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Neuronetics, Inc.

STIM
Exchange
Nasdaq
Industry
Surgical & Medical Instruments & Apparatus
SEC CIK
0001227636

In the last 90 days, Neuronetics, Inc. insiders filed 2 open-market purchases and 0 sales; 86 institutions reported holding it in 13F filings for Q2 2026, worth $48.4M in total; no superinvestor holds it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Neuronetics, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
2 filings
1 insider, $106.5K in total
Open-market sells
0 filings
Insiders trading
1
Net value
+$106.5K
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Neuronetics, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Neuronetics, Inc.
NameTitleLast reported holdingLast filingFilings, past year
Chernett Jorey10% Owner10,602,988Aug 17, 202611
Naor NirEVP, CFO & Treasurer500,000Jul 23, 20261
Madryn Asset Management, LP10% Owner2,269,073IndirectJun 17, 20262
Madryn Select Opportunities, LP10% Owner2,269,073IndirectJun 17, 20261
Madryn Health Partners II, LP10% Owner2,269,073IndirectJun 17, 20262
Madryn Health Partners II (Cayman Master), LP10% Owner2,269,073IndirectJun 17, 20262
Madryn Health Advisors GP II, LLC10% Owner2,269,073IndirectJun 17, 20262
Madryn Health Advisors II, LP10% Owner2,269,073IndirectJun 17, 20262
Amin AvinashDirector30,000Jun 17, 20262
Muir Glenn PDirector401,816May 29, 20262
Cascella RobertDirector625,017May 29, 20262
Conley Sheryl LDirector251,716May 29, 20262
Rosengarten MeganDirector170,890May 29, 20261
Cucuz SashaDirector1,542,798May 29, 20262
Pfanstiel StevenFormer EVP, CFO and Treasurer836,643May 21, 20264
Sullivan Keith JOther: Former Officer & Director1,590,924Mar 24, 20265
Macan William AndrewEVP, CLO and CS897,270Mar 24, 20268
Reuvers Daniel L.President and CEO1,500,000Mar 23, 20261
Madryn Select Advisors GP, LLC10% Owner2,261,168IndirectAug 12, 20250
Madryn Select Advisors, LP10% Owner2,261,168IndirectAug 12, 20250
Furlong StephenEVP, CFO and Treasurer410,053May 14, 20250
Cannell Capital LLC10% Owner2,841,223IndirectJun 1, 20230
Jaeger Wilfred EDirector138,563May 30, 20230
Capper Joseph HDirector43,147May 30, 20230
Bakewell John KDirector114,352May 26, 20230
Shook Bruce JosephDirector68,847May 31, 20220

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Jul 9, 2021 (view filing)Jul 81 dayMacan William AndrewSr. VP, GC, CCO and SecretarySSale−2.59K$14.61−$37.9K−1.2%210.5K after
Jul 19, 2021 (view filing)Jul 15-164 daysSullivan Keith JPresident and CEOSSale−51.0K$13.46−$686.3K−7.5%630.6K after2 lots
Jul 30, 2021 (view filing)Jul 282 daysFurlong StephenCFOSSale−6.56K$13.08−$85.8K−2.6%250.4K after
Aug 31, 2021 (view filing)Aug 301 dayCascella RobertDirectorPPurchase+15.0K$6.72+$100.8K+146.3%25.3K after
Nov 16, 2021 (view filing)Nov 124 daysShook Bruce JosephDirectorSSale−7.80K$5.30−$41.3K−20.7%29.9K after
Nov 24, 2021 (view filing)Nov 222 daysCascella RobertDirectorPPurchase+15.0K$4.10+$61.5K+59.4%40.3K after
