| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Kreis Leslie W. | Director, 10%+ Owner | C/O BIOS EQUITY PARTNERS, 1751 RIVER RUN, SUITE 400, FORT WORTH | Leslie W. Kreis, Jr. By: /s/ John Fucci, as attorney-in-fact | 2025-06-20 | 0001813316 |
| Cavu Advisors, LLC | Director, 10%+ Owner | 1751 RIVER RUN, SUITE 400, FORT WORTH | Cavu Advisors, LLC By: /s/ John Fucci, as attorney-in-fact | 2025-06-20 | 0001813310 |
| Cavu Management, LP | Director, 10%+ Owner | 1751 RIVER RUN, SUITE 400, FORT WORTH | Cavu Management, LP By: Cavu Advisors, LLC, its general partner By: /s/ John Fucci, as attorney-in-fact | 2025-06-20 | 0001813270 |
| BIOS Fund II NT, LP | Director, 10%+ Owner | 1751 RIVER RUN, SUITE 400, FORT WORTH | Bios Fund II NT, LP By: Bios Equity Partners II, LP, its general partner By: Cavu Management, LP, its general partner By: Cavu Advisors, LLC, its general partner By: /s/ John Fucci, as attorney-in-fact | 2025-06-20 | 0001728851 |
| BIOS Memory SPV II, LP | Director, 10%+ Owner | 1751 RIVER RUN, SUITE 400, FORT WORTH | Bios Memory SPV II, LP By: Bios Equity Partners, LP, its general partner By: Cavu Management, LP, its general partner By: Cavu Advisors, LLC, its general partner By: /s/ John Fucci, as attorney-in-fact | 2025-06-20 | 0001666485 |
| BIOS Equity Partners III, LP | Director, 10%+ Owner | 1751 RIVER RUN, SUITE 400, FORT WORTH | Bios Equity Partners III, LP By: Cavu Management, LP, its general partner By: Cavu Advisors, LLC, its general partner By: /s/ John Fucci, as attorney-in-fact | 2025-06-20 | 0001831976 |
| BIOS Fund III, LP | Director, 10%+ Owner | 1751 RIVER RUN, SUITE 400, FORT WORTH | Bios Fund III, LP By: Bios Equity Partners III, LP, its general partner By: Cavu Management, LP, its general partner By: Cavu Advisors, LLC, its general partner By: /s/ John Fucci, as attorney-in-fact | 2025-06-20 | 0001791917 |
| BIOS Fund III QP, LP | Director, 10%+ Owner | 1751 RIVER RUN, SUITE 400, FORT WORTH | Bios Fund III QP, LP By: Bios Equity Partners III, LP, its general partner By: Cavu Management, LP, its general partner By: Cavu Advisors, LLC, its general partner By: /s/ John Fucci, as attorney-in-fact | 2025-06-20 | 0001791916 |
| BIOS Fund III NT, LP | Director, 10%+ Owner | 1751 RIVER RUN, SUITE 400, FORT WORTH | Bios Fund III NT, LP By: Bios Equity Partners III, LP, its general partner By: Cavu Management, LP, its general partner By: Cavu Advisors, LLC, its general partner By: /s/ John Fucci, as attorney-in-fact | 2025-06-20 | 0001791910 |
| BP Directors, LP | Director, 10%+ Owner | 1751 RIVER RUN, SUITE 400, FORT WORTH | BP Directors, LP By: Bios Equity Partners, LP, its general partner By: Cavu Management, LP, its general partner By: Cavu Advisors, LLC, its general partner By: /s/ John Fucci, as attorney-in-fact | 2025-06-20 | 0001813311 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CGTX | Common Stock | Award | $0 | +34K | +234.48% | $0.00 | 48.5K | Jun 18, 2025 | See Footnote | F1, F2 |
| holding | CGTX | Common Stock | 500K | Jun 18, 2025 | By Bios Clinical Opportunity Fund, LP | F6, F7 | |||||
| holding | CGTX | Common Stock | 327K | Jun 18, 2025 | By Bios Fund III NT, LP | F3, F4, F5, F7 | |||||
| holding | CGTX | Common Stock | 2.02M | Jun 18, 2025 | By Bios Fund III QP, LP | F3, F4, F5, F7 | |||||
| holding | CGTX | Common Stock | 310K | Jun 18, 2025 | By Bios Fund III, LP | F3, F4, F5, F7 | |||||
| holding | CGTX | Common Stock | 1.42M | Jun 18, 2025 | By Bios Memory SPV I, LP | F3, F4, F5, F7 | |||||
| holding | CGTX | Common Stock | 419K | Jun 18, 2025 | By Bios Fund I, LP | F3, F4, F5, F7 | |||||
| holding | CGTX | Common Stock | 245K | Jun 18, 2025 | By Bios Fund I QP, LP | F3, F4, F5, F7 | |||||
| holding | CGTX | Common Stock | 78.3K | Jun 18, 2025 | By Bios Fund II, LP | F3, F4, F5, F7 | |||||
| holding | CGTX | Common Stock | 256K | Jun 18, 2025 | By Bios Fund II QP, LP | F3, F4, F5, F7 | |||||
| holding | CGTX | Common Stock | 34.2K | Jun 18, 2025 | By Bios Fund II NT, LP | F3, F4, F5, F7 | |||||
| holding | CGTX | Common Stock | 385K | Jun 18, 2025 | By Bios Memory SPV II, LP | F3, F4, F5, F7 |
| Id | Content |
|---|---|
