| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| KANTOFF AARON | Director | C/O TOURMALINE BIO, INC., 27 WEST 24TH STREET, SUITE 702, NEW YORK | /s/ Brad Middlekauff, Attorney-in-Fact | 24 Oct 2025 | 0001862734 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | TRML | Common Stock | Gift | $0 | -5,000 | -5.4% | $0.000000 | 88,281 | 24 Oct 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Shares donated to a donor-advised fund, which will use the gifted shares for charitable purposes. |