Sonendo, Inc.
A medical technology company that makes the GentleWave System, a device dentists use for root canal procedures. Instead of traditional metal files, it cleans and disinfects the root canal using a combination of fluids and sound waves. Founded in 2008 in Southern California, the company's name plays on the "sonic" sound-wave technology at the heart of its product.
Granted 200.0K · Bought 845.0K
Granted 1.60M · Sold 94.2K
Granted 200.0K · Bought 2.15M
Granted 1.32M
Granted 500.0K · Bought 116.5K · Sold 10.9K
Sold 17.9K
Granted 200.0K
Granted 200.0K
Sold 68.0K
Sold 973
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Bergheim OlavDirector · 4 transactions | +228.9% | 4.08Mas of Sep 2024 | 200.0K | 845.0K | — |
| Bergheim BjarnePresident and CEO, Director · 11 transactions | +70.8% | 3.49Mas of Sep 2024 | 1.60M | — | 94.2K |
| Pudipeddi Vamsi Mohan RajDirector · 6 transactions | +1046.8% | 2.57Mas of Sep 2024 | 200.0K | 2.15M | — |
| Bostjancic John J.Chief Financial Officer · 2 transactions | — | 1.32Mas of Sep 2024 | 1.32M | — | — |
| McGaugh John P.Sr. VP Operations · 3 transactions | — | 852.9Kas of Sep 2024 | 500.0K | 116.5K | 10.9K |
| Smith Michael JohnChief Commercial Officer · 3 transactions | -2.2% | 742.1Kas of Nov 2023 | — | — | — |
| Watts Michael PatrickChief Financial Officer · 7 transactions | -7.3% | 528.7Kas of Mar 2024 | — | — | 17.9K |
| Bihl Anthony P IIIDirector · 1 transaction | +158.7% | 326.0Kas of Sep 2024 | 200.0K | — | — |
| Beaver CarolynDirector · 1 transaction | +318.5% | 262.8Kas of Sep 2024 | 200.0K | — | — |
| Chen Roy TChief Talent Officer · 16 transactions | -25.5% | 233.8Kas of Jun 2024 | — | — | 68.0K |
| Guo ChrisInterim CFO · 2 transactions | — | 51.0Kas of May 2024 | — | — | 973 |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 3 years: +2.92M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.