PROPETRO HLDG CORP

Ticker: PUMP CUSIP: 74347M108 Class: Common Stock

EARNEST PARTNERS LLC's Holding History (CIK: 0001102578)

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

Q1 2020

Shares 10,026 Value ($000) $25 Avg Close $8.03 Range $1.36 - $12.12

Q4 2019

Shares 286,294 Value ($000) $3,221 Avg Close $8.94 Range $7.07 - $11.46

Q3 2019

Shares 267,425 Value ($000) $2,431 Avg Close $13.88 Range $8.68 - $21.83

Q2 2019

Shares 230,093 Value ($000) $4,763 Avg Close $21.24 Range $17.63 - $25.38

Q1 2019

Shares 218,372 Value ($000) $4,922 Avg Close $17.90 Range $11.78 - $23.32

Q4 2018

Shares 227,066 Value ($000) $2,797 Avg Close $16.47 Range $11.27 - $19.76

Q3 2018

Shares 231,793 Value ($000) $3,822 Avg Close $16.12 Range $14.32 - $17.89

Q2 2018

Shares 240,934 Value ($000) $3,778 Avg Close $17.21 Range $14.00 - $20.91

Q1 2018

Shares 263,442 Value ($000) $4,186 Avg Close $18.08 Range $14.56 - $22.88

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	10,026	$25	$8.03	$1.36 - $12.12
Q4 2019	286,294	$3,221	$8.94	$7.07 - $11.46
Q3 2019	267,425	$2,431	$13.88	$8.68 - $21.83
Q2 2019	230,093	$4,763	$21.24	$17.63 - $25.38
Q1 2019	218,372	$4,922	$17.90	$11.78 - $23.32
Q4 2018	227,066	$2,797	$16.47	$11.27 - $19.76
Q3 2018	231,793	$3,822	$16.12	$14.32 - $17.89
Q2 2018	240,934	$3,778	$17.21	$14.00 - $20.91
Q1 2018	263,442	$4,186	$18.08	$14.56 - $22.88