Richard A. Colvin
Chief Medical Officer · bluebird bio, Inc.
- 2024
- Jun 3, 2025
- 3
Other insiders active in the same stocks
Insiders who have reported open-market trades at the same companies as Richard A. Colvin. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Andrew Obenshain - $19K in BLUE purchases and sales on record
- Thomas J. Klima - $529 in BLUE purchases and sales on record
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Frequently asked questions
Who is Richard A. Colvin?
Richard A. Colvin is a corporate insider, tracked as Chief Medical Officer of bluebird bio, Inc. (BLUE). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Richard A. Colvin last file a Form 4?
The most recent primary Form 4 on record is dated 3 June 2025, one of 3 filings going back to 2024.
Has Richard A. Colvin been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale ($1K) across all tracked filings.
