ADTRAN HOLDINGS INC

Ticker: ADTN CUSIP: 00486H105 Class: Common Stock

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q1 2024

Shares 368,665 Value ($000) $2,006 Avg Close $6.38 Range $5.19 - $7.66

Q4 2023

Shares 370,149 Value ($000) $2,717 Avg Close $6.59 Range $4.91 - $8.56

Q3 2023

Shares 382,448 Value ($000) $3,148 Avg Close $8.83 Range $6.92 - $10.84

Q2 2023

Shares 407,171 Value ($000) $4,288 Avg Close $9.75 Range $7.73 - $15.55

Q1 2023

Shares 426,903 Value ($000) $6,771 Avg Close $16.92 Range $14.49 - $19.68

Q4 2022

Shares 435,912 Value ($000) $8,191 Avg Close $19.51 Range $17.59 - $22.50

Q3 2022

Shares 458,288 Value ($000) $8,973 Avg Close $21.11 Range $16.78 - $24.69

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	368,665	$2,006	$6.38	$5.19 - $7.66
Q4 2023	370,149	$2,717	$6.59	$4.91 - $8.56
Q3 2023	382,448	$3,148	$8.83	$6.92 - $10.84
Q2 2023	407,171	$4,288	$9.75	$7.73 - $15.55
Q1 2023	426,903	$6,771	$16.92	$14.49 - $19.68
Q4 2022	435,912	$8,191	$19.51	$17.59 - $22.50
Q3 2022	458,288	$8,973	$21.11	$16.78 - $24.69