the same stocks
Insiders who have reported open-market trades at the same companies as Margaret Chow. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Matthew M. Cain - $2.34M in BASE purchases and sales on record
- Jeff Epstein - $1.01M in BASE purchases and sales on record
- Huw Owen - $194K in BASE purchases and sales on record
- Gregory N. Henry - $58K in BASE purchases and sales on record
- Carol W. Carpenter - $47K in BASE purchases and sales on record
- William Robert Carey - $16K in BASE purchases and sales on record
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Frequently asked questions
Who is Margaret Chow?
Margaret Chow is a corporate insider, tracked as SVP Chief Legal Officer of Couchbase, Inc. (BASE). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Margaret Chow last file a Form 4?
The most recent primary Form 4 on record is dated 24 September 2025, one of 5 filings going back to 2024.
Has Margaret Chow been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($46K) across all tracked filings.