STOCK TITAN

[Form 4] SANUWAVE Health, Inc. Insider Trading Activity

Filing Impact
(Low)
Filing Sentiment
(Positive)
Form Type
4

Opaleye Management Inc. reported acquiring 1,267 shares of SANUWAVE Health, Inc. (SNWV) on 10/06/2025 at a weighted average price of $30.277 per share. After the transaction, Opaleye reports beneficial ownership of 966,267 shares through Opaleye, L.P. and an additional 15,000 shares held in a separately managed account for a total indirect position reported.

The filing clarifies the price is a weighted average from multiple trades between $29.75 and $30.50, and states that Opaleye Management Inc. disclaims beneficial ownership except to the extent of pecuniary interest. The Form 4 is signed by James Silverman, President, dated 10/09/2025.

Opaleye Management Inc. ha riferito di aver acquisito 1,267 azioni di SANUWAVE Health, Inc. (SNWV) il 10/06/2025 a un prezzo medio ponderato per azione di $30.277. Dopo la transazione, Opaleye riporta una proprietà benefica di 966,267 azioni tramite Opaleye, L.P. e ulteriori 15,000 azioni detenute in un account gestito separatamente per una posizione indiretta totale riportata.

La dichiarazione chiarisce che il prezzo è una media ponderata di molteplici operazioni tra $29.75 e $30.50, e afferma che Opaleye Management Inc. disconosce la proprietà benefica salvo la misura del proprio interesse pecuniario. Il Form 4 è firmato da James Silverman, Presidente, in data 10/09/2025.

Opaleye Management Inc. informó haber adquirido 1,267 acciones de SANUWAVE Health, Inc. (SNWV) el 10/06/2025 a un precio medio ponderado de $30.277 dólares por acción. Después de la operación, Opaleye reporta una participación beneficiosa de 966,267 acciones a través de Opaleye, L.P. y adicionalmente 15,000 acciones en una cuenta gestionada por separado para una posición indirecta total reportada.

La presentación aclara que el precio es un promedio ponderado de múltiples operaciones entre $29.75 y $30.50, y declara que Opaleye Management Inc. rechaza la propiedad beneficiosa salvo la medida de su interés pecuniario. El Form 4 está firmado por James Silverman, Presidente, con fecha 10/09/2025.

Opaleye Management Inc.은 2025년 10월 6일에 SANUWAVE Health, Inc. (SNWV)의 주식 1,267주를 가중평균가 $30.277 달러에 매입했다고 보고했습니다. 거래 후 Opaleye는 Opaleye, L.P.를 통해 966,267주를 보유하고 있으며, 별도로 관리되는 계좌에 보유된 추가 15,000주와 함께 총 간접 보유 지분으로 보고합니다.

공시는 가격이 29.75달러에서 30.50달러 사이의 여러 거래의 가중평균임을 밝히고, Opaleye Management Inc.는 순수 이익의 범위 내에서만 유리권 보유를 시인한다고 명시합니다. Form 4는 사장 James Silverman이 서명했으며 날짜는 10/09/2025입니다.

Opaleye Management Inc. a déclaré avoir acquis 1 267 actions de SANUWAVE Health, Inc. (SNWV) le 10/06/2025 à un prix moyen pondéré de $30.277 dollars par action. Après l'opération, Opaleye déclare une propriété bénéficiaire de 966 267 actions via Opaleye, L.P. et 15 000 actions supplémentaires détenues sur un compte géré séparément pour une position indirecte totale déclarée.

La déclaration précise que le prix est une moyenne pondérée de plusieurs transactions entre $29.75 et $30.50, et indique qu'Opaleye Management Inc. déclare nier la propriété bénéficiaire sauf dans la mesure de son intérêt pécuniaire. Le Form 4 est signé par James Silverman, Président, daté du 10/09/2025.

Opaleye Management Inc. meldete den Erwerb von 1.267 Aktien von SANUWAVE Health, Inc. (SNWV) am 10/06/2025 zu einem gewichteten Durchschnittspreis von $30.277 USD je Aktie. Nach der Transaktion meldet Opaleye eine Beneficial Ownership von 966.267 Aktien über Opaleye, L.P. und zusätzlich 15.000 Aktien, die in einem separat verwalteten Konto gehalten werden, für eine insgesamt berichtete indirekte Position.

