Christopher Krawtschuk is Chief Financial Officer of bluebird bio, Inc.. Currently has a direct ownership of 45,474 shares of BLUE, which is worth approximately $15,915. The most recent transaction as insider was on Dec 06, 2023, when has been sold 4,526 shares (Common Stock) at a price of $4.52 per share, resulting in proceeds of $20,457. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 45.5K
0% 3M change
9.05% 12M change
Total Value Held $15,915

Christopher Krawtschuk Transaction History

Date Transaction Value Shares Traded Shares Held Form
Dec 06 2023
SELL
Open market or private sale
$20,457 $4.52 p/Share
4,526 Reduced 9.05%
45,474 Common Stock
Dec 01 2022
BUY
Grant, award, or other acquisition
-
50,000 Added 50.0%
50,000 Common Stock
CK

Christopher Krawtschuk

Chief Financial Officer
Somerville, MA

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