| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SIEN | Common Stock | Award | $0 | +10K | +14.28% | $0.00 | 80K | Mar 16, 2021 | Direct | |
| transaction | SIEN | Common Stock | Sale | -$24.7K | -3.3K | -4.12% | $7.49 | 76.7K | Mar 16, 2021 | Direct | F1, F2 |
| transaction | SIEN | Common Stock | Sale | -$25.6K | -3.57K | -4.65% | $7.17 | 73.1K | Apr 6, 2021 | Direct | F3, F4 |
| transaction | SIEN | Common Stock | Tax liability | -$31.5K | -4.52K | -6.18% | $6.98 | 68.6K | May 6, 2021 | Direct | F5 |
| transaction | SIEN | Common Stock | Award | $0 | +10K | +14.57% | $0.00 | 78.6K | May 14, 2021 | Direct | |
| transaction | SIEN | Common Stock | Tax liability | -$24.7K | -3.62K | -4.6% | $6.82 | 75K | May 14, 2021 | Direct | F6 |
| transaction | SIEN | Common Stock | Tax liability | -$12.8K | -1.81K | -2.41% | $7.06 | 73.2K | Jun 4, 2021 | Direct | F5 |
| transaction | SIEN | Common Stock | Award | $0 | +7.07K | +9.65% | $0.00 | 80.3K | Jun 11, 2021 | Direct | |
| transaction | SIEN | Common Stock | Tax liability | -$19.3K | -2.55K | -3.18% | $7.54 | 77.7K | Jun 11, 2021 | Direct | F6 |
| transaction | SIEN | Common Stock | Tax liability | -$28.5K | -3.62K | -4.65% | $7.89 | 74.1K | Jul 6, 2021 | Direct | F5, F7 |
| Id | Content |
|---|---|
| F1 | Sale of shares to satisfy the Reporting Person's tax withholding obligation upon the vesting of Performance Stock Units. |
| F2 | The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $7.45 to $7.50, inclusive. The Reporting Person undertakes to provide to Sientra, Inc., any security holder of Sientra, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4. |
| F3 | Sale of shares to satisfy the Reporting Person's tax withholding obligation upon the vesting of Restricted Stock Units (RSUs). |
| F4 | The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $7.09 to $7.195, inclusive. The Reporting Person undertakes to provide to Sientra, Inc., any security holder of Sientra, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein. |
| F5 | Disposition of shares to satisfy the Reporting Person's tax withholding obligation upon the vesting of Restricted Stock Units (RSUs). |
| F6 | Disposition of shares to satisfy the Reporting Person's tax withholding obligation upon the vesting of Performance Stock Units. |
| F7 | Includes 3,000 shares of Common Stock purchased pursuant to the Issuer's Employee Stock Purchase Plan (ESPP). |