PREFORMED LINE PRODS CO

Ticker: PLPC CUSIP: 740444104 Class: Common Stock

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q4 2025

Shares 3,592 Value ($000) $743 Avg Close $213.01 Range $184.02 - $245.99

Q3 2025

Shares 2,470 Value ($000) $484 Avg Close $175.57 Range $139.04 - $208.99

Q1 2024

Shares 1,929 Value ($000) $248 Avg Close $127.97 Range $116.50 - $141.19

Q3 2023

Shares 1,301 Value ($000) $212 Avg Close $166.63 Range $150.00 - $184.82

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,592	$743	$213.01	$184.02 - $245.99
Q3 2025	2,470	$484	$175.57	$139.04 - $208.99
Q1 2024	1,929	$248	$127.97	$116.50 - $141.19
Q3 2023	1,301	$212	$166.63	$150.00 - $184.82