← Insider Trading (US)

Mark Lawrence Plaumann

Director at FANG, TUSK
Data refreshed: Oct 7, 2026, 11:40 PM UTC
Total filings
2
Buys
1
$15K
Sells
1
$211K
Grants & other
0
$0

Recent filings

TUSKBUY
Mammoth Energy Services, Inc.
Sep 17, 20265,000 sh · $15K
FANGSELL
Diamondback Energy, Inc.
Aug 24, 20261,000 sh · $211K