STOLARSKI ANTHONY MICHAEL received a stock award from SANUWAVE HEALTH, INC.

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 7 awards

STOLARSKI ANTHONY MICHAEL

Filed: 6/12/2025ACC: 0001437749-25-020194

InsiderSTOLARSKI ANTHONY MICHAELCIK 1683425

→

IssuerSANUWAVE HEALTH, INC.CIK 1417663

Director

Since Sep 2018

+351.08K

Net shares

Net buyer

$1.65M

Total acquired

Open market trades

0B · 0S

Total transactions

563.47K acquired · 212.39K disposed

Non-Derivative Transactions9

Common Stock

Direct

C · Conversion

+103.11K

Price / share

$15.00

Trade value

$1.55M

% of position

227.3%

8/5/2023

45.36K→148.47K

Common Stock

Direct

C · Conversion

+6.90K

Price / share

$15.00

Trade value

$103.50K

% of position

4.6%

11/14/2023

148.47K→155.37K

Common Stock

Direct

A · Award

+80.70K

Price / share

—

Trade value

—

% of position

51.9%

10/18/2024

155.37K→236.07K

Common Stock

Direct

A · Award

+76.22K

Price / share

—

Trade value

—

% of position

32.3%

10/18/2024

236.07K→312.29K

Common Stock

Direct

A · Award

+5.40K

Price / share

—

Trade value

—

% of position

1.7%

10/18/2024

312.29K→317.69K

Common Stock

Direct

A · Award

+5.10K

Price / share

—

Trade value

—

% of position

1.6%

10/18/2024

317.69K→322.79K

Common Stock

Direct

A · Award

+11.50K

Price / share

—

Trade value

—

% of position

3.6%

10/18/2024

322.79K→334.29K

Common Stock

Direct

A · Award

+9K

Price / share

—

Trade value

—

% of position

2.7%

10/18/2024

334.29K→343.29K

Common Stock

Direct

A · Award

+8.50K

Price / share

—

Trade value

—

% of position

2.5%

10/18/2024

343.29K→351.79K

Total

Net shares

+306.43K

Net value

$1.65M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	8/5/2023	C · Conversion	+103.11K	$15.00	$1.55M	227.3%	45.36K	148.47K
Common Stock Direct	11/14/2023	C · Conversion	+6.90K	$15.00	$103.50K	4.6%	148.47K	155.37K
Common Stock Direct	10/18/2024	A · Award	+80.70K	—	—	51.9%	155.37K	236.07K
Common Stock Direct	10/18/2024	A · Award	+76.22K	—	—	32.3%	236.07K	312.29K
Common Stock Direct	10/18/2024	A · Award	+5.40K	—	—	1.7%	312.29K	317.69K
Common Stock Direct	10/18/2024	A · Award	+5.10K	—	—	1.6%	317.69K	322.79K
Common Stock Direct	10/18/2024	A · Award	+11.50K	—	—	3.6%	322.79K	334.29K
Common Stock Direct	10/18/2024	A · Award	+9K	—	—	2.7%	334.29K	343.29K
Common Stock Direct	10/18/2024	A · Award	+8.50K	—	—	2.5%	343.29K	351.79K
Total			+306.43K		$1.65M

Derivative Transactions27

Class O Warrant (right to buy)

Direct

D · Disposition

Converts to

Common Stock

533.00 shares

−533.00

Strike price

41.25

Held after

0.00

Exercisable

—

3/1/2019

Class O Warrant (right to buy)

Direct

A · Award

Converts to

Common Stock

533.00 shares

+533.00

Strike price

41.25

Held after

533.00

Exercisable

—

3/1/2019

Class O Warrant (right to buy)

Direct

D · Disposition

Converts to

Common Stock

533.00 shares

−533.00

Strike price

41.25

Held after

0.00

Exercisable

—

5/31/2019

Class O Warrant (right to buy)

Direct

A · Award

Converts to

Common Stock

533.00 shares

+533.00

Strike price

41.25

Held after

533.00

Exercisable

—

5/31/2019

Future Advance Convertible Promissory Note

Direct

A · Award

Converts to

Common Stock

89.66K shares

+N/A

Strike price

Held after

N/A

Exercisable

—

8/5/2022

Common Stock Purchase Warrant (right to buy)

