JOINT FILING INFORMATION

Reporting Person:	SOROS FUND MANAGEMENT LLC
Address:	250 WEST 55TH STREET
	38TH FLOOR
	NEW YORK, NY 10019
Designated Filer:	SOROS FUND MANAGEMENT LLC
Issuer and Symbol:	SIGMA DESIGNS, INC. [SIGM]
Date of Event Requiring Statement:	7/03/2017
Signature:	/s/ Thomas O'Grady Thomas O'Grady, as Assistant General Counsel
Reporting Person:	GEORGE SOROS
Address:	250 WEST 55TH STREET
	38TH FLOOR
	NEW YORK, NY 10019
Designated Filer:	SOROS FUND MANAGEMENT LLC
Issuer and Symbol:	SIGMA DESIGNS, INC. [SIGM]
Date of Event Requiring Statement:	7/03/2017
Signature:	/s/ Thomas O'Grady Thomas O'Grady, as Attorney-in-Fact
Reporting Person:	ROBERT SOROS
Address:	250 WEST 55TH STREET
	38TH FLOOR
	NEW YORK, NY 10019
Designated Filer:	SOROS FUND MANAGEMENT LLC
Issuer and Symbol:	SIGMA DESIGNS, INC. [SIGM]
Date of Event Requiring Statement:	7/03/2017
Signature:	/s/ Thomas O'Grady Thomas O'Grady, as Attorney-in-Fact