Neuronetics, Inc.
Total Trades
83
Buys
23
Sells
54
Largest Trade
N/A
Insiders
7
Institutional Funds
69
Inst. Value
$1M+
Activist Filings
30
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| MACAN WILLIAM ANDREW | SVP and General Co… | SELL | $50K–$100K | 16K | $5.96 | Jan 24, 2023 |
| CANNELL CAPITAL LLC | 10% Owner | SELL | $15K–$50K | 3K | $6.31 | Jan 19, 2023 |
| Furlong Stephen | CFO | SELL | $50K–$100K | 16K | $6.13 | Jan 18, 2023 |
| CANNELL CAPITAL LLC | 10% Owner | SELL | $1M+ | 205K | $6.58 | Jan 13, 2023 |
| CANNELL CAPITAL LLC | 10% Owner | SELL | $500K+ | 99K | $6.54 | Jan 6, 2023 |
| CANNELL CAPITAL LLC | 10% Owner | SELL | $50K–$100K | 14K | $6.03 | Dec 27, 2022 |
| CANNELL CAPITAL LLC | 10% Owner | SELL | $1M+ | 204K | $6.30 | Dec 21, 2022 |
| Furlong Stephen | CFO | SELL | $1K–$15K | 2K | $2.97 | Oct 12, 2022 |
| MACAN WILLIAM ANDREW | Sr. VP | SELL | $1K–$15K | 2K | $2.92 | Oct 11, 2022 |
| Furlong Stephen | CFO | SELL | $15K–$50K | 13K | $3.54 | Jul 26, 2022 |
| Sullivan Keith J | President and CEO | SELL | $100K–$500K | 63K | $3.72 | Jul 19, 2022 |
| MACAN WILLIAM ANDREW | Sr. VP | SELL | $1K–$15K | 3K | $3.60 | Jul 11, 2022 |
| CANNELL CAPITAL LLC | 10% Owner | BUY | $15K–$50K | 5K | $3.28 | Jun 21, 2022 |
| CANNELL CAPITAL LLC | 10% Owner | BUY | $15K–$50K | 7K | $3.49 | Jun 14, 2022 |
| CANNELL CAPITAL LLC | 10% Owner | BUY | $15K–$50K | 10K | $2.69 | Jun 3, 2022 |
| CANNELL CAPITAL LLC | 10% Owner | BUY | $15K–$50K | 10K | $2.71 | May 31, 2022 |
| CANNELL CAPITAL LLC | 10% Owner | BUY | $50K–$100K | 36K | $2.44 | May 25, 2022 |
| CANNELL CAPITAL LLC | 10% Owner | BUY | $100K–$500K | 64K | $2.35 | May 20, 2022 |
| CANNELL CAPITAL LLC | 10% Owner | BUY | $100K–$500K | 122K | $2.14 | May 13, 2022 |
| CANNELL CAPITAL LLC | 10% Owner | BUY | $50K–$100K | 25K | $2.40 | May 9, 2022 |
| CANNELL CAPITAL LLC | 10% Owner | BUY | $100K–$500K | 40K | $2.49 | May 4, 2022 |
| CANNELL CAPITAL LLC | 10% Owner | BUY | $15K–$50K | 11K | $2.74 | Apr 26, 2022 |
| CANNELL CAPITAL LLC | 10% Owner | BUY | <$1K | 206 | $2.89 | Apr 21, 2022 |
| CANNELL CAPITAL LLC | 10% Owner | BUY | $100K–$500K | 134K | $2.93 | Apr 13, 2022 |
| CANNELL CAPITAL LLC | 10% Owner | BUY | $1K–$15K | 3K | $3.16 | Apr 8, 2022 |
| CANNELL CAPITAL LLC | 10% Owner | BUY | $500K+ | 265K | $3.00 | Apr 5, 2022 |
| CANNELL CAPITAL LLC | 10% Owner | BUY | $100K–$500K | 61K | $2.96 | Mar 29, 2022 |
| Furlong Stephen | CFO | SELL | $15K–$50K | 10K | $3.00 | Mar 10, 2022 |
| MACAN WILLIAM ANDREW | Sr. VP | SELL | $15K–$50K | 12K | $2.85 | Mar 9, 2022 |
| Furlong Stephen | CFO | SELL | $15K–$50K | 5K | $3.13 | Feb 9, 2022 |
| MACAN WILLIAM ANDREW | Sr. VP | SELL | $15K–$50K | 5K | $3.26 | Feb 9, 2022 |
| MACAN WILLIAM ANDREW | Sr. VP | SELL | $15K–$50K | 12K | $3.52 | Jan 25, 2022 |
