Paydirt
DG
Insider

David W Grzebinski

CEO

David W Grzebinski (CEO) filed 2 Form 4 reports in the trailing twelve months (0 purchases, 2 sales), most often in KEX. The largest single filing was $4.4M of KEX (34,152 sh × $130.05, as filed), executed Feb 24.

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Return, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
2
0 buys · 2 sells
Median delay
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$7.6M
shares × price, as filed
Last traded
Feb 24
Filed Feb 26
Open performance→
Volume by month
$4.4M$2.2M$0Oct 2024Apr 2025Oct 2025Apr 2026Nov 2025 · sells $3.2MFeb 2026 · sells $4.4M
Buys $0 Sells $7.6M

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

Sectors filed on
Not on file 2 filings

Sector per market data · by filing · past 12 months

Most traded names
KEX KEX KEX · 0 buys · 2 sells 2 filings
Recent filings
KEXSALE KIRBY CORP View filing → $4.4M
34,152 sh × $130.05
Exec Feb 24
Filed Feb 26 · 5:30 PM ET KEXSALE KIRBY CORP View filing → $3.2M
29,451 sh × $107.41
Exec Nov 21 2025
Filed Nov 24 2025 · 5:30 PM ET KEXSALE KIRBY CORP View filing → $3.2M
26,358 sh × $120.46
Exec Sep 16 2024
Filed Sep 17 2024 · 5:30 PM ET