Jessica Snow - 03 Jun 2024 Form 4 Insider Report for 2seventy bio, Inc. (TSVT)

Role: Title: Senior Vice President of Quality and Enabling Functions
Signature: /s/ Iya Kessler, Attorney-in-Fact
Issuer symbol: TSVT
Transactions as of: 03 Jun 2024
Net transactions value: -$2,714
Form type: 4
Filing time: 05 Jun 2024, 19:16:14 UTC
Previous filing: 16 May 2024
Next filing: 03 Jul 2024
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	TSVT	Common Stock	Sale	$2,714	-649	-1.2%	$4.18	55,622	03 Jun 2024	Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Shares were sold to cover tax withholding obligations incurred in connection with the vesting of restricted stock units.
F2	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.12 to $4.25, inclusive. The Reporting Person will provide, upon request by the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

Remarks:

Title: Senior Vice President of Quality and Enabling Functions