Who
Jeffrey W. Dunn
Director
Company insider
Files Form 4 as: Chairman, President & CEO, Si-Bone.
In numbers
- Trades disclosed
- 184
- Buys
- 0
- Sells
- 87
- Bought
- $0
- Sold
- $31.2M
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 15 Jan 2019
- Last trade
- 1 Oct 2026
- Last filed
- 5 Oct 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 1 Oct 2026filed 5 Oct 2026 | SIBN Si-BoneMedical Devices | SEC FORM 4 Code M | $94K20,000 at $4.68 | filing |
| 1 Oct 2026filed 5 Oct 2026 | SIBN Si-BoneMedical Devices | SEC FORM 4 Sold | $369K20,000 at $18.47 | filing |
| 1 Oct 2026filed 5 Oct 2026 | SIBN Si-Boneoption or derivative · Medical Devices | SEC FORM 4 Code M | —20,000 at $0.00 | filing |
| 1 Sep 2026filed 3 Sep 2026 | SIBN Si-BoneMedical Devices | SEC FORM 4 Code M | $87K18,633 at $4.68 | filing |
| 1 Sep 2026filed 3 Sep 2026 | SIBN Si-BoneMedical Devices | SEC FORM 4 Code M | $6,3981,367 at $4.68 | filing |
| 1 Sep 2026filed 3 Sep 2026 | SIBN Si-BoneMedical Devices | SEC FORM 4 Sold | $352K18,633 at $18.91 | filing |
| 1 Sep 2026filed 3 Sep 2026 | SIBN Si-Boneoption or derivative · Medical Devices | SEC FORM 4 Code M | —1,367 at $0.00 | filing |
| 1 Sep 2026filed 3 Sep 2026 | SIBN Si-Boneoption or derivative · Medical Devices | SEC FORM 4 Code M | —18,633 at $0.00 | filing |
| 1 Sep 2026filed 3 Sep 2026 | SIBN Si-BoneMedical Devices | SEC FORM 4 Sold | $26K1,367 at $18.91 | filing |
| 1 Sep 2026filed 3 Sep 2026 | SIBN Si-Boneoption or derivative · Medical Devices | SEC FORM 4 Code M | —1,367 at $0.00 | filing |
| 1 Sep 2026filed 3 Sep 2026 | SIBN Si-Boneoption or derivative · Medical Devices | SEC FORM 4 Code M | —18,633 at $0.00 | filing |
| 1 Sep 2026filed 3 Sep 2026 | SIBN Si-BoneMedical Devices | SEC FORM 4 Code M | $87K18,633 at $4.68 | filing |
| 1 Sep 2026filed 3 Sep 2026 | SIBN Si-BoneMedical Devices | SEC FORM 4 Code M | $6,3981,367 at $4.68 | filing |
| 1 Sep 2026filed 3 Sep 2026 | SIBN Si-BoneMedical Devices | SEC FORM 4 Sold | $352K18,633 at $18.91 | filing |
| 1 Sep 2026filed 3 Sep 2026 | SIBN Si-BoneMedical Devices | SEC FORM 4 Sold | $26K1,367 at $18.91 | filing |
| 3 Aug 2026filed 5 Aug 2026 | SIBN Si-BoneMedical Devices | SEC FORM 4 Code M | $94K20,000 at $4.68 | filing |
| 3 Aug 2026filed 5 Aug 2026 | SIBN Si-BoneMedical Devices | SEC FORM 4 Sold | $369K20,000 at $18.46 | filing |
| 3 Aug 2026filed 5 Aug 2026 | SIBN Si-Boneoption or derivative · Medical Devices | SEC FORM 4 Code M | —20,000 at $0.00 | filing |
| 3 Aug 2026filed 5 Aug 2026 | SIBN Si-Boneoption or derivative · Medical Devices | SEC FORM 4 Code M | —20,000 at $0.00 | filing |
| 3 Aug 2026filed 5 Aug 2026 | SIBN Si-BoneMedical Devices | SEC FORM 4 Code M | $94K20,000 at $4.68 | filing |
News
No headline names them, or the companies they trade most, lately.