X0306 4 2020-11-13 0 0001470099 MOBILEIRON, INC. MOBL 0001478982 Altai Capital Management, L.P. 4675 MACARTHUR COURT SUITE 1500 NEWPORT BEACH CA 92660 1 0 0 1 (See Remarks) 0001619440 Altai Capital Management, LLC 4675 MACARTHUR COURT SUITE 1500 NEWPORT BEACH CA 92660 1 0 0 1 (See Remarks) 0001619438 Bajaj Rishi 4675 MACARTHUR COURT SUITE 1500 NEWPORT BEACH CA 92660 1 0 0 0 Common Stock, par value $0.01 per share 2020-11-13 4 S 0 2600 7.03 D 4517184 I See footnotes Common Stock, par value $0.01 per share 2020-11-16 4 S 0 30389 7.03 D 4486795 I See footnotes Common Stock, par value $0.01 per share 2020-11-17 4 S 0 167622 7.03 D 4319173 I See footnotes These shares are held for the account of certain funds and accounts (the"Altai Funds") managed by Altai Capital Management, L.P. ("Investment Manager"). Altai Capital Management, LLC ("IMGP") serves as the general partner of Investment Manager. Mr. Rishi Bajaj serves as Managing Principal and Chief Investment Officer of Investment Manager. The shares of the Issuer held by the Altai Funds may be deemed to be beneficially owned by each of Investment Manager, IMGP and Mr. Bajaj. Mr. Bajaj disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or any other purpose. Pursuant to Rule 16a-1 under the Securities Exchange Act of 1934, as amended (the "Act"), each of the Reporting Persons may be deemed to be the beneficial owner of the securities reported herein to the extent of his or its pecuniary interest therein, but disclaims beneficial ownership in excess of such amount; and pursuant to Rule 16a-1(a)(4) under the Act, this filing shall not be deemed an admission that any of the Reporting Persons is, for purposes of Section 16 of the Act or otherwise, the beneficial owner of any securities reported herein in excess of such amount. The Investment Manager and IMGP may be deemed to be directors by deputization for purposes of Section 16 under the Securities Exchange Act of 1934 by virtue of the fact that Mr. Bajaj currently serves on the board of directors of the Issuer. Altai Capital Management, L.P., By: Rishi Bajaj, its Authorized Signatory 2020-11-17 Altai Capital Management, LLC, By: Rishi Bajaj, its Authorized Signatory 2020-11-17 /s/ Rishi Bajaj 2020-11-17