Neuronetics, Inc. has 12 Schedule 13D or 13G filings on record since 2025-08-12. 4 holders' latest filing reports 5% or more of common stock, $0.01 par value. Each figure below is the holder's own, as filed, with the filing linked.
Stated intent
Intent stated in Item 4 Chernett Jorey
Item 4 is hereby amended to add the following: On April 6, 2026, the Reporting Person delivered a letter (the "Letter") to the Board of Directors of the Issuer (the "Board") calling for the immediate initiation of a comprehensive review of strategic alternatives, including the potential sale of the Issuer's transcranial magnetic stimulation ("TMS") business.From Item 4 of the SCHEDULE 13D/A filed 2026-04-08
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Madryn Asset Management, LP | 30.3% | 20,737,061 | SCHEDULE 13D/A, 2026-03-04 | 2026-03-02 |
| Chernett Jorey | 13.92% | 10,602,988 | SCHEDULE 13D/A, 2026-08-24 | 2026-08-14 |
| Parian Ultreia LP | 7% | 4,844,908 | SCHEDULE 13G, 2026-03-17 | 2026-03-17 |
| Point72 Asset Management, L.P. | 5% | 3,822,124 | SCHEDULE 13G, 2026-08-14 | 2026-08-13 |
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-08-12 | Madryn Asset Management, LP | 31.4% | SCHEDULE 13D/A |
| 2025-11-24 | Chernett Jorey | 6.4% | SCHEDULE 13G |
| 2026-02-04 | Chernett Jorey | 9.9% | SCHEDULE 13G/A |
| 2026-03-04 | Madryn Asset Management, LP | 30.3% | SCHEDULE 13D/A |
| 2026-03-17 | Parian Ultreia LP | 7% | SCHEDULE 13G |
| 2026-03-18 | Chernett Jorey | 10.85% | SCHEDULE 13G/A |
| 2026-03-31 | Chernett Jorey | 14.12% | SCHEDULE 13D |
| 2026-04-08 | Chernett Jorey intent stated | 14.12% | SCHEDULE 13D/A |
| 2026-05-27 | Chernett Jorey | 15.17% | SCHEDULE 13D/A |
| 2026-08-04 | Chernett Jorey | 15.22% | SCHEDULE 13D/A |
| 2026-08-14 | Point72 Asset Management, L.P. | 5% | SCHEDULE 13G |
| 2026-08-24 | Chernett Jorey | 13.92% | SCHEDULE 13D/A |
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.