As of September 29, 2026, electroCore's top three insider holders are Charles Steve Theofilos (Director, 454.20K shares), Thomas J. Errico (Director, 363.90K shares), Daniel S Goldberger (Chief Executive Officer, 211.47K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Charles Steve Theofilos | Director | 454,202 | 0 | 454,202 | 22.1% | 05 Sep, 2024 |
| 2 | Thomas J. Errico | Director | 363,904 | 0 | 363,904 | 17.7% | 22 Sep, 2026 |
| 3 | Daniel S Goldberger | Chief Executive Officer | 211,471 | 0 | 211,471 | 10.3% | 12 Jun, 2026 |
| 4 | Joseph P Errico | Director | 181,665 | 0 | 181,665 | 8.9% | 15 Dec, 2022 |
| 5 | Joshua S. Lev | Cfo And Interim President | 139,889 | 0 | 139,889 | 6.8% | 10 Sep, 2026 |
| 6 | Michael Fox | Chief Operating Officer | 130,000 | 0 | 130,000 | 6.3% | 18 Sep, 2026 |
| 7 | Julie Ann Goldstein | Director | 112,510 | 0 | 112,510 | 5.5% | 10 Sep, 2026 |
| 8 | Thomas M Patton | Director | 102,782 | 0 | 102,782 | 5.0% | 04 Sep, 2025 |
| 9 | John P Gandolfo | Director | 99,221 | 0 | 99,221 | 4.8% | 10 Sep, 2026 |
| 10 | Patricia Wilber | Director | 83,448 | 0 | 83,448 | 4.1% | 10 Sep, 2026 |
| 11 | Trevor J Moody | Director | 67,592 | 0 | 67,592 | 3.3% | 04 Aug, 2023 |
| 12 | Elena Bonfiglioli | Director | 41,672 | 0 | 41,672 | 2.0% | 10 Sep, 2026 |
| 13 | James Charles Theofilos | Director | 34,670 | 0 | 34,670 | 1.7% | 10 Sep, 2026 |
| 14 | Brian M Posner | Chief Financial Officer | 22,437 | 0 | 22,437 | 1.1% | 17 Jan, 2024 |
| 15 | F Peter Cuneo | Director | 5,665 | 0 | 5,665 | 0.3% | 04 Aug, 2023 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 14 Sep, 2026 | Thomas J. Errico | Director | Acquired P | 5,000 | $9.82 | $49.08K | 363,904 | Direct |
| 11 Sep, 2026 | Michael Fox | Officer | Acquired P | 5,000 | $9.80 | $49.00K | 130,000 | Direct |
| 09 Sep, 2026 | Thomas J. Errico | Director | Acquired A | 15,572 | $0.00 | $0 | 358,904 | Direct |
| 09 Sep, 2026 | James Charles Theofilos | Director | Acquired A | 11,123 | $0.00 | $0 | 34,670 | Direct |
| 09 Sep, 2026 | John P Gandolfo | Director | Acquired A | 11,123 | $0.00 | $0 | 99,221 | Direct |
| 09 Sep, 2026 | Julie Ann Goldstein | Director | Acquired A | 11,123 | $0.00 | $0 | 112,510 | Direct |
| 09 Sep, 2026 | Patricia Wilber | Director | Acquired A | 11,123 | $0.00 | $0 | 83,448 | Direct |
| 08 Sep, 2026 | Michael Fox | Officer | Acquired A | 55,000 | $0.00 | $0 | 125,000 | Direct |
| 09 Sep, 2026 | Elena Bonfiglioli | Director | Acquired A | 11,123 | $0.00 | $0 | 41,672 | Direct |
| 08 Sep, 2026 | Joshua S. Lev | Officer | Acquired A | 55,000 | $0.00 | $0 | 139,889 | Direct |
| 21 Aug, 2026 | Joshua S. Lev | Cfo And Interim President | Acquired M | 12,000 | $4.50 | $54.00K | 96,889 | Direct |
| 21 Aug, 2026 | Joshua S. Lev | Cfo And Interim President | Disposed S | 12,000 | $10.22 | $122.64K | 84,889 | Direct |
| 24 Aug, 2026 | Joshua S. Lev | Cfo And Interim President | Acquired M | 5,000 | $4.50 | $22.50K | 89,889 | Direct |
| 24 Aug, 2026 | Joshua S. Lev | Cfo And Interim President | Disposed S | 5,000 | $9.88 | $49.40K | 84,889 | Direct |
| 25 Aug, 2026 | Joshua S. Lev | Cfo And Interim President | Acquired M | 3,000 | $4.50 | $13.50K | 87,889 | Direct |
| 25 Aug, 2026 | Joshua S. Lev | Cfo And Interim President | Disposed S | 3,000 | $9.36 | $28.08K | 84,889 | Direct |
| 21 Aug, 2026 | Joshua S. Lev | Cfo And Interim President | Disposed M | 12,000 | $0.00 | $0 | 8,000 | Direct |
| 24 Aug, 2026 | Joshua S. Lev | Cfo And Interim President | Disposed M | 5,000 | $0.00 | $0 | 3,000 | Direct |
| 25 Aug, 2026 | Joshua S. Lev | Cfo And Interim President | Disposed M | 3,000 | $0.00 | $0 | 0 | Direct |
| 13 Aug, 2026 | Thomas J. Errico | Director | Acquired P | 5,000 | $9.85 | $49.27K | 343,332 | Direct |