ADTRAN HOLDINGS INC

Ticker: ADTN CUSIP: 00486H105 Class: Common Stock

Harbor Asset Planning, Inc.'s Holding History (CIK: 0002077050)

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

Q4 2025

Shares 290 Value ($000) $3 Avg Close $8.68 Range $7.11 - $10.75

Q3 2025

Shares 290 Value ($000) $3 Avg Close $9.32 Range $7.95 - $10.64

Q2 2025

Shares 290 Value ($000) $3 Avg Close $7.98 Range $6.93 - $9.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	290	$3	$8.68	$7.11 - $10.75
Q3 2025	290	$3	$9.32	$7.95 - $10.64
Q2 2025	290	$3	$7.98	$6.93 - $9.17