ADTRAN HOLDINGS INC

Ticker: ADTN CUSIP: 00486H105 Class: Common Stock

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.'s Holding History (CIK: 0001705339)

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

Q4 2025

Shares 34,523 Value ($000) $300 Avg Close $8.68 Range $7.11 - $10.75

Q3 2025

Shares 34,238 Value ($000) $321 Avg Close $9.32 Range $7.95 - $10.64

Q2 2025

Shares 40,745 Value ($000) $365 Avg Close $7.98 Range $6.93 - $9.17

Q1 2025

Shares 46,767 Value ($000) $408 Avg Close $10.06 Range $8.30 - $12.44

Q4 2024

Shares 44,821 Value ($000) $373 Avg Close $7.38 Range $5.67 - $9.21

Q3 2024

Shares 43,216 Value ($000) $256 Avg Close $5.57 Range $4.62 - $6.92

Q2 2024

Shares 39,048 Value ($000) $205 Avg Close $5.10 Range $4.34 - $5.87

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	34,523	$300	$8.68	$7.11 - $10.75
Q3 2025	34,238	$321	$9.32	$7.95 - $10.64
Q2 2025	40,745	$365	$7.98	$6.93 - $9.17
Q1 2025	46,767	$408	$10.06	$8.30 - $12.44
Q4 2024	44,821	$373	$7.38	$5.67 - $9.21
Q3 2024	43,216	$256	$5.57	$4.62 - $6.92
Q2 2024	39,048	$205	$5.10	$4.34 - $5.87