ASGN INC

Ticker: ASGN CUSIP: 00191U102 Class: Common Stock

Capital World Investors's Holding History (CIK: 0001422849)

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

Q2 2018

Shares 3,380,500 Value ($000) $264,321 Avg Close $81.81 Range $74.11 - $85.91

Q1 2018

Shares 3,380,500 Value ($000) $276,795 Avg Close $74.87 Range $62.65 - $86.13

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	3,380,500	$264,321	$81.81	$74.11 - $85.91
Q1 2018	3,380,500	$276,795	$74.87	$62.65 - $86.13