AILERON THERAPEUTICS INC

CUSIP: 00887A105 Class: Stock

SABBY MANAGEMENT, LLC's Holding History (CIK: 0001535610)

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

Q3 2019
Shares 549,900 Value ($000) $368 Avg Close — Range —
Q2 2019
Shares 1,011,137 Value ($000) $728 Avg Close — Range —