ARCOSA INC

Ticker: ACA CUSIP: 039653100 Class: Common Stock

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

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

Q1 2019

Shares 37,110 Value ($000) $1,134 Avg Close $29.80 Range $25.88 - $34.30

Q4 2018

Shares 13,817 Value ($000) $383 Avg Close $26.73 Range $22.35 - $34.01

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	37,110	$1,134	$29.80	$25.88 - $34.30
Q4 2018	13,817	$383	$26.73	$22.35 - $34.01