DIAMONDBACK ENERGY INC

Ticker: FANG CUSIP: 25278X109 Class: Com

MACKAY SHIELDS LLC's Holding History (CIK: 0000061227)

Note: Option positions (PUT/CALL) are excluded.

Q1 2022

Shares 24,655 Value ($000) $3,380 Avg Close $107.62 Range $88.90 - $122.87

Q4 2021

Shares 25,609 Value ($000) $2,762 Avg Close $89.41 Range $78.03 - $96.88

Q3 2021

Shares 25,531 Value ($000) $2,417 Avg Close $65.95 Range $54.26 - $83.90

Q2 2021

Shares 27,984 Value ($000) $2,628 Avg Close $67.28 Range $58.90 - $79.08

Q1 2021

Shares 29,505 Value ($000) $2,168 Avg Close $55.57 Range $38.50 - $72.26

Q4 2020

Shares 26,006 Value ($000) $1,259 Avg Close $29.82 Range $18.91 - $41.72

Q3 2020

Shares 26,692 Value ($000) $804 Avg Close $30.37 Range $23.08 - $37.25

Q2 2020

Shares 25,906 Value ($000) $1,083 Avg Close $32.27 Range $18.63 - $47.52

Q1 2020

Shares 25,042 Value ($000) $656 Avg Close $49.28 Range $11.44 - $75.74

Q4 2019

Shares 25,267 Value ($000) $2,346 Avg Close $64.81 Range $57.18 - $72.77

Q3 2019

Shares 26,878 Value ($000) $2,416 Avg Close $77.41 Range $67.44 - $87.01

Q2 2019

Shares 23,347 Value ($000) $2,545 Avg Close $81.14 Range $73.48 - $88.64

Q1 2019

Shares 22,156 Value ($000) $2,250 Avg Close $79.50 Range $69.70 - $84.50

Q4 2018

Shares 22,493 Value ($000) $2,085 Avg Close $86.64 Range $66.08 - $109.08

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	24,655	$3,380	$107.62	$88.90 - $122.87
Q4 2021	25,609	$2,762	$89.41	$78.03 - $96.88
Q3 2021	25,531	$2,417	$65.95	$54.26 - $83.90
Q2 2021	27,984	$2,628	$67.28	$58.90 - $79.08
Q1 2021	29,505	$2,168	$55.57	$38.50 - $72.26
Q4 2020	26,006	$1,259	$29.82	$18.91 - $41.72
Q3 2020	26,692	$804	$30.37	$23.08 - $37.25
Q2 2020	25,906	$1,083	$32.27	$18.63 - $47.52
Q1 2020	25,042	$656	$49.28	$11.44 - $75.74
Q4 2019	25,267	$2,346	$64.81	$57.18 - $72.77
Q3 2019	26,878	$2,416	$77.41	$67.44 - $87.01
Q2 2019	23,347	$2,545	$81.14	$73.48 - $88.64
Q1 2019	22,156	$2,250	$79.50	$69.70 - $84.50
Q4 2018	22,493	$2,085	$86.64	$66.08 - $109.08