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SCHEDULE 13D/A Filed 2026-08-10 Event 2026-08-06 SEC 0001104659-26-093460 →

GREP GP III, LLC → Granite Ridge Resources, Inc. GRNT

Stake: — Shares: 65,869,219 Class: Common Stock par value $0.0001 per share

Item 4 — Purpose of Transaction

Not extracted from this filing — typically because it's an amendment (13D/A) and Item 4 is unchanged from the parent filing. Read the raw SEC filing →

Cross-References

Insider Activity (last 365d)
2 transactions
2 buys · 0 sales · 0 awards/exercises
Issuer Cluster
4 13D/G filings on this issuer
3 other filings besides this one
Filer Track Record
3 filings by this filer
2 other filings in the data moat
Short Interest · settle 2026-09-30
DTC 3.83
5,395,943 shares short · -9.3% vs prior

Form 4 Insider Transactions · last 365d

DateInsiderRoleTypeSharesPriceValue
2026-08-13 MCCARTNEY JOHN director Buy 2,000 $5.00 $10K
2026-06-09 Miller Matthew Reade director Buy 10,600 $4.75 $50K

Other 13D/G Filings on Granite Ridge Resources, Inc.

FiledFormFilerStakeShares
2026-09-04 SCHEDULE 13D/A GREP GP III, LLC 39.20% 51,648,048 view →
2026-08-21 SCHEDULE 13D/A GREP GP III, LLC 39.20% 51,648,048 view →
2023-02-21 SC GREP GP II, LLC — — view →

Other Filings by GREP GP III, LLC

FiledFormIssuerStakeShares
2026-09-04 SCHEDULE 13D/A Granite Ridge Resources, Inc. 39.20% 51,648,048 view →
2026-08-21 SCHEDULE 13D/A Granite Ridge Resources, Inc. 39.20% 51,648,048 view →

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