KIMBALL RICK

ADVANCED SWITCHING COMMUNICATIONS INC

Director

Alarm.com Holdings, Inc.

10% Owner, May be part of a 13(d) group

ALTIRIS INC

10% Owner

Elevate Credit, Inc.

10% Owner, May be part of a 13(g) group

ExactTarget, Inc.

10% Owner, May be part of a 13(g) group

EXPEDIA INC

10% Owner

FX Alliance Inc.

10% Owner, May be part of a 13(g) group

GoDaddy Inc.

Director, 10% Owner, May be part of a 13(d) group

GREEN DOT CORP

10% Owner, May be part of a 13(d) group

HOMEAWAY INC

10% Owner, May be part of a 13(d) group

INPHONIC INC

10% Owner

Interactive Brokers Group, Inc.

10% Owner, May be part of a 13(d) group

MARKETAXESS HOLDINGS INC

10% Owner, May be part of a 13(g) group

MOTRICITY INC

10% Owner, May be part of 13(d) group

NETFLIX INC

10% Owner, May be part of a 13(g) group

PENSON WORLDWIDE INC

Disclaims 13(g) group status

Rapid7, Inc.

Director, 10% Owner, Director by Deputization

REDBACK NETWORKS INC

10% Owner, Disclaims 13(g) group status

RiskMetrics Group Inc

10% Owner, May be part of 13(d) group

Stride, Inc.

10% Owner, May be part of a 13(d) group

TechTarget Holdings Inc.

10% Owner, May be part of 13(g) group

TECHWELL INC

Director, 10% Owner

THESTREET, INC.

10% Owner, May be part of a 13(g) group

VASTERA INC

Director

XRS Corp

10% Owner, May be part of a 13(d) group

ZILLOW INC

10% Owner, May be part of 13(g) group