ADTRAN HOLDINGS INC

Ticker: ADTN CUSIP: 00486H105 Class: Common Stock

TWINBEECH CAPITAL LP's Holding History (CIK: 0001769646)

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

Q4 2025

Shares 11,100 Value ($000) $96 Avg Close $8.68 Range $7.11 - $10.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,100	$96	$8.68	$7.11 - $10.75