David McDonald

Insider Reports History

Location: Saratoga Springs, NY
Signature: /s/ Neil P. Ayotte, by Power of Attorney
All insider transactions: Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by David McDonald:

Form 4 holding Director

Nuwellis, Inc.

Security class: Nonstatutory Stock Option (right to buy)
Shares / value: 6,744
Estimated value
Report date: 28 Apr 2026
Price
Ownership: Direct
Underlying class: Common Stock
Underlying amount

Insider Reports Filed by David McDonald

4 NUWE

Nuwellis, Inc.

Report period: 28 Apr 2026
Transactions: 1
Transaction value: $0
Filing time: 29 Apr 2026, 17:16
Role: Director
Next action: Open filing details

3 NUWE

Nuwellis, Inc.

Report period: 24 Feb 2026
Transactions: 0
Transaction value: $0
Filing time: 02 Mar 2026, 16:08
Role: Director
Next action: Open filing details

4 NUWE

Nuwellis, Inc.

Report period: 20 May 2025
Transactions: 1
Transaction value: $0
Filing time: 21 May 2025, 16:59
Role: Director
Next action: Open filing details

4 NUWE

Nuwellis, Inc.

Report period: 02 Jan 2024
Transactions: 1
Transaction value: $0
Filing time: 04 Jan 2024, 16:21
Role: Director
Next action: Open filing details

3 NUWE

Nuwellis, Inc.

Report period: 01 Nov 2023
Transactions: 0
Transaction value: $0
Filing time: 01 Nov 2023, 16:58
Role: Director
Next action: Open filing details

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