ADTRAN HOLDINGS INC

Ticker: ADTN CUSIP: 00486H105 Class: Common Stock

State of Wyoming's Holding History (CIK: 0001821626)

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

Q4 2025

Shares 15,203 Value ($000) $132 Avg Close $8.68 Range $7.11 - $10.75

Q3 2025

Shares 6,356 Value ($000) $60 Avg Close $9.32 Range $7.95 - $10.64

Q2 2025

Shares 41,674 Value ($000) $374 Avg Close $7.98 Range $6.93 - $9.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	15,203	$132	$8.68	$7.11 - $10.75
Q3 2025	6,356	$60	$9.32	$7.95 - $10.64
Q2 2025	41,674	$374	$7.98	$6.93 - $9.17