Name: GRANITE RIDGE RESOURCES INC (GRNT) — Strikepoint signal profile
Creator: Strikepoint News
License: https://creativecommons.org/licenses/by/4.0/
Keywords: GRNT, GRANITE RIDGE RESOURCES INC, mining

Insider transactions

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Latest filed buys and sells

Profile assembled from Strikepoint News signal data — drill results, warrant filings, financings, insider transactions, and news. Drill rock value per tonne is the gross in-situ value at today's spot prices, recomputed live. This page is for informational purposes only and is not investment advice; verify against the original filings before drawing conclusions.

Insider transactions

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Latest filed buys and sells

Latest insider transaction

▲buyMiller Matthew Reade

10,000 shares ($50,300) on 2026-09-11.

Transactions

Every filing we hold for this issuer; balances as filed.

Buys · 50

Miller Matthew Reade▲buy
Shares
10K
Price
$5.03
Value
$50.3K
2026-09-11
Kettler Ronald Kyle▲buy
Chief Financial Officer
Shares
6K
Price
$5.05
Value
$30.3K
2026-09-04
Mccartney John▲buy
Shares
5K
Price
$5.04
Value
$25.2K
2026-09-01
Miller Matthew Reade▲buy
Shares
10.6K
Price
$4.75
Value
$50.4K
2026-06-09
Kettler Ronald Kyle▲buy
Chief Financial Officer
Shares
6K
Price
$5.08
Value
$30.5K
2026-05-27
Perry Griffin▲buy
Co-Chairman of the Board/Director
Shares
100K
Price
$5.49
Value
$549K
2026-05-18
Farquharson Tyler▲buy
Chief Financial Officer
Shares
10K
Price
$5.15
Value
$51.5K
2026-05-13
Miller Matthew Reade▲buy
Shares
18.2K
Price
$5.21
Value
$94.7K
2026-05-13
Mccartney John▲buy
Shares
5K
Price
$5.16
Value
$25.8K
2026-03-12
Everard Michele J.▲buy
Director
Shares
5K
Price
$5.17
Value
$25.9K
2026-03-12
Miller Matthew Reade▲buy
Shares
10K
Price
$5.10
Value
$51K
2026-03-10
Kettler Ronald Kyle▲buy
Chief Financial Officer
Shares
5K
Price
$5.18
Value
$25.9K
2026-03-10
Farquharson Tyler▲buy
Chief Financial Officer
Shares
12.5K
Price
$5.21
Value
$65.1K
2026-03-10
Mccartney John▲buy
Shares
5K
Price
$5.26
Value
$26.3K
2025-12-08
Lazarine Kirk▲buy
Director
Shares
5K
Price
$5.00
Value
$25K
2025-11-21
Mccartney John▲buy
Shares
5K
Price
$5.25
Value
$26.3K
2025-08-18
Mccartney John▲buy
Shares
5K
Price
$5.30
Value
$26.5K
2025-08-15
Miller Matthew Reade▲buy
Shares
18.7K
Price
$5.36
Value
$100.2K
2025-08-12
Miller Matthew Reade▲buy
Shares
17K
Price
$5.98
Value
$101.7K
2025-06-16
Brandenberg Luke C.▲buy
President and CEO
Shares
6.1K
Price
$5.80
Value
$35.4K
2025-06-04
Brandenberg Luke C.▲buy
President and CEO
Shares
18.3K
Price
$5.55
Value
$101.3K
2025-05-15
Brandenberg Luke C.▲buy
President and CEO
Shares
8.5K
Price
$6.10
Value
$51.8K
2024-12-11
Miller Matthew Reade▲buy
Shares
41K
Price
$6.10
Value
$250.1K
2024-12-06
Darden Thaddeus▲buy
Director
Shares
9.4K
Price
$6.13
Value
$57.9K
2024-12-06
Miller Matthew Reade▲buy
Shares
20.3K
Price
$6.60
Value
$134.2K
2024-11-21
Miller Matthew Reade▲buy
Shares
18.2K
Price
$6.49
Value
$117.9K
2024-11-20
Brandenberg Luke C.▲buy
President and CEO
Shares
5K
Price
$6.50
Value
$32.5K
2024-11-15
Farquharson Tyler▲buy
Chief Financial Officer
Shares
5K
Price
$6.55
Value
$32.8K
2024-11-13
Perry Griffin▲buy
Co-Chairman of the Board/Director
Shares
5K
Price
$6.13
Value
$30.6K
2024-09-12
Miller Matthew Reade▲buy
Shares
8.5K
Price
$5.97
Value
$50.7K
2024-09-11
Farquharson Tyler▲buy
Chief Financial Officer
Shares
5K
Price
$5.95
Value
$29.8K
2024-09-11
Miller Matthew Reade▲buy
Shares
4K
Price
$6.33
Value
$25.3K
2024-08-22
Farquharson Tyler▲buy
Chief Financial Officer
Shares
5K
Price
$6.62
Value
$33.1K
2024-08-19
Miller Matthew Reade▲buy
Shares
4.9K
Price
$6.50
Value
$32.1K
2024-08-16
Brandenberg Luke C.▲buy
President and CEO
Shares
5K
Price
$6.23
Value
$31.1K
2024-08-13
Darden Thaddeus▲buy
Director
Shares
7K
Price
$5.90
Value
$41.3K
2024-06-14
Miller Matthew Reade▲buy
Shares
8.5K
Price
$5.90
Value
$50.1K
2024-06-14
Brandenberg Luke C.▲buy
President and CEO
Shares
5K
Price
$5.93
Value
$29.6K
2024-06-14
Miller Matthew Reade▲buy
Shares
7.7K
Price
$6.50
Value
$50K
2024-06-03
Farquharson Tyler▲buy
Chief Financial Officer
Shares
5K
Price
$6.35
Value
$31.8K
2024-05-14
Brandenberg Luke C.▲buy
President and CEO
Shares
5K
Price
$6.25
Value
$31.3K
2024-05-14
Brandenberg Luke C.▲buy
President and CEO
Shares
5K
Price
$6.20
Value
$31K
2024-03-15
Farquharson Tyler▲buy
Chief Financial Officer
Shares
5K
Price
$6.20
Value
$31K
2024-03-15
Darden Thaddeus▲buy
Director
Shares
10K
Price
$5.80
Value
$58K
2023-12-04
Darden Thaddeus▲buy
Director
Shares
10K
Price
$5.92
Value
$59.2K
2023-11-30
Miller Matthew Reade▲buy
Shares
17.3K
Price
$5.77
Value
$99.7K
2023-09-18
Darden Thaddeus▲buy
Director
Shares
20K
Price
$5.74
Value
$114.8K
2023-09-18
Lazarine Kirk▲buy
Director
Shares
10K
Price
$5.75
Value
$57.5K
2023-09-18
Brandenberg Luke C.▲buy
President and CEO
Shares
10K
Price
$5.00
Value
$50K
2023-09-15
Farquharson Tyler▲buy
Chief Financial Officer
Shares
10K
Price
$5.00
Value
$50K
2023-09-15