| F1 | Each share is represented by a restricted stock unit ("RSU"). Each RSU represents a contingent right to receive one share of the Issuer's Common Stock upon settlement. The RSUs vest in full on the earlier of (i) June 18, 2026 or (ii) on the date of the Issuer's next annual meeting of stockholders, subject to Aaron G.L. Fletcher's ("Dr. Fletcher") continuous service as a director as of the applicable vesting date. |
| F2 | Pursuant to an agreement with BP Directors, LP ("Bios Directors"), Dr. Fletcher has agreed that he will hold certain equity-based awards granted to him in connection with his services as a director of the Issuer merely as a nominee for Bios Directors. Bios Directors may be deemed the direct or indirect beneficial owner of the reported securities, and Bios Equity Partners, LP ("Bios Equity I"), Cavu Management, LP ("Cavu Management"), Bios Capital Management, LP ("Bios Management"), Cavu Advisors LLC ("Cavu Advisors"), Bios Advisors GP, LLC ("Bios Advisors"), Leslie W. Kreis, Jr. ("Mr. Kreis") and Dr. Fletcher may each be deemed the indirect beneficial owner of the reported securities through his or its respective indirect interest in Bios Directors. |
| F3 | Bios Equity I is the general partner of the following entities: Bios Fund I, LP ("Bios Fund I"), Bios Fund I QP, LP ("Bios Fund I QP") and Bios Memory SPV II, LP ("Bios Memory II"). Bios Equity Partners II, LP ("Bios Equity II") is the general partner of the following entities: Bios Fund II, LP ("Bios Fund II"), Bios Fund II QP, LP ("Bios Fund II QP") and Bios Fund II NT, LP ("Bios Fund II NT. Bios Equity Partners III, LP ("Bios Equity III") is the general partner of the following entities: Bios Fund III, LP ("Bios Fund III"), Bios Fund III QP, LP ("Bios Fund III QP") and Bios Fund III NT, LP ("Bios Fund III NT"). |
| F4 | Bios Management and Cavu Management are the general partners of each of Bios Equity I, Bios Equity II, Bios Equity III and Bios Memory SPV I, LP ("Bios Memory I"). Bios Advisors is the general partner of Bios Management. Cavu Advisors is the general partner of Cavu Management. Bios Management and Bios Advisors are entities managed and controlled by Dr. Fletcher. Cavu Management and Cavu Advisors are entities managed and controlled by Mr. Kreis. |
| F5 | Mr. Kreis, Cavu Management, Cavu Advisors, Dr. Fletcher, Bios Management and Bios Advisors each share voting and investment control with respect to the shares held by Bios Fund I, Bios Fund I QP, Bios Memory I, Bios Fund II, Bios Fund II QP, Bios Fund II NT, Bios Memory II, Bios Fund III, Bios Fund III QP and Bios Fund III NT (collectively, the "Bios Equity Entities"). Because of the relationship between Mr. Kreis, Mr. Fletcher, Cavu Management, Bios Management, Cavu Advisors, Bios Advisors and the Bios Equity Entities, Mr. Kreis, Dr. Fletcher, Cavu Management, Bios Management, Cavu Advisors, and Bios Advisors each may be deemed to beneficially own the shares held directly by the Bios Equity Entities. |
| F6 | Bios Equity COF, LP ("Bios Equity COF") is the general partner of Bios COF Fund. Bios Management is the general partner of Bios Equity COF. Dr. Fletcher, Bios Management and Bios Advisors each share voting and investment control with respect to the shares held by Bios COF Fund. Because of the relationship between Dr. Fletcher, Bios Management, Bios Advisors and Bios COF Fund, Dr. Fletcher, Bios Management and Bios Advisors may be deemed to beneficially own the shares held directly by Bios COF Fund. |
| F7 | For purposes of Section 16 of the Securities Exchange Act of 1934, as amended, each reporting person disclaims beneficial ownership of any such securities, except to the extent of his/its pecuniary interest therein, if any, and this report shall not be deemed an admission that such reporting person is the beneficial owner of such securities for purposes of Section 16 or otherwise. |
Exhibit 24 - Power of Attorney. This Form 4 is the second of two Form 4 filings relating to the same event. The other Form 4 relating to the same event was filed by Mr. Fletcher as the designated filer. The Form 4 has been split into two filings because there are more than 10 reporting persons in total, and the SEC's EDGAR filing system limits a single Form 4 to a maximum of 10 reporting persons.