| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Wahlers Scott R. | CFO | C/O COMPASS, INC., 110 FIFTH AVENUE, 4TH FLOOR, NEW YORK | /s/ Ethan Glass, as attorney-in-fact | 18 Mar 2026 | 0001847171 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | COMP | Class A Common Stock | Options Exercise | +56,690 | +23% | $0.000000* | 306,763 | 16 Mar 2026 | Direct | F1 | |
| transaction | COMP | Class A Common Stock | Tax liability | -28,941 | -9.4% | $8.28* | 277,822 | 16 Mar 2026 | Direct | F2 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | COMP | Restricted Stock Unit (RSU) | Options Exercise | -36,895 | -12% | $0.000000* | 267,488 | 16 Mar 2026 | Class A Common Stock | 36,895 | Direct | F1, F3 | ||
| transaction | COMP | Restricted Stock Unit (RSU) | Options Exercise | -19,795 | -6.8% | $0.000000* | 270,536 | 16 Mar 2026 | Class A Common Stock | 19,795 | Direct | F1, F4 |
| Id | Content |
|---|---|
| F1 | Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement. |
| F2 | Represents shares withheld by Issuer to satisfy tax withholding obligations on the vesting of RSUs. |
| F3 | The RSUs vest as to 36,895 shares on March 15, 2026; 27,671 shares on each of June 15, 2026 and September 15, 2026; 27,672 shares on December 15, 2026; 23,243 shares on March 15, 2027; 23,244 shares on each of June 15, 2027, September 15, 2027, and December 15, 2027; 15,864 shares on March 15, 2028; and 15,865 shares on each of June 15, 2028, September 15, 2028, and December 15, 2028; and 7,010 shares on each of March 15, 2029, June 15, 2029, September 15, 2029, and December 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date. |
| F4 | The RSU award vests as to 8.33% on December 15, 2025, 6.25% quarterly thereafter through June 15, 2029, and 4.17% on August 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date. |