QDEL

QuidelOrtho Corporation$10.76-0.36 (-3.24%)

Prev Close$11.12·MCap$912.4M·P/E—·Vol1.99M·Yield—

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Buys (12M)

$1.33M

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Sells (12M)

$112.0K

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Net Activity

Net Buyer

$1.22M

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Active Insiders

last 12 mo

Over the past 12 months, insider activity at QuidelOrtho Corporation (QDEL) has been dominated by buying, with 8 insider purchases totaling $1.33M and 1 insider sale totaling $112.0K. The most recent insider transaction was by Blaser Brian J. (officer: President and CEO), who purchased $248.7K worth of shares on Feb 13, 2026. QuidelOrtho Corporation operates in the Healthcare sector, within the Medical - Specialties industry, with a market cap of $912.4M.

QDEL Insider Trading Activity

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Feb 13, 2026	Blaser Brian J.	officer: President and CEO	Buy	10,540	$23.59	$248.7K	40,073+36%
Feb 13, 2026	Busky Joseph M.	officer: Chief Financial Officer	Buy	6,740	$23.66	$159.5K	10,290+190%
Feb 13, 2026	Strobeck Matthew	director	Buy	10,000	$23.96	$239.6K	27,775+56%
Dec 10, 2025	RHOADS ANN D	Director	Buy	750	$28.28	$21.2K	15,021
Dec 1, 2025	Wilkins Joseph D Jr.	Director	Buy	370	$27.95	$10.3K	11,876
Nov 25, 2025	Busky Joseph M.	Chief Financial Officer	Buy	4,770	$26.06	$124.3K	6,920+222%
Nov 25, 2025	WIDDER KENNETH J	Director	Sell	4,026	$27.81	$112.0K	37,061
Nov 24, 2025	POLAN MARY LAKE PH D	Director	Buy	1,000	$22.43	$22.4K	12,640
Nov 20, 2025	Blaser Brian J.	President and CEO	Buy	23,500	$21.34	$501.6K	29,533+390%
Dec 13, 2024	Blaser Brian J.	President and CEO	Buy	6,033	$41.42	$249.9K	6,033
Feb 26, 2024	Busky Joseph M	Chief Financial Officer	Buy	2,150	$46.36	$99.7K	2,150
Feb 22, 2023	BUECHLER KENNETH F	Director	Sell	8,081	$90.26	$729.4K	70,288

QDEL Insider Buying Activity

The following table shows recent insider purchases of QuidelOrtho Corporation (QDEL) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Feb 13, 2026	Blaser Brian J.	officer: President and CEO	Buy	10,540	$23.59	$248.7K	40,073+36%
Feb 13, 2026	Busky Joseph M.	officer: Chief Financial Officer	Buy	6,740	$23.66	$159.5K	10,290+190%
Feb 13, 2026	Strobeck Matthew	director	Buy	10,000	$23.96	$239.6K	27,775+56%
Dec 10, 2025	RHOADS ANN D	Director	Buy	750	$28.28	$21.2K	15,021
Dec 1, 2025	Wilkins Joseph D Jr.	Director	Buy	370	$27.95	$10.3K	11,876
Nov 25, 2025	Busky Joseph M.	Chief Financial Officer	Buy	4,770	$26.06	$124.3K	6,920+222%
Nov 24, 2025	POLAN MARY LAKE PH D	Director	Buy	1,000	$22.43	$22.4K	12,640
Nov 20, 2025	Blaser Brian J.	President and CEO	Buy	23,500	$21.34	$501.6K	29,533+390%
Dec 13, 2024	Blaser Brian J.	President and CEO	Buy	6,033	$41.42	$249.9K	6,033
Feb 26, 2024	Busky Joseph M	Chief Financial Officer	Buy	2,150	$46.36	$99.7K	2,150