VERTEX PHARMACEUTICALS INC

Ticker: VRTX CUSIP: 92532F100 Class: EQTY

CHARTER RESEARCH & INVESTMENT GROUP, INC.'s Holding History (CIK: 0001666624)

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

Q3 2016
Shares 4,275 Value ($000) $373 Avg Close $94.50 Range $83.50 - $103.73
Q2 2016
Shares 4,275 Value ($000) $368 Avg Close $86.41 Range $75.92 - $96.49
Q1 2016
Shares 4,375 Value ($000) $348 Avg Close $90.45 Range $75.90 - $124.96
Q4 2015
Shares 4,375 Value ($000) $551 Avg Close $120.72 Range $101.49 - $134.71
Q3 2015
Shares 4,375 Value ($000) $456 Avg Close $128.47 Range $97.45 - $143.45
Q2 2015
Shares 4,350 Value ($000) $537 Avg Close $125.98 Range $113.68 - $137.50
Q1 2015
Shares 4,350 Value ($000) $513 Avg Close $119.81 Range $103.75 - $136.33
Q4 2014
Shares 4,350 Value ($000) $517 Avg Close $112.63 Range $96.43 - $124.35