STAGWELL INC

Ticker: STGW CUSIP: 85256A109 Class: Common Stock

Mariner, LLC's Holding History (CIK: 0001373442)

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

Q4 2025

Shares 23,536 Value ($000) $115 Avg Close $5.20 Range $4.63 - $6.89

Q1 2025

Shares 12,951 Value ($000) $78 Avg Close $6.29 Range $5.81 - $7.48

Q4 2024

Shares 11,156 Value ($000) $73 Avg Close $7.13 Range $6.10 - $8.18

Q3 2024

Shares 11,851 Value ($000) $83 Avg Close $6.85 Range $5.71 - $7.50

Q2 2024

Shares 10,159 Value ($000) $69 Avg Close $6.45 Range $5.29 - $7.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	23,536	$115	$5.20	$4.63 - $6.89
Q1 2025	12,951	$78	$6.29	$5.81 - $7.48
Q4 2024	11,156	$73	$7.13	$6.10 - $8.18
Q3 2024	11,851	$83	$6.85	$5.71 - $7.50
Q2 2024	10,159	$69	$6.45	$5.29 - $7.25