NORTHERN OIL & GAS INC

Ticker: NOG CUSIP: 665531307 Class: Common Stock

WESTFIELD CAPITAL MANAGEMENT CO LP's Holding History (CIK: 0001177719)

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

Q3 2025
Shares 1,899,017 Value ($000) $47,096 Avg Close $26.52 Range $22.75 - $31.28
Q2 2025
Shares 1,740,304 Value ($000) $49,338 Avg Close $26.90 Range $19.88 - $32.62
Q1 2025
Shares 1,636,938 Value ($000) $49,485 Avg Close $34.27 Range $26.60 - $42.35
Q4 2024
Shares 1,600,431 Value ($000) $59,472 Avg Close $39.19 Range $34.72 - $44.31
Q3 2024
Shares 1,423,534 Value ($000) $50,407 Avg Close $38.15 Range $33.17 - $43.80
Q2 2024
Shares 1,878,499 Value ($000) $69,824 Avg Close $40.11 Range $36.54 - $43.75
Q1 2024
Shares 1,749,749 Value ($000) $69,430 Avg Close $35.45 Range $31.13 - $40.13
Q4 2023
Shares 1,537,719 Value ($000) $57,003 Avg Close $37.81 Range $34.59 - $41.30
Q3 2023
Shares 1,406,271 Value ($000) $56,574 Avg Close $39.44 Range $33.02 - $43.64
Q2 2023
Shares 1,307,658 Value ($000) $44,879 Avg Close $32.39 Range $29.57 - $35.25
Q1 2023
Shares 1,196,310 Value ($000) $36,308 Avg Close $31.15 Range $25.56 - $35.88
Q4 2022
Shares 1,005,339 Value ($000) $30,985 Avg Close $33.65 Range $28.51 - $39.02
Q3 2022
Shares 966,822 Value ($000) $26,501 Avg Close $28.24 Range $21.45 - $34.59
Q2 2022
Shares 741,817 Value ($000) $18,738 Avg Close $29.05 Range $23.17 - $39.10