| Furlong Stephen | CFO | SELL | $50K–$100K | 17K | $3.62 | Jan 25, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 69 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| Madryn Asset Management, LP | 18.5M | $1M+ | SH |
| UBS Group AG | 2.6M | $1M+ | SH |
| Lane Generational LLC | 1.7M | $1M+ | SH |
| MASTERS CAPITAL MANAGEMENT LLC | 1.0M | $1M+ | SH |
| FourWorld Capital Management LLC | 931K | $1M+ | SH |
| JANE STREET GROUP, LLC | 876K | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 764K | $1M+ | SH |
| BALYASNY ASSET MANAGEMENT L.P. | 713K | $500K+ | SH (Call) |
| Ikarian Capital, LLC | 701K | $500K+ | SH |
| WEXFORD CAPITAL LP | 645K | $500K+ | SH |
| STATE STREET CORP | 584K | $500K+ | SH |
| HighTower Advisors, LLC | 564K | $500K+ | SH |
| RENAISSANCE TECHNOLOGIES LLC | 475K | $500K+ | SH |
| AdvisorShares Investments LLC | 271K | $100K–$500K | SH |
| JBF Capital, Inc. | 233K | $100K–$500K | SH |
| PEAK6 LLC | 200K | $100K–$500K | SH (Call) |
| Aristides Capital LLC | 136K | $100K–$500K | SH |
| Aristides Capital LLC | 136K | $100K–$500K | SH |
| GOLDMAN SACHS GROUP INC | 96K | $100K–$500K | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 91K | $100K–$500K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13D/A · Mar 4, 2026
30.3%
20.7M shares
SC 13D/A · Aug 12, 2025
31.4%
20.7M shares
SC 13G/A · Feb 14, 2025
0.0%
0 shares
SC 13D · Dec 18, 2024
43.6%
2.4B shares
SC 13G · Nov 14, 2024
6.9%
2.1M shares
SC 13G/A · Nov 14, 2024
4.3%
1.3M shares
SC 13G/A · Nov 14, 2024
0.0%
0 shares
Divisadero Street Capital Management, LP
SC 13G/A · Nov 14, 2024
0.1%
38K shares
SC 13G/A · Aug 14, 2024
3.0%
922K shares
SC 13G · Jun 28, 2024
5.0%
1.5M shares
Divisadero Street Capital Management, LP
SC 13G · Apr 1, 2024
5.2%
1.5M shares
SC 13G/A · Feb 14, 2024
3.9%
1.1M shares
SC 13G/A · Feb 14, 2024
9.6%
2.8M shares
SC 13G/A · Feb 13, 2024
8.8%
2.5M shares
SC 13G · Sep 22, 2023
5.5%
1.6M shares
SC 13G · Sep 11, 2023
9.8%
2.8M shares
SC 13G/A · Aug 22, 2023
10.0%
2.9M shares
Cannell Capital LLC 94-3366999
SC 13D/A · Aug 18, 2023
8.4%
2.4M shares
Cannell Capital LLC 94-3366999
SC 13D/A · Jun 9, 2023
10.0%
2.8M shares
Cannell Capital LLC 94-3366999
SC 13D/A · Mar 22, 2023
11.0%
3.1M shares
SC 13G/A · Feb 13, 2023
2.8%
760K shares
SC 13G/A · Feb 13, 2023
6.7%
1.8M shares
SC 13G · Jul 8, 2022
1.6%
421K shares
Cannell Capital LLC 94-3366999
SC 13D · Jun 22, 2022
12.9%
3.5M shares
SC 13G · Feb 14, 2022
10.0%
2.6M shares
SC 13G/A · Feb 14, 2022
7.0%
1.9M shares
SC 13G/A · Feb 14, 2022
0.0%
0 shares
SC 13G/A · Feb 14, 2022
0.0%
0 shares
Granite Point Capital Management, L.P.
SC 13G/A · Jan 26, 2022
0.0%
0 shares
Investor Growth Capital Holding, LLC (2)
SC 13G/A · Jan 26, 2022
0.0%
0 shares