VERTEX PHARMACEUTICALS INC

Ticker: VRTX CUSIP: 92532F100 Class: EQTY

SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC's Holding History (CIK: 0001638555)

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

Q2 2020

Shares 20,722 Value ($000) $6,016 Avg Close $271.12 Range $222.39 - $299.21

Q1 2020

Shares 124,958 Value ($000) $29,734 Avg Close $229.39 Range $197.47 - $249.85

Q4 2017

Shares 70,090 Value ($000) $10,504 Avg Close $148.07 Range $136.50 - $158.04

Q3 2017

Shares 50,000 Value ($000) $7,602 Avg Close $150.51 Range $125.50 - $167.86

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2020	20,722	$6,016	$271.12	$222.39 - $299.21
Q1 2020	124,958	$29,734	$229.39	$197.47 - $249.85
Q4 2017	70,090	$10,504	$148.07	$136.50 - $158.04
Q3 2017	50,000	$7,602	$150.51	$125.50 - $167.86