ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

SANDERS MORRIS HARRIS LLC's Holding History (CIK: 0001053994)

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

Q2 2021
Shares 3,400 Value ($000) $627 Avg Close — Range —
Q1 2021
Shares 3,400 Value ($000) $518 Avg Close — Range —
Q4 2020
Shares 3,400 Value ($000) $532 Avg Close — Range —
Q3 2020
Shares 3,400 Value ($000) $421 Avg Close — Range —
Q2 2020
Shares 2,400 Value ($000) $270 Avg Close — Range —