MAGENTA THERAPEUTICS INC

CUSIP: 55910K108 Class: COM

BlueCrest Capital Management Ltd's Holding History (CIK: 0001610880)

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

Q3 2019
Shares 40,000 Value ($000) $410 Avg Close — Range —
Q2 2019
Shares 40,000 Value ($000) $590 Avg Close — Range —
Q1 2019
Shares 30,000 Value ($000) $494 Avg Close — Range —