Date	Insider	Type	Shares	Price	Value
2026-09-11	Miller Matthew Reade	▲buy	10K	$5.03	$50.3K
2026-09-04	Kettler Ronald KyleChief Financial Officer	▲buy	6K	$5.05	$30.3K
2026-09-01	Mccartney John	▲buy	5K	$5.04	$25.2K
2026-06-09	Miller Matthew Reade	▲buy	10.6K	$4.75	$50.4K
2026-05-27	Kettler Ronald KyleChief Financial Officer	▲buy	6K	$5.08	$30.5K
2026-05-18	Perry GriffinCo-Chairman of the Board/Director	▲buy	100K	$5.49	$549K
2026-05-13	Farquharson TylerChief Financial Officer	▲buy	10K	$5.15	$51.5K
2026-05-13	Miller Matthew Reade	▲buy	18.2K	$5.21	$94.7K
2026-03-12	Mccartney John	▲buy	5K	$5.16	$25.8K
2026-03-12	Everard Michele J.Director	▲buy	5K	$5.17	$25.9K
2026-03-10	Miller Matthew Reade	▲buy	10K	$5.10	$51K
2026-03-10	Kettler Ronald KyleChief Financial Officer	▲buy	5K	$5.18	$25.9K
2026-03-10	Farquharson TylerChief Financial Officer	▲buy	12.5K	$5.21	$65.1K
2025-12-08	Mccartney John	▲buy	5K	$5.26	$26.3K
2025-11-21	Lazarine KirkDirector	▲buy	5K	$5.00	$25K
2025-08-18	Mccartney John	▲buy	5K	$5.25	$26.3K
2025-08-15	Mccartney John	▲buy	5K	$5.30	$26.5K
2025-08-12	Miller Matthew Reade	▲buy	18.7K	$5.36	$100.2K
2025-06-16	Miller Matthew Reade	▲buy	17K	$5.98	$101.7K
2025-06-04	Brandenberg Luke C.President and CEO	▲buy	6.1K	$5.80	$35.4K
2025-05-15	Brandenberg Luke C.President and CEO	▲buy	18.3K	$5.55	$101.3K
2024-12-11	Brandenberg Luke C.President and CEO	▲buy	8.5K	$6.10	$51.8K
2024-12-06	Miller Matthew Reade	▲buy	41K	$6.10	$250.1K
2024-12-06	Darden ThaddeusDirector	▲buy	9.4K	$6.13	$57.9K
2024-11-21	Miller Matthew Reade	▲buy	20.3K	$6.60	$134.2K
2024-11-20	Miller Matthew Reade	▲buy	18.2K	$6.49	$117.9K
2024-11-15	Brandenberg Luke C.President and CEO	▲buy	5K	$6.50	$32.5K
2024-11-13	Farquharson TylerChief Financial Officer	▲buy	5K	$6.55	$32.8K
2024-09-12	Perry GriffinCo-Chairman of the Board/Director	▲buy	5K	$6.13	$30.6K
2024-09-11	Miller Matthew Reade	▲buy	8.5K	$5.97	$50.7K
2024-09-11	Farquharson TylerChief Financial Officer	▲buy	5K	$5.95	$29.8K
2024-08-22	Miller Matthew Reade	▲buy	4K	$6.33	$25.3K
2024-08-19	Farquharson TylerChief Financial Officer	▲buy	5K	$6.62	$33.1K
2024-08-16	Miller Matthew Reade	▲buy	4.9K	$6.50	$32.1K
2024-08-13	Brandenberg Luke C.President and CEO	▲buy	5K	$6.23	$31.1K
2024-06-14	Darden ThaddeusDirector	▲buy	7K	$5.90	$41.3K
2024-06-14	Miller Matthew Reade	▲buy	8.5K	$5.90	$50.1K
2024-06-14	Brandenberg Luke C.President and CEO	▲buy	5K	$5.93	$29.6K
2024-06-03	Miller Matthew Reade	▲buy	7.7K	$6.50	$50K
2024-05-14	Farquharson TylerChief Financial Officer	▲buy	5K	$6.35	$31.8K
2024-05-14	Brandenberg Luke C.President and CEO	▲buy	5K	$6.25	$31.3K
2024-03-15	Brandenberg Luke C.President and CEO	▲buy	5K	$6.20	$31K
2024-03-15	Farquharson TylerChief Financial Officer	▲buy	5K	$6.20	$31K
2023-12-04	Darden ThaddeusDirector	▲buy	10K	$5.80	$58K
2023-11-30	Darden ThaddeusDirector	▲buy	10K	$5.92	$59.2K
2023-09-18	Miller Matthew Reade	▲buy	17.3K	$5.77	$99.7K
2023-09-18	Darden ThaddeusDirector	▲buy	20K	$5.74	$114.8K
2023-09-18	Lazarine KirkDirector	▲buy	10K	$5.75	$57.5K
2023-09-15	Brandenberg Luke C.President and CEO	▲buy	10K	$5.00	$50K
2023-09-15	Farquharson TylerChief Financial Officer	▲buy	10K	$5.00	$50K

