ALDEYRA THERAPEUTICS INC

Ticker: ALDX CUSIP: 01438T106 Class: Common Stock

ELEMENT CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001535630)

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

Q1 2018

Shares 16,431 Value ($000) $123 Avg Close $7.59 Range $6.25 - $8.95

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	16,431	$123	$7.59	$6.25 - $8.95