Luke C Brandenberg

President and CEO

Luke C Brandenberg (President and CEO) filed 1 Form 4 report in the past 24 months (1 purchase, 0 sales), most often in Granite Ridge Resources, Inc. (GRNT). Across 1 priced purchase filing, the average 21-session return was +9.2% from execution and +9.2% from disclosure (delay-adjusted; derived). The largest single filing was $101K of GRNT (18,252 sh × $5.55, as filed), executed May 15 2025.

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Return, ttmiAverage return per filing, trailing twelve months

+9.2%

avg across 1 priced filings

Delay-adjustediThe same average, entered at disclosure dates

+9.2%

same 1 filings, from disclosure

Filings, ttm

1 buys · 0 sells

Median delay

execution → disclosure

Volume, ttmiDollar value disclosed in the trailing twelve months

$101K

shares × price, as filed

Last traded

May 15 2025

Filed May 16 2025

Open performance→

Volume by month

Buys $101K Sells $0

Shares × price, as filed · by filing month · past 24 months

Sectors filed on

Energy 1 filing

Sector per market data · by filing · past 24 months

Most traded names

GRNT

Granite Ridge Resources, Inc. GRNT · 1 buy · 0 sells 1 filing

Recent filings

GRNTPURCHASE Granite Ridge Resources, Inc. View filing → $101K
18,252 sh × $5.55
Exec May 15 2025
Filed May 16 2025 · 5:30 PM ET