Luke C Brandenberg
CIK 1950434 · President and CEO · last filed 2025-06-04
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$773.8K
Companies
2
Total Filings
18
Lifetime Open-Market Net
$500.6K
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| GRNT | President and CEO | 157,267 | $4.92 | $773.8K | $443.9K | 15 | 2025-06-04 |
| Granite Ridge Resources, Inc. (GRNT.WS) Delisted | President and CEO | 39,820 | $1.48 | $58.9K | $56.7K | 3 | 2023-05-24 |
Recent Filings · Page 2 of 2
18 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-03-21 | GRNT | Tax (F) | −1,314 | -$8.4K | EDGAR |
| 2024-03-18 | GRNT | Buy (P) | +5,000 | $31.0K | EDGAR |
| 2024-03-08 | GRNT | Grant (A) | +20,627 | $0 | EDGAR |
| 2023-11-15 | GRNT | Buy (P) | +2,500 | $15.0K | EDGAR |
| 2023-09-15 | GRNT | Buy (P) | +10,000 | $50.0K | EDGAR |
| 2023-05-24 | Granite Ridge Resources, Inc. (GRNT.WS) Delisted | Buy (P) | +10,000 | $56.7K | EDGAR |
| 2023-03-23 | Granite Ridge Resources, Inc. (GRNT.WS) Delisted | Grant (A) | +13,287 | $0 | EDGAR |
| 2023-01-05 | Granite Ridge Resources, Inc. (GRNT.WS) Delisted | Mixed | +16,533 | -$59.3K | EDGAR |
Showing 11–18 of 18
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Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.