Albert Barkmann

Exec. VP and Chief Engineer, Diamondback Energy

Bought, 12 months

$0.0M

Sold, 12 months

$1.3M

Companies

Latest trade

May 15, 2026

Companies

Diamondback EnergyExec. VP and Chief Engineer −$1.3M

Trades

FANG Sold 3,000 shares at $204.04 $0.6M May 15

FANG Sold 4,000 shares at $182.90 $0.7M Mar 13

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.