PTC INC

Ticker: PTC CUSIP: 69370C100 Class: EQTY

Dorsal Capital Management, LP's Holding History (CIK: 0001547007)

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

Q3 2017

Shares 800,000 Value ($000) $45,024 Avg Close $55.40 Range $52.20 - $59.29

Q2 2017

Shares 800,000 Value ($000) $44,096 Avg Close $55.09 Range $51.00 - $60.22

Q1 2017

Shares 1,175,000 Value ($000) $61,746 Avg Close $52.87 Range $45.93 - $56.73

Q4 2016

Shares 1,150,000 Value ($000) $53,211 Avg Close $46.75 Range $43.10 - $49.93

Q3 2016

Shares 900,000 Value ($000) $39,879 Avg Close $41.47 Range $36.57 - $44.75

Q2 2016

Shares 500,000 Value ($000) $18,790 Avg Close $35.83 Range $31.58 - $39.44

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	800,000	$45,024	$55.40	$52.20 - $59.29
Q2 2017	800,000	$44,096	$55.09	$51.00 - $60.22
Q1 2017	1,175,000	$61,746	$52.87	$45.93 - $56.73
Q4 2016	1,150,000	$53,211	$46.75	$43.10 - $49.93
Q3 2016	900,000	$39,879	$41.47	$36.57 - $44.75
Q2 2016	500,000	$18,790	$35.83	$31.58 - $39.44