ORASURE TECHNOLOGIES INC

Ticker: OSUR CUSIP: 68554V108 Class: Common Stock

Tidemark, LLC's Holding History (CIK: 0002009591)

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

Q1 2024

Shares 500 Value ($000) $3 Avg Close $7.26 Range $6.08 - $8.45

Q4 2023

Shares 500 Value ($000) $4 Avg Close $6.55 Range $5.04 - $8.43

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	500	$3	$7.26	$6.08 - $8.45
Q4 2023	500	$4	$6.55	$5.04 - $8.43