Brian J. Blaser - 19 Nov 2025 Form 4 Insider Report for QuidelOrtho Corp (QDEL)

Role
President and CEO
Signature
/s/ Euna Greene, attorney-in-fact for Brian J. Blaser
Issuer symbol
QDEL
Transactions as of
19 Nov 2025
Transactions value $
$501,577
Form type
4
Filing time
20 Nov 2025, 16:16:54 UTC
Previous filing
19 May 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Blaser Brian J. President and CEO 9975 SUMMERS RIDGE ROAD, SAN DIEGO /s/ Euna Greene, attorney-in-fact for Brian J. Blaser 20 Nov 2025 0001492289

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction QDEL Common Stock Purchase $502K +23.5K +389.52% $21.34 29.5K 19 Nov 2025 By Trust F1
holding QDEL Common Stock 11.5K 19 Nov 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The weighted average purchase price for these transactions was $21.3437 per share, with a range of $20.91 to $21.72 per share. Upon request, the Reporting Person hereby undertakes to provide to staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder, the full information regarding the number of shares purchased at each separate price.