Graf James A Form 4 Graf Industrial / James A Graf ownership change

Exhibit 99.1

Joint Filer Information

Name of Joint Filer:	Graf Acquisition LLC
Address of Joint Filer:	c/o Graf Industrial Corp.
	118 Vintage Park Blvd., Suite W-222
	Houston, Texas 77070
Relationship of Joint Filer to Issuer:	10% Owner
Issuer Name and Ticker or Trading Symbol:	Graf Industrial Corp [GRAF]
Date of Event Requiring Statement:
(Month/Day/Year):	10/25/2018
Designated Filer:	Graf Acquisition LLC
Name of Joint Filer:	James A. Graf
Address of Joint Filer:	c/o Graf Industrial Corp.
	118 Vintage Park Blvd., Suite W-222
	Houston, Texas 77070
Relationship of Joint Filer to Issuer:	Director; 10% Owner; Officer (Chief Executive Officer)
Issuer Name and Ticker or Trading Symbol:	Graf Industrial Corp [GRAF]
Date of Event Requiring Statement:
(Month/Day/Year):	10/25/2018
Designated Filer:	Graf Acquisition LLC
Name of Joint Filer:	OC Opportunities Fund II, L.P.
Address of Joint Filer:	c/o Owl Creek Advisors, LLC
	640 Fifth Avenue, 20th Floor
	New York, NY 10019
Relationship of Joint Filer to Issuer:	10% Owner
Issuer Name and Ticker or Trading Symbol:	Graf Industrial Corp [GRAF]
Date of Event Requiring Statement:
(Month/Day/Year):	10/25/2018
Designated Filer:	Graf Acquisition LLC

Name of Joint Filer:	Owl Creek Asset Management, L.P.
Address of Joint Filer:	c/o Owl Creek Advisors, LLC
	640 Fifth Avenue, 20th Floor
	New York, NY 10019
Relationship of Joint Filer to Issuer:	10% Owner
Issuer Name and Ticker or Trading Symbol:	Graf Industrial Corp [GRAF]
Date of Event Requiring Statement:
(Month/Day/Year):	10/25/2018
Designated Filer:	Graf Acquisition LLC
Name of Joint Filer:	Owl Creek Advisors, LLC
Address of Joint Filer:	640 Fifth Avenue, 20th Floor
	New York, NY 10019
Relationship of Joint Filer to Issuer:	10% Owner
Issuer Name and Ticker or Trading Symbol:	Graf Industrial Corp [GRAF]
Date of Event Requiring Statement:
(Month/Day/Year):	10/25/2018
Designated Filer:	Graf Acquisition LLC
Name of Joint Filer:	Jeffrey A. Altman
Address of Joint Filer:	c/o Owl Creek Advisors, LLC
	640 Fifth Avenue, 20th Floor
	New York, NY 10019
Relationship of Joint Filer to Issuer:	10% Owner
Issuer Name and Ticker or Trading Symbol:	Graf Industrial Corp [GRAF]
Date of Event Requiring Statement:
(Month/Day/Year):	10/25/2018
Designated Filer:	Graf Acquisition LLC