EX-99.1 2 i28059185b.htm JOINT FILING AGREEMENT
Exhibit 99.1
JOINT FILING AGREEMENT PURSUANT TO RULE 13d-1(k)
The undersigned acknowledge and agree that the foregoing statement on Schedule 13G is filed on behalf of each of the undersigned and that all subsequent amendments to this statement on Schedule 13G shall be filed on behalf of each of the undersigned without the necessity of filing additional joint filing statements. The undersigned acknowledge that each shall be responsible for the timely filing of such amendments, and for the completeness and accuracy of the information concerning him, her or it contained herein, but shall not be responsible for the completeness and accuracy of the information concerning the other entities or persons, except to the extent that he, she or its knows or has reason to believe that such information is inaccurate.
Date: February 14, 2019
 
INSIGHT HOLDINGS GROUP, LLC
 
 
By:
/s/ Blair Flicker
 
Name:
Blair Flicker
 
Title:
 
Attorney-in-Fact
 
 
INSIGHT VENTURE PARTNERS (CAYMAN) VII, L.P.
 
By:
Insight Venture Associates VII, L.P., its general partner
 
By:
 
Insight Venture Associates VII, Ltd., its general partner
 
 
By:
/s/ Blair Flicker
 
Name:
Blair Flicker
 
Title:
 
Vice President
 
 
INSIGHT VENTURE PARTNERS (DELAWARE) VII, L.P.
 
By:
Insight Venture Associates VII, L.P., its general partner
 
By:
 
Insight Venture Associates VII, Ltd., its general partner
 
 
By:
/s/ Blair Flicker
 
Name:
Blair Flicker
 
Title:
 
Vice President
 

INSIGHT VENTURE ASSOCIATES VII, L.P.
 
By:
 
Insight Venture Associates VII, Ltd., its general partner
 
 
By:
/s/ Blair Flicker
 
Name:
Blair Flicker
 
Title:
 
Vice President
 

 
INSIGHT VENTURE ASSOCIATES VII, LTD.
 
 
By:
/s/ Blair Flicker
 
Name:
Blair Flicker
 
Title:
Vice President
     
 
IVP CIF II (AIP B), L.P.
 
By:
 
Insight Venture Associates Coinvestment II, L.P., its general partner
 
 
By:
/s/ Blair Flicker
 
Name:
Blair Flicker
 
Title:
 
Vice President
 
 
IVP CIF II (PS SPLITTER), L.P.
 
By:
 
Insight Venture Associates Coinvestment II, L.P., its general partner
 
 
By:
/s/ Blair Flicker
 
Name:
Blair Flicker
 
Title:
 
Vice President
 
 
INSIGHT VENTURE ASSOCIATES COINVESTMENT II, L.P.
 
 
By:
/s/ Blair Flicker
 
Name:
Blair Flicker
 
Title:
Authorized Officer