PROPETRO HLDG CORP

Ticker: PUMP CUSIP: 74347M108 Class: Common Stock

CIGNA INVESTMENTS INC /NEW's Holding History (CIK: 0000049969)

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

Q1 2020

Shares 110,703 Value ($000) $278 Avg Close $8.03 Range $1.36 - $12.12

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	110,703	$278	$8.03	$1.36 - $12.12