GRNT
Granite Ridge Resources Inc
$693K
Cluster buy
Discretionary Insider Activity
Date:
05/18/2026
Insiders:
Perry Griffin, director, and 3 others
Prior trend:
17 months of no clear discretionary insider activity

Summary

A $693K cluster buy for Granite Ridge Resources Inc (GRNT) on 05/18/2026 after 17 months of no clear discretionary insider activity trend.

Reports

Action Amount Date Insider Role(s) SEC Filing No
Buy $549K 05/18/2026 Perry Griffin Director 0001628280-26-036061
Buy $17K 05/20/2026 MCCARTNEY JOHN Director 0001628280-26-036851
Buy $22K 05/22/2026 MCCARTNEY JOHN Director 0001628280-26-037613
Buy $30K 05/29/2026 Kettler Ronald Kyle Chief Financial Officer 0001628280-26-039044
Buy $50K 06/09/2026 Miller Matthew Reade Director 0001628280-26-041834
Buy $20K 06/11/2026 MCCARTNEY JOHN Director 0001628280-26-042498
Buy $3K 06/16/2026 Miller Matthew Reade Director 0001628280-26-043504

Stake Changes

Action Insider Role(s) Total Change % Change
Buy Perry Griffin Director $549K 9.4%
Buy MCCARTNEY JOHN Director $59K 8.1%
Buy Kettler Ronald Kyle Chief Financial Officer $30K 4.9%
Buy Miller Matthew Reade Director $54K 0.8%

Transactions

Action Amount Date Insider Security Type SEC Code
Buy $549K 05/18/2026 Perry Griffin Common Stock, par value $0.0001 per share Discretionary Purchase
Buy $17K 05/19/2026 MCCARTNEY JOHN Common Stock, par value $0.0001 per share Discretionary Purchase
Buy $22K 05/21/2026 MCCARTNEY JOHN Common Stock, par value $0.0001 per share Discretionary Purchase
Buy $30K 05/27/2026 Kettler Ronald Kyle Common Stock, par value $0.0001 per share Discretionary Purchase
Buy $50K 06/09/2026 Miller Matthew Reade Common Stock, par value $0.0001 per share Discretionary Purchase
Buy $20K 06/10/2026 MCCARTNEY JOHN Common Stock, par value $0.0001 per share Discretionary Purchase
Buy $3K 06/12/2026 Miller Matthew Reade Common Stock, par value $0.0001 per share Discretionary Purchase

Stats

Prior max multiple:
3.1
Prior median multiple:
4.6

Metadata

Signal ID:
xwNHJYGNnU1dI5XX
Scanned on:
06/23/2026
Status:
Current