SEC Form 4 · accession 0001539838-15-000075

Diamondback Energy, Inc. · FANG

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner

Officer — CFO, Sr. VP

Period of report

Nov 6, 2015

Accepted (ET)

Nov 9, 2015 · 4:49 pm EST

Rule 10b5-1 plan

unknown — predates the checkbox

Issuer CIK

0001539838

Table I — non-derivative securities

Security	Date	Code	Shares	Price	A/D	Owned after	D/I
Common Stock	Nov 6, 2015	M	4,300	$17.50	A	25,879	D
Common Stock^F1	Nov 6, 2015	S	3,000	$77.1063	D	22,879	D
Common Stock^F2	Nov 6, 2015	S	1,300	$78.9223	D	21,579	D

Security	Conv. / exercise price	Date	Code	Shares	A/D	Exercisable	Expires	Underlying	Underlying shares	Owned after	D/I
Stock Option (right to buy)^F3,F4	$17.50	Nov 6, 2015	M	4,300	D	—	Sep 1, 2016	Common Stock	4,300	6,200	D

F1The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $77.00 per share to $77.26 per share, inclusive. The reporting person undertakes to provide to Diamondback Energy, Inc., any security holder of Diamondback Energy, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (1) and (2) of this Form 4.
F2The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $78.90 per share to $78.95 per share, inclusive.
F3All of these options to purchase 4,300 shares of common stock of the issuer were vested at the time of exercise.
F4All of the remaining options to purchase 6,200 shares of common stock of the issuer vested on September 1, 2015.