X0306 4/A 2019-05-09 2019-08-21 0 0001662774 Cortexyme, Inc. CRTX 0001779453 EPIQ Capital Group, LLC ONE LOMBARD STREET, SUITE 200 SAN FRANCISCO CA 94111 0 0 0 1 IA/Managing Member of 10% owne 0001779451 Boeding Chad ONE LOMBARD STREET, SUITE 200 SAN FRANCISCO CA 94111 0 0 0 1 Managing Member of Managing Me Common Stock 2019-08-20 4 P 0 600 25.69 A 2843210 I By Mr. Boeding as Trustee for Boeding Family Trust Common Stock 2019-08-20 4 P 0 2310 25.69 A 2845520 D Common Stock 2019-08-21 4 P 0 420 24.8685 A 2845940 I By Mr. Boeding as Trustee of Boeding Family Trust Common Stock 2019-08-21 4 P 0 1635 24.8685 A 2847575 D The reporting persons are EPIQ Capital Group, LLC ("EPIQ") and Chad Boeding. EPIQ is the investment adviser and managing member of EPQ LLC, CTYM PS ("CTYM") and CTEPQ Partners LLC ("CTEPQ"). Together CTYM and CTEPQ beneficially own +10% of the common stock of the issuer. Mr. Boeding is the Managing Member of EPIQ. EPIQ is filing this Form 4 on behalf of itself and Mr. Boeding jointly, but not as a group, and each reporting person expressly disclaims membership in a group, within the meaning of Rule 13d-5(b) under the Securities Exchange Act of 1934, as amended. Beneficially owned directly by Mr. Boeding. Subsequent to an amended Form 3 filed 11/29/2019, the reporting persons are hereby amending Form 4 filed 8/21/2019 to amend the reported amount of securities beneficially owned for each transaction reported in Table 1. Chad Boeding 2019-11-29