| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Kumin Michael Andrew | Director | C/O WAYFAIR INC., 4 COPLEY PLACE, BOSTON | /s/ Enrique Colbert, as Attorney-in-Fact for Michael A. Kumin | 06 Mar 2026 | 0001368414 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | W | Class A Common Stock | Award | +3,176 | +1.2% | $0.000000* | 263,753 | 05 Mar 2026 | Direct | F1, F2 | |
| holding | W | Class A Common Stock | 56,000 | 05 Mar 2026 | By TOF Capital | F3 | |||||
| holding | W | Class A Common Stock | 4,000 | 05 Mar 2026 | By Profit Sharing Plan Trust | F4 |
| Id | Content |
|---|---|
| F1 | Each share of Class A Common Stock is issuable upon the vesting of a restricted stock unit ("RSU"). The RSUs vest upon the satisfaction of a service condition. The service condition is satisfied as to 1/4th of the shares on May 1, 2026 and as to an additional 1/4th of the shares for each three-month period of continuous service thereafter. |
| F2 | Includes 160 shares held in a separately managed account for the benefit of the reporting person. |
| F3 | The reporting person is the managing member of TOF Capital, which directly owns the reported securities. |
| F4 | Shares held by Great Hill Partners Profit Sharing Plan Trust, a retirement trust, for the benefit of the reporting person. |