QUIDELORTHO CORP

Ticker: QDEL CUSIP: 219798105 Class: Common Stock

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025

Shares 8,444 Value ($000) $249 Avg Close $27.34 Range $22.05 - $32.70

Q1 2023

Shares 2,305 Value ($000) $205 Avg Close $87.00 Range $80.82 - $93.11

Q2 2022

Shares 2,569 Value ($000) $250 Avg Close $101.94 Range $88.05 - $120.61

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	8,444	$249	$27.34	$22.05 - $32.70
Q1 2023	2,305	$205	$87.00	$80.82 - $93.11
Q2 2022	2,569	$250	$101.94	$88.05 - $120.61