ADTRAN HOLDINGS INC

Ticker: ADTN CUSIP: 00486H105 Class: Common Stock

Public Sector Pension Investment Board's Holding History (CIK: 0001396318)

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

Q1 2024

Shares 146,982 Value ($000) $800 Avg Close $6.38 Range $5.19 - $7.66

Q4 2023

Shares 146,982 Value ($000) $1,079 Avg Close $6.59 Range $4.91 - $8.56

Q3 2023

Shares 87,495 Value ($000) $720 Avg Close $8.83 Range $6.92 - $10.84

Q2 2023

Shares 127,048 Value ($000) $1,338 Avg Close $9.75 Range $7.73 - $15.55

Q1 2023

Shares 124,287 Value ($000) $1,971 Avg Close $16.92 Range $14.49 - $19.68

Q4 2022

Shares 129,140 Value ($000) $2,427 Avg Close $19.51 Range $17.59 - $22.50

Q3 2022

Shares 129,140 Value ($000) $3 Avg Close $21.11 Range $16.78 - $24.69

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	146,982	$800	$6.38	$5.19 - $7.66
Q4 2023	146,982	$1,079	$6.59	$4.91 - $8.56
Q3 2023	87,495	$720	$8.83	$6.92 - $10.84
Q2 2023	127,048	$1,338	$9.75	$7.73 - $15.55
Q1 2023	124,287	$1,971	$16.92	$14.49 - $19.68
Q4 2022	129,140	$2,427	$19.51	$17.59 - $22.50
Q3 2022	129,140	$3	$21.11	$16.78 - $24.69