KNIFE RIVER CORP

Ticker: KNF CUSIP: 498894104 Class: COMMON STOCK

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS's Holding History (CIK: 0001083190)

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

Q4 2025
Shares 14,180 Value ($000) $998 Avg Close $70.23 Range $58.72 - $79.11
Q3 2025
Shares 14,543 Value ($000) $1,118 Avg Close $81.68 Range $70.80 - $94.73
Q2 2025
Shares 14,556 Value ($000) $1,188 Avg Close $91.06 Range $76.92 - $103.17
Q1 2025
Shares 13,533 Value ($000) $1,221 Avg Close $97.42 Range $84.15 - $108.83
Q4 2024
Shares 12,503 Value ($000) $1,271 Avg Close $97.72 Range $84.70 - $108.39
Q3 2024
Shares 12,479 Value ($000) $1,115 Avg Close $78.08 Range $67.22 - $93.77
Q2 2024
Shares 12,547 Value ($000) $880 Avg Close $74.70 Range $66.13 - $83.78
Q1 2024
Shares 12,513 Value ($000) $1,015 Avg Close $70.17 Range $61.50 - $81.38
Q4 2023
Shares 12,482 Value ($000) $826 Avg Close $56.89 Range $46.51 - $67.43
Q3 2023
Shares 10,309 Value ($000) $503 Avg Close $47.47 Range $41.53 - $53.26
Q2 2023
Shares 24,609 Value ($000) $1,070 Avg Close $44.43 Range $36.48 - $49.19