Sienna Biopharmaceuticals, Inc. (SNNA) has 19 open-market insider trades by 12 insiders since 2017. The most active filer is Todd Harris.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Kristina Burow | Dir | — | 1 | $5.0M | 2019-02-22 |
| Steven Gillis | 10% Owner | — | 1 | $5.0M | 2019-02-22 |
| Todd Harris | — | — | 6 | $1.1M | 2018-04-30 |
| Robert J. More | Dir | — | 2 | $980K | 2019-02-22 |
| Keith R. Leonard | Dir | — | 2 | $501K | 2019-02-22 |
| Timothy K. Andrews | CLOSecretary | — | 1 | $225K | 2019-08-06 |
| Paul F. Lizzul | — | — | 1 | $150K | 2019-08-06 |
| Richard D. Peterson | CFO | — | 1 | $105K | 2017-08-01 |
| Diane Stroehmann | — | — | 1 | $105K | 2019-07-02 |
| Erle T. Mast | Dir | — | 1 | $101K | 2017-08-01 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Kristina Burow | Director | Buy | $5.0M | 2019-02-22 |
| Robert J. More | Director | Buy | $250K | 2019-02-22 |
| Frederick Beddingfield III | CEO & President | Buy | $100K | 2019-02-22 |
| Todd Harris | Head of Corporate Development | Sell | $2K | 2018-04-30 |
| Todd Harris | Head of Corporate Development | Sell | $20K | 2018-04-23 |
| Todd Harris | — | Sell | $679K |
Companies that share insiders with SNNA, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| 2018-04-17 |
| Todd Harris | — | Sell | $151K | 2018-04-10 |
| Todd Harris | — | Sell | $164K | 2018-04-05 |
| Robert J. More | Director | Sell | $730K | 2018-03-28 |
| Todd Harris | — | Sell | $118K | 2018-03-19 |
| Todd Harris | — | Sell | $139K | 2018-03-12 |
| Todd Harris | — | Sell | $705K | 2018-03-07 |
| Dennis M. Fenton | Director | Buy | $29K | 2017-09-18 |
| Keith R. Leonard | Director | Buy | $251K | 2017-08-01 |
| Erle T. Mast | Director | Buy | $101K | 2017-08-01 |