WESCO INTL INC

Ticker: WCC CUSIP: 95082P105 Class: EQTY

Stanley-Laman Group, Ltd.'s Holding History (CIK: 0001601489)

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

Q3 2017

Shares 60,927 Value ($000) $3,549 Avg Close $52.27 Range $47.59 - $58.82

Q2 2017

Shares 51,611 Value ($000) $2,957 Avg Close $60.35 Range $52.11 - $68.98

Q1 2017

Shares 50,920 Value ($000) $3,541 Avg Close $68.14 Range $62.46 - $74.03

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	60,927	$3,549	$52.27	$47.59 - $58.82
Q2 2017	51,611	$2,957	$60.35	$52.11 - $68.98
Q1 2017	50,920	$3,541	$68.14	$62.46 - $74.03