PRIMEENERGY RESOURCES CORP

Ticker: PNRG CUSIP: 74158E104 Class: Common Stock

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q4 2025

Shares 71,970 Value ($000) $12,308 Avg Close $160.77 Range $126.40 - $198.63

Q3 2025

Shares 65,483 Value ($000) $10,936 Avg Close $162.50 Range $141.50 - $184.42

Q2 2025

Shares 60,489 Value ($000) $8,856 Avg Close $173.36 Range $138.18 - $227.11

Q1 2025

Shares 48,280 Value ($000) $11,002 Avg Close $206.83 Range $180.81 - $239.87

Q4 2024

Shares 35,812 Value ($000) $7,865 Avg Close $180.90 Range $137.78 - $243.49

Q3 2024

Shares 33,059 Value ($000) $4,556 Avg Close $123.62 Range $104.62 - $153.83

Q2 2024

Shares 29,571 Value ($000) $3,146 Avg Close $105.05 Range $98.55 - $120.93

Q1 2024

Shares 28,526 Value ($000) $2,860 Avg Close $98.98 Range $92.40 - $107.22

Q4 2023

Shares 28,472 Value ($000) $3,028 Avg Close $106.70 Range $99.75 - $115.77

Q3 2023

Shares 28,472 Value ($000) $3,303 Avg Close $98.54 Range $85.50 - $120.00

Q2 2023

Shares 28,356 Value ($000) $2,610 Avg Close $89.52 Range $80.63 - $100.00

Q1 2023

Shares 24,413 Value ($000) $2,053 Avg Close $88.86 Range $80.01 - $95.95

Q4 2022

Shares 19,250 Value ($000) $2 Avg Close $80.25 Range $69.84 - $89.00

Q3 2022

Shares 18,155 Value ($000) $1,417 Avg Close $84.11 Range $75.23 - $100.00

Q2 2022

Shares 12,095 Value ($000) $948 Avg Close $80.15 Range $69.48 - $105.00

Q1 2022

Shares 11,013 Value ($000) $751 Avg Close $74.21 Range $66.61 - $89.51

Q4 2021

Shares 9,685 Value ($000) $668 Avg Close $66.10 Range $58.50 - $71.71

Q3 2021

Shares 9,784 Value ($000) $588 Avg Close $52.50 Range $45.20 - $73.80

Q2 2021

Shares 9,656 Value ($000) $447 Avg Close $45.21 Range $39.89 - $53.72

Q1 2021

Shares 9,858 Value ($000) $516 Avg Close $46.89 Range $34.33 - $98.00

Q4 2020

Shares 9,845 Value ($000) $425 Avg Close $57.42 Range $42.39 - $71.80

Q3 2020

Shares 9,845 Value ($000) $652 Avg Close $71.64 Range $62.60 - $79.13

Q2 2020

Shares 9,845 Value ($000) $700 Avg Close $74.14 Range $49.70 - $110.79

Q1 2020

Shares 9,649 Value ($000) $714 Avg Close $121.44 Range $47.68 - $154.38

Q4 2019

Shares 8,864 Value ($000) $1,341 Avg Close $145.96 Range $113.43 - $170.99

Q3 2019

Shares 6,255 Value ($000) $719 Avg Close $117.71 Range $106.34 - $132.30

Q2 2019

Shares 6,016 Value ($000) $801 Avg Close $137.68 Range $118.56 - $154.00

Q1 2019

Shares 4,905 Value ($000) $804 Avg Close $119.96 Range $70.53 - $184.20

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	71,970	$12,308	$160.77	$126.40 - $198.63
Q3 2025	65,483	$10,936	$162.50	$141.50 - $184.42
Q2 2025	60,489	$8,856	$173.36	$138.18 - $227.11
Q1 2025	48,280	$11,002	$206.83	$180.81 - $239.87
Q4 2024	35,812	$7,865	$180.90	$137.78 - $243.49
Q3 2024	33,059	$4,556	$123.62	$104.62 - $153.83
Q2 2024	29,571	$3,146	$105.05	$98.55 - $120.93
Q1 2024	28,526	$2,860	$98.98	$92.40 - $107.22
Q4 2023	28,472	$3,028	$106.70	$99.75 - $115.77
Q3 2023	28,472	$3,303	$98.54	$85.50 - $120.00
Q2 2023	28,356	$2,610	$89.52	$80.63 - $100.00
Q1 2023	24,413	$2,053	$88.86	$80.01 - $95.95
Q4 2022	19,250	$2	$80.25	$69.84 - $89.00
Q3 2022	18,155	$1,417	$84.11	$75.23 - $100.00
Q2 2022	12,095	$948	$80.15	$69.48 - $105.00
Q1 2022	11,013	$751	$74.21	$66.61 - $89.51
Q4 2021	9,685	$668	$66.10	$58.50 - $71.71
Q3 2021	9,784	$588	$52.50	$45.20 - $73.80
Q2 2021	9,656	$447	$45.21	$39.89 - $53.72
Q1 2021	9,858	$516	$46.89	$34.33 - $98.00
Q4 2020	9,845	$425	$57.42	$42.39 - $71.80
Q3 2020	9,845	$652	$71.64	$62.60 - $79.13
Q2 2020	9,845	$700	$74.14	$49.70 - $110.79
Q1 2020	9,649	$714	$121.44	$47.68 - $154.38
Q4 2019	8,864	$1,341	$145.96	$113.43 - $170.99
Q3 2019	6,255	$719	$117.71	$106.34 - $132.30
Q2 2019	6,016	$801	$137.68	$118.56 - $154.00
Q1 2019	4,905	$804	$119.96	$70.53 - $184.20