Mark W. Horvath - 10 Nov 2025 Form 4 Insider Report for HOLOGIC INC (HOLX)

Role: President, Breast & Skeletal
Signature: /s/ Mark W. Irving, attorney-in-fact for Mr. Horvath
Issuer symbol: HOLX
Transactions as of: 10 Nov 2025
Net transactions value: $0
Form type: 4
Filing time: 12 Nov 2025, 16:20:45 UTC
Previous filing: 06 Nov 2025
Next filing: 12 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Horvath Mark W.	President, Breast & Skeletal	250 CAMPUS DRIVE, MARLBOROUGH	/s/ Mark W. Irving, attorney-in-fact for Mr. Horvath	12 Nov 2025	0002052858

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	HOLX	Common Stock	Award		+13,458	+139%		23,139	10 Nov 2025	Direct	F1, F2, F3

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

Explanation of Responses:

Id	Content
F1	Represents restricted stock units which vest in equal installments on each of the first three anniversaries of the grant date, November 10, 2025.
F2	Restricted stock units are settled in shares of common stock on a one-for-one basis.
F3	Includes 4,605 performance stock units/restricted stock units, the settlement of which has been deferred pursuant to the Issuer's Deferred Equity Plan.