HOLOGIC INC — Director's Dealing 2024

May 24, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: HOLOGIC INC (HOLX)
CIK: 0000859737
Period of Report: 2024-05-23

Reporting Person: MACMILLAN STEPHEN P (Director, Chairman, President and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-05-23	Common Stock	G	57875	—	Disposed	1157213	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	1146829	Indirect

Footnotes

F1: Includes 1,079,673 restricted stock units/performance stock units, the settlement of which has been deferred pursuant to the Issuer's Deferred Equity Plan.

F2: On May 23, 2024, the Reporting Person contributed 57,875 shares of common stock to the MacMillan Family Trust. The Reporting Person is a trustee of the trust, and the Reporting Person and members of his family are the sole beneficiaries of the trust. The Reporting Person is an indirect beneficial owner of the shares held by the trust.