Richard A Colvin
CIK 1944069 · Chief Medical Officer · last filed 2025-06-03
Richard A Colvin is a Chief Medical Officer who has filed 14 SEC Form 4 insider transactions across 1 company since 2022. The most recent filing, for BLUE, was dated Jun 3, 2025. Across all open-market trades the lifetime net is −$28.0K, making them a net seller over the disclosed history.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$0
1
14
-$28.0K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| bluebird bio, Inc. (BLUE) Delisted | Chief Medical Officer | 2,500 | $4.97 | $12.4K | -$28.0K | 14 | 2025-06-03 |
Recent Filings
14 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-06-03 | bluebird bio, Inc. (BLUE) Delisted | Mixed | −7,718 | $0 | EDGAR |
| 2025-03-05 | bluebird bio, Inc. (BLUE) Delisted | Sell (S) | −584 | -$2.3K | EDGAR |
| 2025-02-05 | bluebird bio, Inc. (BLUE) Delisted | Sell (S) | −64 | -$473 | EDGAR |
| 2025-01-08 | bluebird bio, Inc. (BLUE) Delisted | Sell (S) | −19 | -$176 | EDGAR |
| 2024-12-12 | bluebird bio, Inc. (BLUE) Delisted | Sell (S) | −2,824 | -$1.2K | EDGAR |
| 2024-10-02 | bluebird bio, Inc. (BLUE) Delisted | Grant (A) | +50,000 | $0 | EDGAR |
| 2024-03-05 | bluebird bio, Inc. (BLUE) Delisted | Mixed | −6,770 | -$10.3K | EDGAR |
| 2024-01-09 | bluebird bio, Inc. (BLUE) Delisted | Sell (S) | −597 | -$845 | EDGAR |
| 2023-11-03 | bluebird bio, Inc. (BLUE) Delisted | Sell (S) | −2,343 | -$7.0K | EDGAR |
| 2023-03-03 | bluebird bio, Inc. (BLUE) Delisted | Grant (A) | +55,000 | $0 | EDGAR |