ACHILLION PHARMACEUTICALS IN

CUSIP: 00448Q201 Class: COM

Sarissa Capital Management LP's Holding History (CIK: 0001577524)

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

Q1 2018
Shares 500,000 Value ($000) $1,855 Avg Close — Range —
Q4 2017
Shares 2,500,000 Value ($000) $7,200 Avg Close — Range —
Q3 2017
Shares 2,136,800 Value ($000) $9,594 Avg Close — Range —