Christopher Krawtschuk

Business address
455 Grand Union Boulevard, C/O Bluebird Bio, Inc., Somerville, MA, 02145
Top holdings (ownership)
BLUE
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Christopher Krawtschuk has filed 5 SEC EDGAR filings since 07 Nov 2022

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
3 Open Document Open Filing 19 Nov 2024 11 Nov 2024 001-36306
4 Open Document Open Filing PRIMARY DOCUMENT 05 Mar 2024 01 Mar 2024 001-35966
4 Open Document Open Filing PRIMARY DOCUMENT 08 Dec 2023 06 Dec 2023 001-35966
4 Open Document Open Filing PRIMARY DOCUMENT 05 Dec 2022 01 Dec 2022 001-35966
3 Open Document Open Filing PRIMARY DOCUMENT 07 Nov 2022 07 Nov 2022 001-35966