MILLER IAN D. received a stock award from SANUWAVE HEALTH, INC.

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

A · 6 awards

MILLER IAN D.

Filed: 3/24/2025ACC: 0001437749-25-008959

InsiderMILLER IAN D.CIK 2012527

→

IssuerSANUWAVE HEALTH, INC.CIK 1417663

Director

Since Apr 2022

+120.55K

Net shares

Net buyer

$178.2K

Total acquired

Open market trades

0B · 0S

Total transactions

198.72K acquired · 78.17K disposed

Non-Derivative Transactions6

Common Stock

Direct

A · Award

+8.05K

Price / share

$15.00

Trade value

$120.75K

% of position

43.6%

8/5/2023

18.46K→26.51K

Common Stock

Direct

A · Award

+3.83K

Price / share

$15.00

Trade value

$57.49K

% of position

14.5%

5/9/2024

26.51K→30.34K

Common Stock

Direct

A · Award

+6.30K

Price / share

—

Trade value

—

% of position

20.8%

10/18/2024

30.34K→36.64K

Common Stock

Direct

A · Award

+5.95K

Price / share

—

Trade value

—

% of position

16.2%

10/18/2024

36.64K→42.59K

Common Stock

Direct

A · Award

+3K

Price / share

—

Trade value

—

% of position

7.0%

10/18/2024

42.59K→45.59K

Common Stock

Direct

A · Award

+2.83K

Price / share

—

Trade value

—

% of position

6.2%

10/18/2024

45.59K→48.43K

Total

Net shares

+29.97K

Net value

$178.25K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	8/5/2023	A · Award	+8.05K	$15.00	$120.75K	43.6%	18.46K	26.51K
Common Stock Direct	5/9/2024	A · Award	+3.83K	$15.00	$57.49K	14.5%	26.51K	30.34K
Common Stock Direct	10/18/2024	A · Award	+6.30K	—	—	20.8%	30.34K	36.64K
Common Stock Direct	10/18/2024	A · Award	+5.95K	—	—	16.2%	36.64K	42.59K
Common Stock Direct	10/18/2024	A · Award	+3K	—	—	7.0%	42.59K	45.59K
Common Stock Direct	10/18/2024	A · Award	+2.83K	—	—	6.2%	45.59K	48.43K
Total			+29.97K		$178.25K

Derivative Transactions14

Future Advance Convertible Promissory Note

Direct

A · Award

Converts to

Common Stock

7K shares

+105K

Strike price

Held after

N/A

Exercisable

—

8/5/2022

Common Stock Purchase Warrant (right to buy)

Direct

A · Award

Converts to

Common Stock

7K shares

+7K

Strike price

Held after

Exercisable

—

8/5/2022

Common Stock Purchase Warrant (right to buy)

Direct

A · Award

Converts to

Common Stock

7K shares

+7K

Strike price

25.13

Held after

Exercisable

—

8/5/2022

Future Advance Convertible Promissory Note

Direct

A · Award

Converts to

Common Stock

3.33K shares

+N/A

Strike price

Held after

N/A

Exercisable

—

5/9/2023

Common Stock Purchase Warrant (right to buy)

Direct

A · Award

Converts to

Common Stock

3.33K shares

+3.33K

Strike price

Held after

3.33K

Exercisable

—

5/9/2023

Common Stock Purchase Warrant (right to buy)

Direct

A · Award

Converts to

Common Stock

3.33K shares

+3.33K

Strike price

25.13

Held after

3.33K

Exercisable

—

5/9/2023

Future Advance Convertible Promissory Note

Direct

C · Conversion

Converts to

Common Stock

8.05K 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

3.83K shares

−57.50K

Strike price

Held after

0.00

Exercisable

—

5/9/2024

Common Stock Purchase Warrant (right to buy)

Direct

D · Disposition

Converts to

Common Stock

7K shares

−7K

Strike price

Held after

0.00

Exercisable

—

10/18/2024

Common Stock Purchase Warrant (right to buy)

Direct

D · Disposition

Converts to

Common Stock

7K shares

−7K

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

3.33K shares

−3.33K

Strike price

Held after

0.00

Exercisable

—

10/18/2024

Common Stock Purchase Warrant (right to buy)

Direct

D · Disposition

Converts to

Common Stock

3.33K shares

−3.33K

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

1.75K shares

+1.75K

Strike price

22.76

Held after

43.09K

Exercisable

—

12/31/2024

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Future Advance Convertible Promissory Note Direct	Common Stock7K shares	8/5/2022	A · Award	+105K	15	—	N/A
Common Stock Purchase Warrant (right to buy) Direct	Common Stock7K shares	8/5/2022	A · Award	+7K	15	—	7K
Common Stock Purchase Warrant (right to buy) Direct	Common Stock7K shares	8/5/2022	A · Award	+7K	25.13	—	7K
Future Advance Convertible Promissory Note Direct	Common Stock3.33K shares	5/9/2023	A · Award	+N/A	15	—	N/A
Common Stock Purchase Warrant (right to buy) Direct	Common Stock3.33K shares	5/9/2023	A · Award	+3.33K	15	—	3.33K
Common Stock Purchase Warrant (right to buy) Direct	Common Stock3.33K shares	5/9/2023	A · Award	+3.33K	25.13	—	3.33K
Future Advance Convertible Promissory Note Direct	Common Stock8.05K shares	8/5/2023	C · Conversion	−N/A	15	—	0.00
Future Advance Convertible Promissory Note Direct	Common Stock3.83K shares	5/9/2024	C · Conversion	−57.50K	15	—	0.00
Common Stock Purchase Warrant (right to buy) Direct	Common Stock7K shares	10/18/2024	D · Disposition	−7K	15	—	0.00
Common Stock Purchase Warrant (right to buy) Direct	Common Stock7K shares	10/18/2024	D · Disposition	−7K	25.13	—	0.00
Common Stock Purchase Warrant (right to buy) Direct	Common Stock3.33K shares	10/18/2024	D · Disposition	−3.33K	15	—	0.00
Common Stock Purchase Warrant (right to buy) Direct	Common Stock3.33K shares	10/18/2024	D · Disposition	−3.33K	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 Stock1.75K shares	12/31/2024	A · Award	+1.75K	22.76	—	43.09K

Non-Derivative Holdings (Post-Transaction)1

Common Stock

Indirect

Shares owned890.00

Total

890.00 indirect890.00

Security Title	Shares Owned	Ownership Type
Common Stock	890.00	Indirect
Total	890.00	890.00 indirect

Derivative Holdings (Post-Transaction)0

No derivative holdings reported