InsiderFlow

Albert Barkmann

FANG

Albert Barkmann serves as Exec. VP and Chief Engineer at Diamondback Energy, Inc. (FANG). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

4 trades

$907.5K

Net Position

Net Seller

$907.5K

Companies Traded

1

FANG

Active Period

Mar 2024 – Sep 2025

4 total trades

Most Recent

Sell FANG

Sep 11, 2025 · $92.9K

Albert Barkmann's Insider Trading at Diamondback Energy, Inc. (FANG)

Buys

0 · $0.00

Sells

4 · $907.5K

Total Shares Bought

0

Total Shares Sold

5,368

FANG Price Chart
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DateTypeSharesAvg PriceValueShares After
Sep 11, 2025Sell682$136.29$92.9K0
Mar 4, 2025Sell2,620$158.96$416.5K0
Jun 12, 2024Sell1,000$194.75$194.8K15,162
Mar 21, 2024Sell1,066$190.75$203.3K16,315
Albert Barkmann Insider Trading Activity | Diamondback Energy, Inc. | InsiderFlow