Mary Lake Ph D Polan Quidel Ortho Corp (QDEL) insider trading activity

Mary Lake Ph D Polan is Director of QuidelOrtho Corp. Currently has a direct ownership of 12,640 shares of QDEL, which is worth approximately $269,737. The most recent transaction as insider was on Nov 21, 2025, when has been sold 1,000 shares (Common Stock) at a price of $22.43 per share, resulting in proceeds of $22,430. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 12.6K

8.59% 3M change

105.33% 12M change

Total Value Held $269,737

MARY LAKE PH D POLAN Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Nov 21 2025	BUY Open market or private purchase	$22,430 $22.43 p/Share	1,000 Added 7.33%	12,640 Common Stock
May 22 2025	BUY Grant, award, or other acquisition	-	4,929 Added 29.75%	11,640 Common Stock
May 18 2025	BUY Grant, award, or other acquisition	-	555 Added 7.64%	6,711 Common Stock
May 24 2024	BUY Grant, award, or other acquisition	-	2,416 Added 28.18%	6,156 Common Stock
May 12 2024	BUY Grant, award, or other acquisition	-	355 Added 4.8%	7,040 Common Stock
Jun 06 2023	BUY Grant, award, or other acquisition	-	2,248 Added 25.17%	6,685 Common Stock
May 14 2023	BUY Grant, award, or other acquisition	-	1,137 Added 20.4%	4,437 Common Stock

May 27 2022	BUY Grant, award, or other acquisition	-	20,653 Added 50.0%	20,653 Common Stock
Aug 28 2020	SELL Bona fide gift	-	3,300 Reduced 46.88%	3,740 Common Stock

MLP

Mary Lake Ph D Polan

Director

San Diego, CA

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