PATTERSON UTI ENERGY INC

Ticker: PTEN CUSIP: 703481101 Class: Common Stock

Nuveen, LLC's Holding History (CIK: 0001871926)

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

Q4 2025

Shares 3,876,685 Value ($000) $23,687 Avg Close $5.97 Range $5.15 - $6.97

Q3 2025

Shares 3,043,250 Value ($000) $15,764 Avg Close $5.75 Range $5.10 - $6.69

Q2 2025

Shares 3,076,492 Value ($000) $18,244 Avg Close $6.02 Range $5.12 - $8.60

Q1 2025

Shares 2,744,901 Value ($000) $22,563 Avg Close $8.39 Range $7.03 - $9.57

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,876,685	$23,687	$5.97	$5.15 - $6.97
Q3 2025	3,043,250	$15,764	$5.75	$5.10 - $6.69
Q2 2025	3,076,492	$18,244	$6.02	$5.12 - $8.60
Q1 2025	2,744,901	$22,563	$8.39	$7.03 - $9.57