VNOM insider transactions

Director Stice Travis D. was granted 3,612 shares (SEC Form 4)

Director Rubin James L. was granted 3,612 shares, increasing direct ownership by 29% to 16,119 units (SEC Form 4)

Director Hu Frank C. was granted 3,612 shares, increasing direct ownership by 22% to 20,110 units (SEC Form 4)

Director Perry William Wesley was granted 3,612 shares, increasing direct ownership by 5% to 82,355 units (SEC Form 4)

Director West Steven E was granted 3,612 shares, increasing direct ownership by 20% to 22,093 units (SEC Form 4)

Director Argo Laurie H was granted 3,612 shares, increasing direct ownership by 34% to 14,203 units (SEC Form 4)

Director Armour Spencer D Iii was granted 3,612 shares, increasing direct ownership by 8% to 50,327 units (SEC Form 4)

SEC Form 4 filed by Diamondback Energy, Inc.

Director by Deputization Diamondback Energy, Inc. sold $566,158,680 worth of shares (12,391,304 units at $45.69) and converted options into 12,391,304 shares (SEC Form 4)

VP, Gen Counsel and Sec Krueger William F was granted 8,787 shares and covered exercise/tax liability with 2,319 shares, increasing direct ownership by 88% to 13,846 units (SEC Form 4)

President Gilfillian Austen covered exercise/tax liability with 6,509 shares and was granted 12,302 shares, increasing direct ownership by 13% to 49,268 units (SEC Form 4)

New insider Krueger William F claimed ownership of 7,378 shares (SEC Form 3)

President Gilfillian Austen covered exercise/tax liability with 1,738 shares, decreasing direct ownership by 4% to 43,475 units (SEC Form 4)

Exec. VP and Chief Engineer Barkmann Albert returned 1,000 shares to the company, closing all direct ownership in the company (SEC Form 4)

SEC Form 4 filed by Director by Deputization Diamondback Energy, Inc.

Director Armour Spencer D Iii returned 46,715 shares to the company, closing all direct ownership in the company (SEC Form 4)

Director Perry William Wesley returned 78,743 shares to the company, closing all direct ownership in the company (SEC Form 4)

President Gilfillian Austen returned 45,213 shares to the company, closing all direct ownership in the company (SEC Form 4)

Director Stice Travis D. returned 106,169 shares to the company (SEC Form 4)

Director Hu Frank C. returned 16,498 shares to the company, closing all direct ownership in the company (SEC Form 4)

Director Rubin James L. returned 12,507 shares to the company, closing all direct ownership in the company (SEC Form 4)

Director Argo Laurie H returned 10,591 shares to the company, closing all direct ownership in the company (SEC Form 4)

CFO, Exec. VP and Assist. Sec Dick Teresa L. returned 11,540 shares to the company, closing all direct ownership in the company (SEC Form 4)

Exec. VP, Gen Counsel and Sec Zmigrosky Matt returned 4,253 shares to the company, closing all direct ownership in the company (SEC Form 4)

Chief Executive Officer Van'T Hof Matthew Kaes returned 35,362 shares to the company, closing all direct ownership in the company (SEC Form 4)

Director West Steven E returned 32,788 shares to the company, closing all direct ownership in the company (SEC Form 4)

Director West Steven E was granted 4,173 shares, increasing direct ownership by 15% to 32,788 units (SEC Form 4)

Director Armour Spencer D Iii was granted 4,173 shares, increasing direct ownership by 10% to 46,715 units (SEC Form 4)

Director Argo Laurie H was granted 4,173 shares, increasing direct ownership by 65% to 10,591 units (SEC Form 4)

Director Hu Frank C. was granted 4,173 shares, increasing direct ownership by 34% to 16,498 units (SEC Form 4)

Director Rubin James L. was granted 4,173 shares, increasing direct ownership by 50% to 12,507 units (SEC Form 4)

Director Perry William Wesley was granted 4,173 shares, increasing direct ownership by 6% to 78,743 units (SEC Form 4)

SEC Form 4 filed by Director Diamondback Energy, Inc.

President Gilfillian Austen was granted 10,829 shares and covered exercise/tax liability with 4,895 shares, increasing direct ownership by 15% to 45,213 units (SEC Form 4)

New insider Gilfillian Austen claimed ownership of 39,279 shares (SEC Form 3)

Director West Steven E was granted 2,555 shares, increasing direct ownership by 10% to 28,615 units (SEC Form 4)

Director Rubin James L. was granted 2,555 shares, increasing direct ownership by 44% to 8,334 units (SEC Form 4)

Director Perry William Wesley was granted 2,555 shares, increasing direct ownership by 4% to 74,570 units (SEC Form 4)

Director Hu Frank C. was granted 2,555 shares, increasing direct ownership by 26% to 12,325 units (SEC Form 4)

Director Armour Spencer D Iii was granted 2,555 shares, increasing direct ownership by 6% to 42,542 units (SEC Form 4)

Director Argo Laurie H was granted 2,555 shares, increasing direct ownership by 66% to 6,418 units (SEC Form 4)

Stice Travis D. received a gift of 8,494 shares (SEC Form 4)

New insider Barkmann Albert claimed ownership of 1,000 shares (SEC Form 3)

Diamondback Energy, Inc. returned 73,150,000 units of Common Units representing limited partner interests to the company, exercised 7,946,507 units of Common Units representing limited partner interests at a strike of $25.17, converted options into 5,278,493 shares and sold $451,303,125 worth of shares (13,225,000 units at $34.12), closing all direct ownership in the company (SEC Form 4)

Stice Travis D. gifted 14,864 shares (SEC Form 4)

Warwick Royalty & Mineral Master Fund Lp sold $258,838,412 worth of shares (9,018,760 units at $28.70) (SEC Form 4)

New insider Warwick Royalty & Mineral Master Fund Lp claimed ownership of 9,018,760 shares (SEC Form 3)

SEC Form 4: Rubin James L. was granted 3,863 units of Common Units representing limited partner interests, increasing direct ownership by 202% to 5,779 units (Amendment)

SEC Form 4 filed by Armour Spencer D Iii

SEC Form 4 filed by Argo Laurie H

SEC Form 4 filed by Hu Frank C.

SEC Form 4 filed by Perry William Wesley

SEC Form 4 filed by Rubin James L.

SEC Form 4 filed by West Steven E

SEC Form 4 filed by Blackstone Holdings Iii L.P.

SEC Form 4 filed by Bx Swt Ml Holdco Llc

SEC Form 4 filed by Blackstone Holdings Iii L.P.

SEC Form 4 filed by Bx Swt Ml Holdco Llc

SEC Form 4 filed by Blackstone Holdings Iii L.P.

SEC Form 4 filed by Bx Swt Ml Holdco Llc