Nuwellis, Inc. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| ERB JOHN L | CEO and President | C | 1,092,500 | $0.06 | $65,550 | 1,092,500 | Jun 10, 2025 |
| Jaramillo Nestor Jr. | President and CEO | Purchase | 4,098 | $4.79 | $19,629 | 4,098 | Mar 15, 2023 |
| ERB JOHN L | CEO and President | Purchase | 9,523 | $5.25 | $49,996 | 11,615 | Mar 12, 2019 |
| WALLER GREGORY D | — | Sale | 72 | $1.03 | $74 | 2 | Aug 10, 2018 |
| ERB JOHN L | CEO and President | Purchase | 23,584 | $2.12 | $49,998 | 29,355 | Jul 3, 2018 |
| Choi Ki Yong | — | Purchase | 30,141 | $0.48 | $14,468 | 1,793,109 | Oct 11, 2017 |
| Choi Ki Yong | — | Purchase | 78,211 | $0.64 | $50,055 | 1,731,464 | Sep 13, 2017 |
| Choi Ki Yong | — | Purchase | 13,253 | $0.64 | $8,482 | 1,653,253 | Aug 8, 2017 |
| ERB JOHN L | CEO and President | Purchase | 100,000 | — | — | 115,468 | Apr 19, 2017 |
| Likens Matthew E. | — | Award / Grant | 1,437 | — | — | 1,437 | Feb 2, 2017 |
| Brandt Steven Frank | — | Award / Grant | 1,437 | — | — | 1,437 | Feb 2, 2017 |
| Wade Molly | Vice President | Tax Withholding | 41 | $8.19 | $336 | 909 | Jan 15, 2017 |
| Drayton Claudia | Chief Financial Officer | Tax Withholding | 54 | $8.19 | $442 | 762 | Jan 15, 2017 |
| Wade Molly | Vice President | Tax Withholding | 1,256 | $0.47 | $590 | 28,500 | Dec 15, 2016 |
| Drayton Claudia | Chief Financial Officer | Tax Withholding | 1,629 | $0.47 | $766 | 24,481 | Dec 15, 2016 |
| ERB JOHN L | CEO & President | Purchase | 80,000 | $0.22 | $17,600 | 464,128 | Nov 28, 2016 |
| Wade Molly | Vice President | Tax Withholding | 1,256 | $0.18 | $226 | 29,756 | Nov 15, 2016 |
| Drayton Claudia | Chief Financial Officer | Tax Withholding | 1,629 | $0.18 | $293 | 26,110 | Nov 15, 2016 |
| Wade Molly | Vice President | Tax Withholding | 1,256 | $0.37 | $465 | 31,012 | Oct 15, 2016 |
| Drayton Claudia | Chief Financial Officer | Tax Withholding | 1,629 | $0.37 | $603 | 27,739 | Oct 15, 2016 |
| Wade Molly | Vice President | Tax Withholding | 1,256 | $0.79 | $992 | 32,268 | Sep 15, 2016 |
| Drayton Claudia | Chief Financial Officer | Tax Withholding | 1,629 | $0.79 | $1,287 | 29,368 | Sep 15, 2016 |
| Wade Molly | Vice President | Tax Withholding | 1,256 | $0.80 | $1,005 | 33,524 | Aug 15, 2016 |
| Drayton Claudia | Chief Financial Officer | Tax Withholding | 1,629 | $0.80 | $1,303 | 30,997 | Aug 15, 2016 |
| Wade Molly | Vice President | Tax Withholding | 1,256 | $0.78 | $980 | 34,780 | Jul 15, 2016 |
| Drayton Claudia | Chief Financial Officer | Tax Withholding | 1,629 | $0.78 | $1,271 | 32,626 | Jul 15, 2016 |
| Wade Molly | Vice President | Tax Withholding | 1,256 | $0.62 | $779 | 36,036 | Jun 15, 2016 |
| Drayton Claudia | Chief Financial Officer | Tax Withholding | 1,629 | $0.62 | $1,010 | 34,255 | Jun 15, 2016 |
| WATSON WARREN S | — | Award / Grant | 32,864 | — | — | 42,492 | May 26, 2016 |
| WALLER GREGORY D | — | Award / Grant | 32,864 | — | — | 46,039 | May 26, 2016 |
| Salveson Jon W | — | Award / Grant | 32,864 | — | — | 42,492 | May 26, 2016 |
| BUCKMAN PAUL | — | Award / Grant | 32,864 | — | — | 56,876 | May 26, 2016 |
| Wade Molly | Vice President | Tax Withholding | 1,256 | $0.63 | $791 | 37,292 | May 15, 2016 |
| Drayton Claudia | Chief Financial Officer | Tax Withholding | 1,629 | $0.63 | $1,026 | 35,884 | May 15, 2016 |
| Wade Molly | Vice President | Tax Withholding | 1,256 | $0.74 | $929 | 38,548 | Apr 15, 2016 |
| Drayton Claudia | Chief Financial Officer | Tax Withholding | 1,629 | $0.74 | $1,205 | 37,513 | Apr 15, 2016 |
| ERB JOHN L | CEO and President | Purchase | 2,500 | $0.91 | $2,275 | 384,128 | Mar 16, 2016 |
| ERB JOHN L | CEO and President | Purchase | 8,000 | $0.86 | $6,880 | 17,628 | Mar 15, 2016 |
| Wade Molly | Vice President | Tax Withholding | 1,256 | $0.83 | $1,042 | 39,804 | Mar 15, 2016 |
| Drayton Claudia | Chief Financial Officer | Tax Withholding | 1,629 | $0.83 | $1,352 | 39,142 | Mar 15, 2016 |
| Wade Molly | Vice President | Tax Withholding | 1,256 | $0.96 | $1,206 | 41,060 | Feb 15, 2016 |
| Drayton Claudia | Chief Financial Officer | Tax Withholding | 1,629 | $0.96 | $1,564 | 40,771 | Feb 15, 2016 |
| Wade Molly | Vice President | Award / Grant | 29,600 | — | — | 42,316 | Jan 15, 2016 |
| Drayton Claudia | Chief Financial Officer | Award / Grant | 38,400 | — | — | 42,400 | Jan 15, 2016 |
| Drayton Claudia | Chief Financial Officer | Sale | 20 | $5.27 | $105 | 740 | Nov 23, 2015 |
| Brown Brian | SVP, Technology & Operations | Purchase | 4,000 | $2.80 | $11,200 | 20,000 | Aug 13, 2015 |
| BUCKMAN PAUL | — | Purchase | 10,000 | $2.55 | $25,500 | 24,012 | Aug 11, 2015 |
| Kridner Debra | Exec VP, Regulatory Affairs | Purchase | 4,000 | $2.89 | $11,560 | 29,500 | Aug 11, 2015 |
| Drayton Claudia | Chief Financial Officer | Purchase | 3,500 | $2.58 | $9,030 | 4,000 | Aug 11, 2015 |
| Wade Molly | Vice President | Tax Withholding | 607 | $3.11 | $1,888 | 12,716 | Aug 1, 2015 |