VERTEX PHARMACEUTICALS INC

Ticker: VRTX CUSIP: 92532F100 Class: EQTY

Costello Asset Management, INC's Holding History (CIK: 0001760145)

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

Q4 2025

Shares 601 Value ($000) $272 Avg Close $431.03 Range $392.50 - $464.44

Q3 2025

Shares 589 Value ($000) $231 Avg Close $417.92 Range $362.50 - $484.56

Q2 2025

Shares 689 Value ($000) $307 Avg Close $460.83 Range $416.60 - $510.77

Q1 2025

Shares 665 Value ($000) $322 Avg Close $466.00 Range $397.25 - $519.68

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	601	$272	$431.03	$392.50 - $464.44
Q3 2025	589	$231	$417.92	$362.50 - $484.56
Q2 2025	689	$307	$460.83	$416.60 - $510.77
Q1 2025	665	$322	$466.00	$397.25 - $519.68