Home/Filings/4/0001539838-25-000103
4//SEC Filing

Plaumann Mark Lawrence 4

Accession 0001539838-25-000103

CIK 0001539838other

Filed

May 21, 8:00 PM ET

Accepted

May 22, 6:38 PM ET

Size

6.5 KB

Accession

0001539838-25-000103

Insider Transaction Report

Form 4
Period: 2025-05-21
Transactions
  • Award

    Common Stock

    2025-05-21+1,4172,302 total
Holdings
  • Common Stock

    (indirect: By LLC)
    10,653
Footnotes (3)
  • [F1]These securities are restricted stock units, each representing a contingent right to receive one share of common stock, par value $0.01 per share, of the issuer. These restricted stock units were granted to Mr. Plaumann as an annual non-employee director grant under the issuer's equity incentive plan and will vest on the earlier of the one-year anniversary of the date of grant and the date of the 2026 annual meeting of stockholders of the issuer.
  • [F2]All of the 1,417 restricted stock units granted to Mr. Plaumann on May 21, 2025 have been assigned by Mr. Plaumann to Greyhawke Capital Advisors LLC ("Greyhawke") under the terms of his employment with Greyhawke. Mr. Plaumann is a managing member of Greyhawke and a holder of a 50% ownership interest in Greyhawke.
  • [F3]These securities are held by Greyhawke. Mr. Plaumann is a managing member of Greyhawke. Mr. Plaumann holds a 50% ownership interest in Greyhawke and may be deemed to have a pecuniary interest in these securities.

Issuer

Diamondback Energy, Inc.

CIK 0001539838

Entity typeother

Related Parties

1
  • filerCIK 0001290795

Filing Metadata

Form type
4
Filed
May 21, 8:00 PM ET
Accepted
May 22, 6:38 PM ET
Size
6.5 KB