Kynam Global Healthcare Master Fund, LP - Mar 11, 2025 Form 4 Insider Report for 2seventy bio, Inc. (TSVT)

Role
10%+ Owner
Signature
KYNAM GLOBAL HEALTHCARE MASTER FUND, LP, By: KYNAM FUND GP, LLC, By: /s/ Yue Tang, Yue Tang, Managing Member
Stock symbol
TSVT
Transactions as of
Mar 11, 2025
Transactions value $
-$80,053,572
Form type
4
Date filed
3/13/2025, 06:18 PM
Previous filing
Aug 16, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction TSVT Common Stock, par value $0.0001 per share Sale -$29.4M -5.95M -100% $4.93 0 Mar 11, 2025 See Footnote F1
transaction TSVT Common Stock, par value $0.0001 per share Sale -$25.4M -5.14M -100% $4.93 0 Mar 11, 2025 Direct F2
transaction TSVT Common Stock, par value $0.0001 per share Sale -$25.4M -5.14M -100% $4.93 0 Mar 11, 2025 See Footnote F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Kynam Global Healthcare Master Fund, LP is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may continue.

Explanation of Responses:

Id Content
F1 The reported securities are owned directly by Kynam Global Healthcare Master Fund, LP (the "Master Fund"), a private investment fund managed by Kynam Capital Management, LP (the "Adviser"), and separately managed account clients of the Adviser and may be deemed to be indirectly beneficially owned by (i) the Adviser, (ii) Kynam Capital Management GP, LLC (the "Adviser GP"), the general partner of the Adviser and (iii) Yue Tang, the managing member of the Adviser GP. The Reporting Persons disclaim beneficial ownership of the reported securities except to the extent of their pecuniary interest therein, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.
F2 The reported securities are directly owned by the Master Fund. The Reporting Persons disclaim beneficial ownership of the reported securities except to the extent of their pecuniary interest therein, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.
F3 The reported securities are owned directly by the Master Fund and may be deemed to be indirectly beneficially owned by Kynam Fund GP, LLC, the general partner of the Master Fund. The Reporting Persons disclaim beneficial ownership of the reported securities except to the extent of their pecuniary interest therein, and this report shall not be deemed an admission that the Reporting Persons are the beneficial owners of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.