Direct

A · Award

Converts to

Common Stock

89.66K shares

+89.66K

Strike price

Held after

89.66K

Exercisable

—

8/5/2022

Common Stock Purchase Warrant (right to buy)

Direct

A · Award

Converts to

Common Stock

89.66K shares

+89.66K

Strike price

25.13

Held after

89.66K

Exercisable

—

8/5/2022

Future Advance Convertible Promissory Note

Direct

A · Award

Converts to

Common Stock

6K shares

+N/A

Strike price

Held after

N/A

Exercisable

—

11/14/2022

Common Stock Purchase Warrant (right to buy)

Direct

A · Award

Converts to

Common Stock

6K shares

+6K

Strike price

Held after

Exercisable

—

11/14/2022

Common Stock Purchase Warrant (right to buy)

Direct

A · Award

Converts to

Common Stock

6K shares

+6K

Strike price

25.13

Held after

Exercisable

—

11/14/2022

Asset-Backed Secured Promissory Note

Direct

A · Award

Converts to

Common Stock

+N/A

Strike price

Held after

N/A

Exercisable

—

7/21/2023

Future Advance Convertible Promissory Note

Direct

C · Conversion

Converts to

Common Stock

103.11K shares

−N/A

Strike price

Held after

0.00

Exercisable

—

8/5/2023

Future Advance Convertible Promissory Note

Direct

C · Conversion

Converts to

Common Stock

6.90K shares

−N/A

Strike price

Held after

0.00

Exercisable

—

11/14/2023

Asset-Backed Secured Promissory Note

Direct

D · Disposition

Converts to

Common Stock

−N/A

Strike price

Held after

N/A

Exercisable

—

1/21/2024

Future Advance Convertible Promissory Note

Direct

A · Award

Converts to

Common Stock

10K shares

+N/A

Strike price

Held after

N/A

Exercisable

—

1/21/2024

Common Stock Purchase Warrant (right to buy)

Direct

A · Award

Converts to

Common Stock

10K shares

+10K

Strike price

Held after

10K

Exercisable

—

1/21/2024

Common Stock Purchase Warrant (right to buy)

Direct

A · Award

Converts to

Common Stock

10K shares

+10K

Strike price

25.13

Held after

10K

Exercisable

—

1/21/2024

Common Stock Purchase Warrant (right to buy)

Direct

D · Disposition

Converts to

Common Stock

89.66K shares

−89.66K

Strike price

Held after

0.00

Exercisable

—

10/18/2024

Common Stock Purchase Warrant (right to buy)

Direct

D · Disposition

Converts to

Common Stock

89.66K shares

−89.66K

Strike price

25.13

Held after

0.00

Exercisable

—

10/18/2024

Common Stock Purchase Warrant (right to buy)

Direct

D · Disposition

Converts to

Common Stock

6K shares

−6K

Strike price

Held after

0.00

Exercisable

—

10/18/2024

Common Stock Purchase Warrant (right to buy)

Direct

D · Disposition

Converts to

Common Stock

6K shares

−6K

Strike price

25.13

Held after

0.00

Exercisable

—

10/18/2024

Future Advance Convertible Promissory Note

Direct

D · Disposition

Converts to

Common Stock

11.50K shares

−N/A

Strike price

Held after

0.00

Exercisable

—

10/18/2024

Common Stock Purchase Warrant (right to buy)

Direct

D · Disposition

Converts to

Common Stock

10K shares

−10K

Strike price

Held after

0.00

Exercisable

—

10/18/2024

Common Stock Purchase Warrant (right to buy)

Direct

D · Disposition

Converts to

Common Stock

10K shares

−10K

Strike price

25.13

Held after

0.00

Exercisable

—

10/18/2024

Stock Option (right to buy)

Direct

A · Award

Converts to

Common Stock

41.33K shares

+41.33K

Strike price

14.20

Held after

41.33K

Exercisable

—

10/22/2024

Stock Option (right to buy)

Direct

A · Award

Converts to

Common Stock

1.56K shares

+1.56K

Strike price

22.76

Held after

1.56K

Exercisable

—

12/31/2024

Stock Option (right to buy)

