PRAIRIE OPER CO

Ticker: PROP CUSIP: 739650109 Class: COM

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q4 2025

Shares 18,552 Value ($000) $31 Avg Close $1.82 Range $1.57 - $2.25

Q3 2025

Shares 18,552 Value ($000) $37 Avg Close $2.85 Range $1.79 - $4.33

Q2 2025

Shares 15,501 Value ($000) $46 Avg Close $4.00 Range $2.88 - $5.35

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	18,552	$31	$1.82	$1.57 - $2.25
Q3 2025	18,552	$37	$2.85	$1.79 - $4.33
Q2 2025	15,501	$46	$4.00	$2.88 - $5.35