Sells · 2

Grep Gp Iii, Llc▼sell
Shares
2.48M
Price
$5.00
Value
$12.39M
2023-09-15
Grep Gp Iii, Llc▼sell
Shares
5.69M
Price
$5.00
Value
$28.44M
2023-09-15

Date	Insider	Type	Shares	Price	Value
2023-09-15	Grep Gp Iii, Llc	▼sell	2.48M	$5.00	$12.39M
2023-09-15	Grep Gp Iii, Llc	▼sell	5.69M	$5.00	$28.44M

Top holders

Grep Gp Iii, Llc
Balance
16.8M
Stake
—
2023-09-15▼sell2.48M
Miller Matthew Reade
Balance
1.97M
Stake
—
2026-09-11▲buy10K
Perry Griffin
Co-Chairman of the Board/Director
Balance
1.16M
Stake
—
2026-05-18▲buy100K
Lazarine Kirk
Director
Balance
1.05M
Stake
—
2025-11-21▲buy5K
Farquharson Tyler
Chief Financial Officer
Balance
344.7K
Stake
—
2026-05-13▲buy10K
Darden Thaddeus
Director
Balance
268.2K
Stake
—
2024-12-06▲buy9.4K
Brandenberg Luke C.
President and CEO
Balance
157.3K
Stake
—
2025-06-04▲buy6.1K
Mccartney John
Balance
154.1K
Stake
—
2026-09-01▲buy5K
Kettler Ronald Kyle
Chief Financial Officer
Balance
135.3K
Stake
—
2026-09-04▲buy6K
Everard Michele J.
Director
Balance
71.1K
Stake
—
2026-03-12▲buy5K

Insider	Balance	Latest transaction	Stake
Grep Gp Iii, Llc	16.8M	2023-09-15▼sell2.48M	—
Miller Matthew Reade	1.97M	2026-09-11▲buy10K	—
Perry GriffinCo-Chairman of the Board/Director	1.16M	2026-05-18▲buy100K	—
Lazarine KirkDirector	1.05M	2025-11-21▲buy5K	—
Farquharson TylerChief Financial Officer	344.7K	2026-05-13▲buy10K	—
Darden ThaddeusDirector	268.2K	2024-12-06▲buy9.4K	—
Brandenberg Luke C.President and CEO	157.3K	2025-06-04▲buy6.1K	—
Mccartney John	154.1K	2026-09-01▲buy5K	—
Kettler Ronald KyleChief Financial Officer	135.3K	2026-09-04▲buy6K	—
Everard Michele J.Director	71.1K	2026-03-12▲buy5K	—

View insider activity →

GRANITE RIDGE RESOURCES INC GRNT.NYSE

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GRANITE RIDGE RESOURCES INC GRNT.NYSE

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