ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

Grove Bank & Trust's Holding History (CIK: 0001662212)

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

Q4 2017
Shares 865 Value ($000) $103 Avg Close — Range —
Q3 2017
Shares 1,244 Value ($000) $175 Avg Close — Range —
Q2 2017
Shares 1,347 Value ($000) $164 Avg Close — Range —
Q1 2017
Shares 457 Value ($000) $55 Avg Close — Range —
Q4 2016
Shares 67 Value ($000) $8 Avg Close — Range —