ARROW ELECTRS INC

Ticker: ARW CUSIP: 042735100 Class: COM

Robeco Schweiz AG's Holding History (CIK: 0001418427)

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

Q4 2016

Shares 3,400 Value ($000) $245 Avg Close $66.14 Range $58.52 - $73.15

Q3 2016

Shares 3,400 Value ($000) $215 Avg Close $64.59 Range $58.66 - $67.67

Q2 2016

Shares 2,000 Value ($000) $121 Avg Close $63.49 Range $58.09 - $68.07

Q1 2016

Shares 1,400 Value ($000) $89 Avg Close $55.49 Range $45.23 - $64.59

Q4 2015

Shares 8,100 Value ($000) $448 Avg Close $57.00 Range $52.44 - $60.04

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	3,400	$245	$66.14	$58.52 - $73.15
Q3 2016	3,400	$215	$64.59	$58.66 - $67.67
Q2 2016	2,000	$121	$63.49	$58.09 - $68.07
Q1 2016	1,400	$89	$55.49	$45.23 - $64.59
Q4 2015	8,100	$448	$57.00	$52.44 - $60.04