X0206 3 2016-04-14 0 0001659228 Bats Global Markets, Inc. BATS 0001450525 SPECTRUM EQUITY INVESTORS VI LP 140 NEW MONTGOMERY STREET, 20TH FLOOR SAN FRANCISCO CA 94105 0 0 1 0 0001602784 Spectrum Equity Associates VI, L.P. 140 NEW MONTGOMERY STREET, 20TH FLOOR SAN FRANCISCO CA 94105 0 0 1 0 0001602790 SEA VI Management LLC 140 NEW MONTGOMERY STREET, 20TH FLOOR SAN FRANCISCO CA 94105 0 0 1 0 0001006421 APPLEGATE BRION B C/O SPECTRUM EQUITY 140 NEW MONTGOMERY STREET, 20TH FLOOR SAN FRANCISCO CA 94105 0 0 1 0 0001006420 COLLATOS WILLIAM P C/O SPECTRUM EQUITY 140 NEW MONTGOMERY STREET, 20TH FLOOR SAN FRANCISCO CA 94105 0 0 1 0 0001166804 PARKER VICTOR E JR C/O SPECTRUM EQUITY 140 NEW MONTGOMERY STREET, 20TH FLOOR SAN FRANCISCO CA 94105 0 0 1 0 0001472386 Spero Benjamin C. C/O SPECTRUM EQUITY 140 NEW MONTGOMERY STREET, 20TH FLOOR SAN FRANCISCO CA 94105 0 0 1 0 Common Stock 4027808 I See footnote The shares of common stock of Bats Global Markets, Inc. reported as beneficially owned consist of 4,027,808 shares of the Issuer's common stock held of record by BGM Holding, L.P. BGM Holding GP, LLC is the general partner of BGM Holding, L.P. BGM Holding GP, LLC is 50% owned and controlled by Spectrum Equity Investors VI L.P., which may be deemed to share voting and dispositive power over the shares held by BGM Holding, L.P. The general partner of Spectrum Equity Investors VI L.P. is Spectrum Equity Associates VI, L.P., the general partner of which is SEA VI Management, LLC, over which Brion B. Applegate, William P. Collatos, Victor E Parker, Christopher T. Mitchell, one of the Issuer's directors, and Benjamin C. Spero exercise voting and dispositive power. Each of the Reporting Persons disclaims beneficial ownership of the shares held by BGM Holding, L.P. except to the extent of any pecuniary interest therein. /s/ Carolina A. Picazo, Authorized Person of SEA VI Management, LLC, the general partner of Spectrum Equity Associates VI, L.P., the general partner of Spectrum Equity Investors VI, L.P. 2016-04-15 /s/ Carolina A. Picazo, Authorized Person of SEA VI Management, LLC, the general partner of Spectrum Equity Associates VI, L.P. 2016-04-15 /s/ Carolina A. Picazo, Authorized Person of SEA VI Management, LLC 2016-04-15 /s/ Carolina A. Picazo as attorney-in-fact for Brion B. Applegate 2016-04-15 /s/ Carolina A. Picazo as attorney-in-fact for William P. Collatos 2016-04-15 /s/ Carolina A. Picazo as attorney-in-fact for Victor E. Parker 2016-04-15 /s/ Carolina A. Picazo as attorney-in-fact for Benjamin C. Spero 2016-04-15