Announcement PDF Appendix 3Y Change of Director’s Interest Notice Rule 3.19A.2 Appendix 3Y Change of Director’s Interest Notice Information or documents not available now must be given to ASX as soon as available. Information and documents given to ASX become ASX’s property and may be made public. Introduced 30/9/2001. Name of entity Cogstate Limited ABN 80 090 975 723 We (the entity) give ASX the following information under listing rule 3.19A.2 and as agent for the director for the purposes of section 205G of the Corporations Act. Name of Director Martyn Myer Date of last notice 15 June 2015 Part 1 - Change of director’s relevant interests in securities In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust Note: In the case of a company, interests which come within paragraph (i) of the definition of “notifiable interest of a director” should be disclosed in this part. Direct or indirect interest 1 – 6, 8, 9. Indirect interests, as numbered below 7. Direct Nature of indirect interest (including registered holder) 1. As beneficiary of The M K Myer Family Settlement [Registered holder: National Nominees Limited as custodian for Mpyer Investments Pty Ltd ATF The M K Myer Family Settlement] 2. As beneficiary of Whereabouts Superannuation Fund [Registered holder: National Nominees Limited as custodian for Myer & Myer Pty Ltd ATF Whereabouts Superannuation Fund] 3. National Nominees Limited as custodian for Martyn K Myer 4. National Nominees Limited as custodian for Max Myer 5. National Nominees Limited as custodian for Edwina Myer 6. National Nominees Limited as custodian for Lucy Myer 7. N/A Note: Provide details of the circumstances giving rise to the relevant interest. Date of change 31 August 2015 + See chapter 19 for defined terms. 11/3/2002 Appendix 3Y Page 1 Appendix 3Y Change of Director’s Interest Notice No. of securities held prior to change Class 1. Ordinary Shares 2. Ordinary Shares 3. Investor Options 4. Ordinary Shares 5. Ordinary Shares 6. Ordinary Shares 7. Non- executive Director Options Ordinary Shares Number acquired 1. N/A 2. 379,275 3. N/A 4. N/A 5. N/A 6. N/A 7. N/A Number disposed 1. N/A 2. N/A 3. N/A 4. N/A 5. N/A 6. N/A 7. N/A Value/Consideration 1. N/A 2. $84,736.87 3. N/A 4. N/A 5. N/A 6. N/A 7. N/A Note: If consideration is non-cash, provide details and estimated valuation No. of securities held after change 1. Ordinary Shares 2. Ordinary Shares 3. Investor Options 4. Ordinary Shares 5. Ordinary Shares 6. Ordinary Shares 7. Non- executive Director Options Nature of change 1. 2. Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back 3. 4. 5. 6. 3,895,792 14,843,244 56,250 56,250 56,250 395,000 3,895,792 15,222,519 56,250 56,250 56,250 395,000 No change. On-market acquisition of 47,422 shares at $0.2149. On-market acquisition of 106,684 shares at $0.22. On-market acquisition of 125,169 shares at $0.2243. On-market acquisition of 100,000 shares at $0.23. No change. No change. No change. No change. + See chapter 19 for defined terms. Appendix 3Y Page 2 11/3/2002 Appendix 3Y Change of Director’s Interest Notice Part 2 – Change of director’s interests in contracts Note: In the case of a company, interests which come within paragraph (ii) of the definition of “notifiable interest of a director” should be disclosed in this part. Detail of contract Nature of interest Name of registered holder (if issued securities) Date of change No. and class of securities to which interest related prior to change Note: Details are only required for a contract in relation to which the interest has changed Interest acquired Interest disposed Value/Consideration Note: If consideration is non-cash, provide details and an estimated valuation Interest after change Part 3 – +Closed period Were the interests in the securities or contracts detailed No above traded during a +closed period where prior written clearance was required? If so, was prior written clearance provided to allow the trade N/A to proceed during this period? If prior written clearance was provided, on what date was this N/A provided? + See chapter 19 for defined terms. 11/3/2002 Appendix 3Y Page 3