Direct

A · Award

Converts to

Common Stock

1.76K shares

+1.76K

Strike price

29.80

Held after

1.76K

Exercisable

—

4/3/2025

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Class O Warrant (right to buy) Direct	Common Stock533.00 shares	3/1/2019	D · Disposition	−533.00	41.25	—	0.00
Class O Warrant (right to buy) Direct	Common Stock533.00 shares	3/1/2019	A · Award	+533.00	41.25	—	533.00
Class O Warrant (right to buy) Direct	Common Stock533.00 shares	5/31/2019	D · Disposition	−533.00	41.25	—	0.00
Class O Warrant (right to buy) Direct	Common Stock533.00 shares	5/31/2019	A · Award	+533.00	41.25	—	533.00
Future Advance Convertible Promissory Note Direct	Common Stock89.66K shares	8/5/2022	A · Award	+N/A	15	—	N/A
Common Stock Purchase Warrant (right to buy) Direct	Common Stock89.66K shares	8/5/2022	A · Award	+89.66K	15	—	89.66K
Common Stock Purchase Warrant (right to buy) Direct	Common Stock89.66K shares	8/5/2022	A · Award	+89.66K	25.13	—	89.66K
Future Advance Convertible Promissory Note Direct	Common Stock6K shares	11/14/2022	A · Award	+N/A	15	—	N/A
Common Stock Purchase Warrant (right to buy) Direct	Common Stock6K shares	11/14/2022	A · Award	+6K	15	—	6K
Common Stock Purchase Warrant (right to buy) Direct	Common Stock6K shares	11/14/2022	A · Award	+6K	25.13	—	6K
Asset-Backed Secured Promissory Note Direct	Common Stock	7/21/2023	A · Award	+N/A		—	N/A
Future Advance Convertible Promissory Note Direct	Common Stock103.11K shares	8/5/2023	C · Conversion	−N/A	15	—	0.00
Future Advance Convertible Promissory Note Direct	Common Stock6.90K shares	11/14/2023	C · Conversion	−N/A	15	—	0.00
Asset-Backed Secured Promissory Note Direct	Common Stock	1/21/2024	D · Disposition	−N/A		—	N/A
Future Advance Convertible Promissory Note Direct	Common Stock10K shares	1/21/2024	A · Award	+N/A	15	—	N/A
Common Stock Purchase Warrant (right to buy) Direct	Common Stock10K shares	1/21/2024	A · Award	+10K	15	—	10K
Common Stock Purchase Warrant (right to buy) Direct	Common Stock10K shares	1/21/2024	A · Award	+10K	25.13	—	10K
Common Stock Purchase Warrant (right to buy) Direct	Common Stock89.66K shares	10/18/2024	D · Disposition	−89.66K	15	—	0.00
Common Stock Purchase Warrant (right to buy) Direct	Common Stock89.66K shares	10/18/2024	D · Disposition	−89.66K	25.13	—	0.00
Common Stock Purchase Warrant (right to buy) Direct	Common Stock6K shares	10/18/2024	D · Disposition	−6K	15	—	0.00
Common Stock Purchase Warrant (right to buy) Direct	Common Stock6K shares	10/18/2024	D · Disposition	−6K	25.13	—	0.00
Future Advance Convertible Promissory Note Direct	Common Stock11.50K shares	10/18/2024	D · Disposition	−N/A	15	—	0.00
Common Stock Purchase Warrant (right to buy) Direct	Common Stock10K shares	10/18/2024	D · Disposition	−10K	15	—	0.00
Common Stock Purchase Warrant (right to buy) Direct	Common Stock10K shares	10/18/2024	D · Disposition	−10K	25.13	—	0.00
Stock Option (right to buy) Direct	Common Stock41.33K shares	10/22/2024	A · Award	+41.33K	14.20	—	41.33K
Stock Option (right to buy) Direct	Common Stock1.56K shares	12/31/2024	A · Award	+1.56K	22.76	—	1.56K
Stock Option (right to buy) Direct	Common Stock1.76K shares	4/3/2025	A · Award	+1.76K	29.80	—	1.76K