| Type | Sym | Class | Transaction | Value $ | Shares | Change % | Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SYNH | Class A Common Stock | Sale | -$36.4 M | -449 K | -6.64% | $81.04 | 6.31 M | May 14, 2021 | See Notes | F1, F2, F3, F4, F5 |
| Id | Content |
|---|---|
| F1 | See Exhibit 99.1 for text of footnote (1). |
| F2 | See Exhibit 99.1 for text of footnote (2). |
| F3 | See Exhibit 99.1 for text of footnote (3). |
| F4 | See Exhibit 99.1 for text of footnote (4). |
| F5 | See Exhibit 99.1 for text of footnote (5). |
Exhibit 99.1 (Footnotes to Form 4) is incorporated herein by reference.