APOGEE THERAPEUTICS INC

Ticker: APGE CUSIP: 03770N101 Class: Common Stock

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

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

Q4 2025

Shares 9,101 Value ($000) $687 Avg Close $62.99 Range $38.88 - $80.99

Q3 2025

Shares 5,877 Value ($000) $233 Avg Close $38.18 Range $34.34 - $47.71

Q2 2025

Shares 9,267 Value ($000) $402 Avg Close $38.04 Range $26.20 - $44.65

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	9,101	$687	$62.99	$38.88 - $80.99
Q3 2025	5,877	$233	$38.18	$34.34 - $47.71
Q2 2025	9,267	$402	$38.04	$26.20 - $44.65