AO
Andrew Obenshain
President and CEO

Andrew Obenshain insider trades: bluebird bio (BLUE) stock sales

President and CEO, bluebird bio Last trade Mar 3, 2025 28 Form 4 filings
$0
Sold, last 12 months
0 sales
$0
Bought, last 12 months
0 buys
21
Open-market trades
since 2021
1
Company
last trade 2025

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where Andrew reports to the SEC

Open-market buys and sales

21 trades reported on SEC Form 4, newest first

DateStockTypeValue
Mar 3, 2025BLUE↓ Sell$4K
Feb 3, 2025BLUE↓ Sell$636
Jan 6, 2025BLUE↓ Sell$1K
Dec 10, 2024BLUE↓ Sell$405
Sep 30, 2024BLUE↓ Sell$18K
Mar 4, 2024BLUE↓ Sell$9K
Feb 5, 2024BLUE↓ Sell$2K
Jan 5, 2024BLUE↓ Sell$5K
Nov 3, 2023BLUE↓ Sell$3K
Aug 10, 2023BLUE↓ Sell$60K
Jan 11, 2023BLUE↓ Sell$25K
Nov 4, 2022BLUE↓ Sell$8K
Aug 4, 2022BLUE↓ Sell$96K
Jan 11, 2022BLUE↓ Sell$74K
Dec 7, 2021BLUE↓ Sell$8K
Jun 4, 2021BLUE↓ Sell$16K
May 3, 2021BLUE↓ Sell$874
Apr 5, 2021BLUE↓ Sell$876
Mar 2, 2021BLUE↓ Sell$1K
Feb 17, 2021BLUE↓ Sell$21K
Feb 2, 2021BLUE↓ Sell$2K

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

About Andrew Obenshain's insider trades

Andrew Obenshain is President and CEO at bluebird bio (BLUE). Since Feb 2, 2021, Andrew has reported no open-market purchases and 21 sales worth $354K on SEC Form 4. There have been no open-market trades in the last 12 months.

Their filings also include grants and awards (8 filings), other transactions (2 filings), shares returned to the company (1 filing), shares withheld for taxes (1 filing). These aren't open-market trades and aren't counted above.

How to read insider trades

Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every BLUE insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.