Jan 25, 2022 (view filing)Jan 21-244 daysFurlong StephenCFOSSale−17.5K$3.62−$63.1K−6.7%243.0K after2 lots
Jan 25, 2022 (view filing)Jan 241 dayMacan William AndrewSr. VP, GC, CCO and SecretarySSale−11.6K$3.52−$40.7K−5.2%208.9K after
Feb 9, 2022 (view filing)Feb 7-82 daysMacan William AndrewSr. VP, GC, CCO and SecretarySSale−4.73K$3.26−$15.4K−2.3%204.2K after2 lots
Feb 9, 2022 (view filing)Feb 8-91 dayFurlong StephenCFOSSale−5.35K$3.12−$16.7K−2.2%237.6K after2 lots
Mar 9, 2022 (view filing)Mar 7-82 daysMacan William AndrewSr. VP, GC, CCO and SecretarySSale−11.6K$2.85−$33.2K−3.1%359.1K after2 lots
Mar 10, 2022 (view filing)Mar 91 dayFurlong StephenCFOSSale−10.0K$3.00−$30.1K−2.4%404.3K after
Mar 29, 2022 (view filing)Mar 25-284 daysCannell Capital LLC10% OwnerPPurchaseNeuronetics, Inc. Ordinary Stock+60.8K$2.96+$180.0K+2.3%2.73M after2 lots
Apr 4, 2022 (view filing)Mar 31-Apr 14 daysCannell Capital LLC10% OwnerPPurchaseNeuronetics, Inc. Ordinary Stock+265.3K$3.00+$795.7K+9.7%2.99M after2 lots
Apr 8, 2022 (view filing)Apr 62 daysCannell Capital LLC10% OwnerPPurchaseNeuronetics, Inc. Ordinary Stock+2.83K$3.16+$8.94K+0.1%3.00M after
Apr 13, 2022 (view filing)Apr 11-132 daysCannell Capital LLC10% OwnerPPurchaseNeuronetics, Inc. Ordinary Stock+134.3K$2.93+$393.9K+4.5%3.13M after3 lots
Apr 21, 2022 (view filing)Apr 192 daysCannell Capital LLC10% OwnerPPurchaseNeuronetics, Inc. Ordinary Stock+206$2.89+$595.340.0%3.13M after
Apr 26, 2022 (view filing)Apr 22-264 daysCannell Capital LLC10% OwnerPPurchaseNeuronetics, Inc. Ordinary Stock+10.8K$2.74+$29.6K+0.3%3.14M after3 lots
May 4, 2022 (view filing)May 2-42 daysCannell Capital LLC10% OwnerPPurchaseNeuronetics, Inc. Ordinary Stock+40.4K$2.49+$100.8K+1.3%3.18M after3 lots
May 9, 2022 (view filing)May 5-94 daysCannell Capital LLC10% OwnerPPurchaseNeuronetics, Inc. Ordinary Stock+25.1K$2.40+$60.2K+0.8%3.21M after3 lots
May 13, 2022 (view filing)May 10-113 daysLateCannell Capital LLC10% OwnerPPurchaseNeuronetics, Inc. Ordinary Stock+121.6K$2.14+$260.0K+3.8%3.33M after2 lots
May 20, 2022 (view filing)May 18-202 daysCannell Capital LLC10% OwnerPPurchaseNeuronetics, Inc. Ordinary Stock+63.9K$2.35+$150.1K+1.9%3.39M after3 lots
May 25, 2022 (view filing)May 23-252 daysCannell Capital LLC10% OwnerPPurchaseNeuronetics, Inc. Ordinary Stock+36.1K$2.44+$88.2K+1.1%3.43M after3 lots
May 31, 2022 (view filing)May 26-315 daysCannell Capital LLC10% OwnerPPurchaseNeuronetics, Inc. Ordinary Stock+9.55K$2.71+$25.9K+0.3%3.44M after3 lots
Jun 3, 2022 (view filing)Jun 12 daysCannell Capital LLC10% OwnerPPurchaseNeuronetics, Inc. Ordinary Stock+10.0K$2.69+$26.9K+0.3%3.45M after
Jun 14, 2022 (view filing)Jun 10-144 daysCannell Capital LLC10% OwnerPPurchaseNeuronetics, Inc. Ordinary Stock+7.04K$3.49+$24.6K+0.2%3.46M after3 lots
Jun 21, 2022 (view filing)Jun 15-176 daysLateCannell Capital LLC10% OwnerPPurchaseNeuronetics, Inc. Ordinary Stock+5.07K$3.28+$16.6K+0.1%3.46M after3 lots
