Greth Lyndal - 12 Mar 2026 SCHEDULE 13D/A Report for Diamondback Energy, Inc. Common Stock, par value $0.01 per share (FANG)

Filing Manager
Greth Lyndal
Reporting Manager
Greth Lyndal
Security
Diamondback Energy, Inc. Common Stock, par value $0.01 per share
Symbol
FANG
Shares outstanding
281,059,271 shares
Disclosed Ownership
84,036,722 shares
Ownership
30%
Form type
SCHEDULE 13D/A
Filing time
16 Mar 2026, 16:39:41 UTC
Date of event
12 Mar 2026
Previous filing
05 Feb 2026
SEC
View on sec.gov

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
SGF FANG Holdings, LP 30% 84,036,722 0 84,036,722 /s/ Kevin T. Keen Kevin T. Keen/Attorney-in-fact
Greth Lyndal 30% 84,036,722 0 84,036,722 /s/ Kevin T. Keen Kevin T. Keen/Attorney-in-fact 0002021141