Granite Ridge Resources, Inc. (GRNT) Insider Ownership

Historic Insider Ownership Trends

As of June 06, 2026, the three largest insider holders of GRNT are Gp Iii, Llc Grep (TenPercentOwner, 38.56Mn shares), Gp Ii, Llc Grep (TenPercentOwner, 5.20Mn shares), Matthew Reade Miller (Director, 1.33Mn shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Tyler Farquharson President And Ceo 334,743 0 11 Mar, 2026
Amanda N. Coussens - 60,143 0 05 Jan, 2026
Michele J Everard - 71,143 0 12 Mar, 2026
Luke C Brandenberg President And Ceo 157,267 0 04 Jun, 2025
Thaddeus Darden - 370,684 0 05 Jan, 2026
Gp Iii, Llc Grep - 0 38,563,817 15 Sep, 2023
Kirk Lazarine - 1,068,023 0 05 Jan, 2026
Gp Ii, Llc Grep - 5,198,504 0 23 Jan, 2023
Griffin Perry - 1,063,903 0 05 Jan, 2026
Matthew Reade Miller - 1,332,033 0 02 Apr, 2026
Zoran Durkovic Chief Accounting Officer 12,948 0 23 Mar, 2023
Kimberly Weimer Chief Accounting Officer 97,914 0 09 Mar, 2026
Ronald Kyle Kettler Chief Financial Officer 123,276 0 16 Mar, 2026

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
31 Mar, 2026 Matthew Reade Miller Common Stock, par value $0.0001 per share A 3,194 $0.00 1,332,033 D A
31 Mar, 2026 Matthew Reade Miller Common Stock, par value $0.0001 per share A 3,194 $0.00 1,332,033 D A
13 Mar, 2026 Matthew Reade Miller Common Stock, par value $0.0001 per share A 658 $5.15 1,328,839 D P
13 Mar, 2026 Matthew Reade Miller Common Stock, par value $0.0001 per share A 658 $5.15 1,328,839 D P
13 Mar, 2026 Ronald Kyle Kettler Common Stock, par value $0.0001 per share A 3,000 $5.17 123,276 D P
13 Mar, 2026 Ronald Kyle Kettler Common Stock, par value $0.0001 per share A 3,000 $5.17 123,276 D P
12 Mar, 2026 Michele J Everard Common Stock, par value $0.0001 per share A 5,000 $5.17 71,143 D P
10 Mar, 2026 Matthew Reade Miller Common Stock, par value $0.0001 per share A 10,000 $5.10 1,328,181 D P
10 Mar, 2026 Tyler Farquharson Common Stock, par value $0.0001 per share A 12,500 $5.21 334,743 D P
10 Mar, 2026 Ronald Kyle Kettler Common Stock, par value $0.0001 per share A 5,000 $5.18 120,276 D P
10 Mar, 2026 Ronald Kyle Kettler Common Stock, par value $0.0001 per share A 5,000 $5.18 120,276 D P
10 Mar, 2026 Matthew Reade Miller Common Stock, par value $0.0001 per share A 10,000 $5.10 1,328,181 D P
05 Mar, 2026 Kimberly Weimer Common Stock, par value $0.0001 per share D 1,543 $5.34 99,013 D F
05 Mar, 2026 Kimberly Weimer Common Stock, par value $0.0001 per share D 1,543 $5.34 99,013 D F
06 Mar, 2026 Kimberly Weimer Common Stock, par value $0.0001 per share D 1,099 $5.02 97,914 D F
06 Mar, 2026 Kimberly Weimer Common Stock, par value $0.0001 per share D 1,099 $5.02 97,914 D F
04 Mar, 2026 Kimberly Weimer Common Stock, par value $0.0001 per share A 26,616 $0.00 100,556 D A
04 Mar, 2026 Kimberly Weimer Common Stock, par value $0.0001 per share A 26,616 $0.00 100,556 D A
04 Mar, 2026 Tyler Farquharson Common Stock, par value $0.0001 per share A 21,515 $0.00 296,102 D A
04 Mar, 2026 Tyler Farquharson Common Stock, par value $0.0001 per share A 26,141 $0.00 322,243 D A