Jul 11, 2022 (view filing)Jul 83 daysMacan William AndrewSr. VP, GC, CCO and SecretarySSale−2.75K$3.60−$9.89K−0.8%356.4K after
Jul 19, 2022 (view filing)Jul 181 daySullivan Keith JPresident and CEOSSale−63.5K$3.72−$236.1K−6.9%851.0K after
Jul 26, 2022 (view filing)Jul 251 dayFurlong StephenCFOSSale−13.3K$3.54−$47.2K−3.3%390.9K after
Oct 11, 2022 (view filing)Oct 7-104 daysMacan William AndrewSr. VP, GC, CCO and SecretarySSale−1.62K$2.92−$4.75K−0.5%354.8K after2 lots
Oct 12, 2022 (view filing)Oct 111 dayFurlong StephenCFOSSale−1.63K$2.97−$4.84K−0.4%389.3K after
Dec 21, 2022 (view filing)Dec 19-212 daysCannell Capital LLC10% OwnerSSaleNeuronetics, Inc. Ordinary Stock−203.5K$6.30−$1.28M−5.9%3.26M after3 lots
Dec 27, 2022 (view filing)Dec 22-275 daysCannell Capital LLC10% OwnerSSaleNeuronetics, Inc. Ordinary Stock−14.2K$6.03−$85.4K−0.4%3.25M after3 lots
Jan 6, 2023 (view filing)Jan 3-63 daysLateCannell Capital LLC10% OwnerSSaleNeuronetics, Inc. Ordinary Stock−99.1K$6.54−$647.9K−3.1%3.15M after4 lots
Jan 13, 2023 (view filing)Jan 9-134 daysLateCannell Capital LLC10% OwnerSSaleNeuronetics, Inc. Ordinary Stock−204.8K$6.58−$1.35M−6.5%2.94M after5 lots
Jan 18, 2023 (view filing)Jan 171 dayFurlong StephenCFOSSale−16.1K$6.13−$98.4K−4.1%373.3K after
Jan 19, 2023 (view filing)Jan 172 daysCannell Capital LLC10% OwnerSSaleNeuronetics, Inc. Ordinary Stock−2.91K$6.31−$18.4K−0.1%2.94M after
Jan 24, 2023 (view filing)Jan 231 dayMacan William AndrewSVP and General CounselSSale−16.0K$5.96−$95.6K−4.5%338.7K after
Feb 9, 2023 (view filing)Feb 72 daysFurlong StephenCFOSSale−5.58K$5.99−$33.4K−1.5%367.7K after
Feb 9, 2023 (view filing)Feb 72 daysMacan William AndrewSVP and General CounselSSale−5.16K$5.99−$30.9K−1.5%333.6K after
Feb 15, 2023 (view filing)Feb 13-142 daysSullivan Keith JPresident and CEOSSale−38.8K$5.52−$214.2K−3.1%1.20M after2 lots
Feb 16, 2023 (view filing)Feb 14-152 daysFurlong StephenCFOSSale−25.6K$5.74−$146.8K−5.5%442.1K after2 lots
Feb 17, 2023 (view filing)Feb 15-162 daysMacan William AndrewEVP, GC, CCO and CSSSale−23.0K$5.90−$135.9K−5.4%400.5K after2 lots
Mar 9, 2023 (view filing)Mar 72 daysCannell Capital LLC10% OwnerSSaleNeuronetics, Inc. Ordinary Stock−7.75K$4.71−$36.5K−0.3%2.93M after
Mar 9, 2023 (view filing)Mar 72 daysFurlong StephenEVP, CFO and TreasurerSSale−11.1K$4.59−$50.9K−2.5%431.1K after
Mar 9, 2023 (view filing)Mar 72 daysMacan William AndrewEVP, GC, CCO and CSSSale−12.7K$4.59−$58.3K−3.2%387.8K after
Mar 15, 2023 (view filing)Mar 132 daysCannell Capital LLC10% OwnerPPurchaseNeuronetics, Inc. Ordinary Stock+136.5K$2.97+$405.5K+4.7%3.07M after
Mar 20, 2023 (view filing)Mar 16-174 daysCannell Capital LLC10% OwnerPPurchaseNeuronetics, Inc. Ordinary Stock+59.7K$2.90+$173.1K+1.9%3.13M after2 lots
May 26, 2023 (view filing)May 242 daysBakewell John KDirectorSSale−14.4K$2.70−$38.9K−15.6%78.0K after10b5-1