WARRIOR MET COAL INC

Ticker: HCC CUSIP: 93627C101 Class: Common Stock

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

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

Q1 2019

Shares 590 Value ($000) $18 Avg Close $27.36 Range $21.52 - $30.86

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	590	$18	$27.36	$21.52 - $30.86