Die Einreichung klärt, dass der Preis ein gewichteter Durchschnitt aus mehreren Trades zwischen $29.75 und $30.50 USD ist, und erklärt, dass Opaleye Management Inc. die Beneficial Ownership nur in dem Umfang bestätigt, in dem ein finanzielles Interesse besteht. Das Formular 4 ist von James Silverman, Präsident, unterzeichnet, datiert auf den 10/09/2025.

Opaleye Management Inc. ذكرت أنها اشترت 1,267 سهماً من SANUWAVE Health, Inc. (SNWV) في 10/06/2025 بسعر متوسط مرجح قدره $30.277 دولار للسهم الواحد. بعد الصفقة، تشير Opaleye إلى امتلاك فعلي قدره 966,267 سهم عبر Opaleye, L.P. بالإضافة إلى 15,000 سهم إضافي محتجزين في حساب مُدار بشكل منفصل لإجمالي مركز غير مباشر مُبلغ عنه.

يوضح الإبلاغ أن السعر هو متوسط مرجح من عدة صفقات بين $29.75 و $30.50 دولار، ويذكر أن Opaleye Management Inc. تنفي الملكية المفيدة إلا بالحد الذي يقتضيه الاهتمام المالي. النموذج 4 موقّع من جيمس سلفرمان، الرئيس، بتاريخ 10/09/2025.

Opaleye Management Inc. 报告称于 2025-10-06 以加权平均价格每股 $30.277 美元购买了 1,267 股 SANUWAVE Health, Inc.(SNWV)。交易后,Opaleye 通过 Opaleye, L.P. 持有 966,267 股的受益所有权,并在单独管理账户中再持有额外的 15,000 股,总共披露的间接头寸。

披露指出该价格是介于 $29.75 美元至 $30.50 美元之间多笔交易的加权平均价,并声明 Opaleye Management Inc. 仅在其金钱利益范围内承认受益所有权。Form 4 由 James Silverman,总裁签署,日期为 2025-10-09

Positive
  • Incremental purchase of 1,267 shares shows continued investment at ~$30.28 per share
  • Substantial indirect position of 966,267 shares held by Opaleye, L.P.
  • Price transparency provided: trades ranged $29.75$30.50 with weighted average disclosed
Negative
  • None.

Insights

Insider-level purchase increases Opaleye's indirect stake to 966,267 shares.

Opaleye executed a small incremental purchase of 1,267 shares at a weighted average price of $30.277, adding to an existing indirect position held by Opaleye, L.P. The filing shows the trades occurred across prices from $29.75 to $30.50, which explains the reported weighted average.

The main dependency is the composition of the indirect holdings: 966,267 shares are tied to the Fund and 15,000 to a managed account. Watch for future Form 4 filings or schedule changes over the next 90 days that may report further purchases or dispositions.

Opaleye Management Inc. ha riferito di aver acquisito 1,267 azioni di SANUWAVE Health, Inc. (SNWV) il 10/06/2025 a un prezzo medio ponderato per azione di $30.277. Dopo la transazione, Opaleye riporta una proprietà benefica di 966,267 azioni tramite Opaleye, L.P. e ulteriori 15,000 azioni detenute in un account gestito separatamente per una posizione indiretta totale riportata.

La dichiarazione chiarisce che il prezzo è una media ponderata di molteplici operazioni tra $29.75 e $30.50, e afferma che Opaleye Management Inc. disconosce la proprietà benefica salvo la misura del proprio interesse pecuniario. Il Form 4 è firmato da James Silverman, Presidente, in data 10/09/2025.

Opaleye Management Inc. informó haber adquirido 1,267 acciones de SANUWAVE Health, Inc. (SNWV) el 10/06/2025 a un precio medio ponderado de $30.277 dólares por acción. Después de la operación, Opaleye reporta una participación beneficiosa de 966,267 acciones a través de Opaleye, L.P. y adicionalmente 15,000 acciones en una cuenta gestionada por separado para una posición indirecta total reportada.

La presentación aclara que el precio es un promedio ponderado de múltiples operaciones entre $29.75 y $30.50, y declara que Opaleye Management Inc. rechaza la propiedad beneficiosa salvo la medida de su interés pecuniario. El Form 4 está firmado por James Silverman, Presidente, con fecha 10/09/2025.

Opaleye Management Inc.은 2025년 10월 6일에 SANUWAVE Health, Inc. (SNWV)의 주식 1,267주를 가중평균가 $30.277 달러에 매입했다고 보고했습니다. 거래 후 Opaleye는 Opaleye, L.P.를 통해 966,267주를 보유하고 있으며, 별도로 관리되는 계좌에 보유된 추가 15,000주와 함께 총 간접 보유 지분으로 보고합니다.

