| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Director | Former Director | Chief Financial Officer
3 companies
John P Gandolfo is Former Director at ODYY, with reported holdings spanning 3 companies. John P Gandolfo's net worth is not public. Form 4 filings only show shares in the companies where this person is an insider; those holdings are worth an estimated $756K at current prices.
Our model assigns John P Gandolfo a below-average insider score of 39/100, based on 5 past trades. Over a 12-month horizon, 40.0% of those trades were profitable, with an average 12-month return of -26.1%.
John P Gandolfo's largest disclosed position is in ECOR as Director, worth about $717K. Net of sales, the ECOR filings show accumulation of 21,800 shares.
John P Gandolfo has 29 Form 4 filings on record from April 2018 to September 2026, across 4 companies: Director at electroCore (ECOR), 2020–2026; Director at Oragenics (OGEN), 2023–2025; Chief Financial Officer at Hyperion Defi (HYPD), 2018–2024, and 1 more.
The 31 reported transactions were 17 option or other derivative awards, 7 open-market purchases, 6 stock awards and 1 disposition back to the company.
Counted by filing, the open-market trades come to 7 purchases worth about $60K and no sales.
The largest open-market purchase was 4,000 shares of HYPD at an average $3.40 on November 19, 2020, about $14K.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| May 23, 2025 | ECOR Electrocore, Inc. | Director | Buy | 1,800 | $5.01 | $9,018.00 | +2.7% | +2.2% | +34.2% | |
| Jun 13, 2024 | ECOR Electrocore, Inc. | Director | Buy | 1,000 | $6.43 | $6,430.00 | +2.0% | -5.4% | -19.7% | |
| May 31, 2023 | HYPD Hyperion Defi, Inc. | Chief Financial Officer | Buy | 2,000 | $2.79 | $5,580.00 | +33.3% | -30.6% | -74.9% | |
| May 17, 2022 | ECOR Electrocore, Inc. | Director | Buy | 15,000 | $0.36 | $5,400.00 | +375.0% | +63.8% | +4.9% | |
| Mar 16, 2021 | ECOR Electrocore, Inc. | Director | Buy | 4,000 | $2.15 | $8,600.00 | New | -17.7% | -75.2% | |
| Nov 19, 2020 | HYPD Hyperion Defi, Inc. | Chief Financial Officer | Buy | 4,000 | $3.40 | $13,600.00 | +200.0% | - | - | |
| Jun 28, 2018 | HYPD Hyperion Defi, Inc. | Chief Financial Officer | Buy | 2,000 | $5.86 | $11,720.00 | New | - | - |