Arconic Corporation
ARNC
Allegheny Technologies Incorporated
ATI
Carpenter Technology Corporation
CRS
Worthington Industries, Inc.
WOR
Ryerson Holding Corporation
RYI
Mueller Industries, Inc.
MLI
Insteel Industries, Inc.
IIIN
Proto Labs, Inc.
PRLB
Gulf Island Fabrication, Inc.
GIFI
AZZ Inc.
AZZ
Haynes International, Inc.
HAYN
Northwest Pipe Company
NWPX
Tredegar Corporation
TG
Ampco-Pittsburgh Corporation
AP
SG Blocks, Inc.
SGBX
ARC Group Worldwide, Inc.
ARCW
Mayville Engineering Company, Inc.
MEC
Alpine 4 Holdings, Inc.
ALPP
Liquidmetal Technologies, Inc.
LQMT
TechPrecision Corporation
TPCS
Arconic Corporation
47I.DE
Allegheny Technologies Incorporated
ATD.DE
Paul Mueller Company
MUEL
CompoSecure, Inc.
CMPO