공시는 가격이 29.75달러에서 30.50달러 사이의 여러 거래의 가중평균임을 밝히고, Opaleye Management Inc.는 순수 이익의 범위 내에서만 유리권 보유를 시인한다고 명시합니다. Form 4는 사장 James Silverman이 서명했으며 날짜는 10/09/2025입니다.

Opaleye Management Inc. a déclaré avoir acquis 1 267 actions de SANUWAVE Health, Inc. (SNWV) le 10/06/2025 à un prix moyen pondéré de $30.277 dollars par action. Après l'opération, Opaleye déclare une propriété bénéficiaire de 966 267 actions via Opaleye, L.P. et 15 000 actions supplémentaires détenues sur un compte géré séparément pour une position indirecte totale déclarée.

La déclaration précise que le prix est une moyenne pondérée de plusieurs transactions entre $29.75 et $30.50, et indique qu'Opaleye Management Inc. déclare nier la propriété bénéficiaire sauf dans la mesure de son intérêt pécuniaire. Le Form 4 est signé par James Silverman, Président, daté du 10/09/2025.

Opaleye Management Inc. meldete den Erwerb von 1.267 Aktien von SANUWAVE Health, Inc. (SNWV) am 10/06/2025 zu einem gewichteten Durchschnittspreis von $30.277 USD je Aktie. Nach der Transaktion meldet Opaleye eine Beneficial Ownership von 966.267 Aktien über Opaleye, L.P. und zusätzlich 15.000 Aktien, die in einem separat verwalteten Konto gehalten werden, für eine insgesamt berichtete indirekte Position.

Die Einreichung klärt, dass der Preis ein gewichteter Durchschnitt aus mehreren Trades zwischen $29.75 und $30.50 USD ist, und erklärt, dass Opaleye Management Inc. die Beneficial Ownership nur in dem Umfang bestätigt, in dem ein finanzielles Interesse besteht. Das Formular 4 ist von James Silverman, Präsident, unterzeichnet, datiert auf den 10/09/2025.

SEC Form 4
FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number: 3235-0287
Estimated average burden
hours per response: 0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Opaleye Management Inc.

(Last) (First) (Middle)
ONE BOSTON PLACE, 26TH FLOOR

(Street)
BOSTON MA 02108

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
SANUWAVE Health, Inc. [ SNWV ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director X 10% Owner
Officer (give title below) Other (specify below)
3. Date of Earliest Transaction (Month/Day/Year)
10/06/2025
4. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Common Stock, par value $0.001 per share 10/06/2025 P 1,267 A $30.277(2) 966,267 I By Opaleye, L.P.(1)(3)(4)
Common Stock, par value $0.001 per share 15,000 I By Managed account(2)(4)
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Explanation of Responses:
1. Represents securities owned directly by Opaleye, L.P. (the "Fund"). As the investment manager of the Fund, Opaleye Management Inc. may be deemed to beneficially own the securities owned directly by the Fund.
2. Securities owned by a separately managed account (the "Managed Account"). As the portfolio manager of the Managed Account, Opaleye may be deemed to beneficially own the securities owned directly by the Managed Account.
3. The price reported in column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $29.75-$30.50 inclusive. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each price.
4. Opaleye Management Inc. disclaims beneficial ownership of the shares reported herein except to the extent of its pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that Opaleye Management Inc. is the beneficial owner of any such shares for purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended, or for any other purpose.
Opaleye Management Inc., By: /s/ James Silverman, President 10/09/2025
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What exactly did Opaleye Management buy in SANUWAVE (SNWV)?

Opaleye Management reported acquiring 1,267 shares of SANUWAVE at a weighted average price of $30.277 per share on 10/06/2025.

How many SNWV shares does Opaleye indirectly own after the transaction?

Opaleye reports beneficial ownership of 966,267 shares via Opaleye, L.P. and 15,000 shares via a managed account, as of the filing.

What price range did the reported SNWV purchases occur at?

The filing states the shares were purchased in multiple transactions at prices ranging from $29.75 to $30.50.

Does Opaleye Management claim direct beneficial ownership of these SNWV shares?

No. The filing includes a disclaimer that Opaleye Management Inc. disclaims beneficial ownership except to the extent of its pecuniary interest.

Who signed the Form 4 for Opaleye Management?

The Form 4 was signed by James Silverman, President on 10/09/2025.
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