ACLARIS THERAPEUTICS INC

Ticker: ACRS CUSIP: 00461U105 Class: COM

LOOMIS SAYLES & CO L P's Holding History (CIK: 0000312348)

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

Q1 2018

Shares 527,228 Value ($000) $9,237 Avg Close $21.19 Range $16.75 - $26.25

Q4 2017

Shares 545,878 Value ($000) $13,461 Avg Close $24.35 Range $21.32 - $28.62

Q3 2017

Shares 550,876 Value ($000) $14,218 Avg Close $26.80 Range $22.31 - $30.08

Q2 2017

Shares 477,617 Value ($000) $12,953 Avg Close $27.19 Range $22.75 - $33.10

Q1 2017

Shares 399,963 Value ($000) $11,927 Avg Close $28.83 Range $24.83 - $33.25

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	527,228	$9,237	$21.19	$16.75 - $26.25
Q4 2017	545,878	$13,461	$24.35	$21.32 - $28.62
Q3 2017	550,876	$14,218	$26.80	$22.31 - $30.08
Q2 2017	477,617	$12,953	$27.19	$22.75 - $33.10
Q1 2017	399,963	$11,927	$28.83	$24.83 - $33.25