NATIONAL PRESTO INDS INC

Ticker: NPK CUSIP: 637215104 Class: COM

Alberta Investment Management Corp's Holding History (CIK: 0001463559)

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

Q2 2023

Shares 13,096 Value ($000) $959 Avg Close $73.54 Range $66.83 - $82.59

Q1 2023

Shares 13,096 Value ($000) $944 Avg Close $72.97 Range $67.77 - $81.50

Q4 2022

Shares 13,096 Value ($000) $897 Avg Close $68.37 Range $63.90 - $71.73

Q3 2022

Shares 13,671 Value ($000) $889 Avg Close $69.19 Range $63.06 - $78.78

Q2 2022

Shares 13,671 Value ($000) $897 Avg Close $70.97 Range $59.99 - $79.31

Q1 2022

Shares 12,100 Value ($000) $931 Avg Close $81.17 Range $76.40 - $89.05

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	13,096	$959	$73.54	$66.83 - $82.59
Q1 2023	13,096	$944	$72.97	$67.77 - $81.50
Q4 2022	13,096	$897	$68.37	$63.90 - $71.73
Q3 2022	13,671	$889	$69.19	$63.06 - $78.78
Q2 2022	13,671	$897	$70.97	$59.99 - $79.31
Q1 2022	12,100	$931	$81.17	$76.40 - $89.05