ACCO BRANDS CORP

Ticker: ACCO CUSIP: 00081T108 Class: COM

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

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

Q4 2025

Shares 46,175 Value ($000) $172 Avg Close $3.66 Range $3.19 - $4.10

Q3 2025

Shares 70,236 Value ($000) $280 Avg Close $3.77 Range $3.26 - $4.16

Q2 2025

Shares 11,428 Value ($000) $41 Avg Close $3.50 Range $3.18 - $4.03

Q3 2023

Shares 10,394 Value ($000) $60 Avg Close $4.75 Range $4.06 - $5.28

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	46,175	$172	$3.66	$3.19 - $4.10
Q3 2025	70,236	$280	$3.77	$3.26 - $4.16
Q2 2025	11,428	$41	$3.50	$3.18 - $4.03
Q3 2023	10,394	$60	$4.75	$4.06 - $5.28