VERTEX PHARMACEUTICALS INC

Ticker: VRTX CUSIP: 92532F100 Class: EQTY

TANG CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001232621)

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

Q4 2025
Shares 80,000 Value ($000) $36,269 Avg Close $431.03 Range $392.50 - $464.44
Q3 2025
Shares 80,000 Value ($000) $31,331 Avg Close $417.92 Range $362.50 - $484.56
Q2 2025
Shares 10,000 Value ($000) $4,452 Avg Close $460.83 Range $416.60 - $510.77