Fonar Corp
FONRDelisted Jun 3, 2026- Industry
- Electromedical & Electrotherapeutic Apparatus
- SEC CIK
- 0000355019
Fonar Corp was delisted on Jun 3, 2026; its insiders filed their last Form 4 on Jun 9, 2026; 43 institutions reported holding it in 13F filings for Q1 2026, worth $46.8M in total; no superinvestor held it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Fonar Corp insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 0 filings
- Insiders trading
- 0
- Net value
- $0
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Fonar Corp, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Chan Claudette | Director | – | Jun 9, 2026 | 1 |
| Lehman Ronald G. | Director | 4,330 | Jun 9, 2026 | 2 |
| Damadian Timothy Raymond | President/CEO/Treasurer | 79,059 | Jun 8, 2026 | 2 |
| Bonanni Luciano B | EVP/COO/Acting PFO | 49,553 | Jun 8, 2026 | 2 |
| Carrino Robert M. | Director | – | Jun 8, 2026 | 1 |
| Maher Jessica | Director | – | Jun 8, 2026 | 1 |
| Turk Richard E. | Director | – | Jun 8, 2026 | 1 |
| shane hilary | 10% Owner | 255,332Indirect | Jun 4, 2026 | 3 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Oct 3, 2022 (view filing) | Sep 29-30 | 4 days | Damadian Timothy RaymondCEO, President & Treasurer | PPurchaseFONAR CORPORATION COMMON STOCK | +4.70K | $13.87 | +$65.2K | +12.4%42.7K after | 2 lots |
| Oct 3, 2022 (view filing) | Sep 29-30 | 4 days | Bonanni Luciano BExec VP, COO & PFO | PPurchaseFONAR CORPORATION COMMON STOCK | +4.70K | $14.07 | +$66.1K | +9.5%54.3K after | 2 lots |
| May 27, 2026 (view filing) | May 27 | Same day | shane hilary10% Owner | PPurchase | +71.4K | $18.99 | +$1.36M | +261.8%98.7K after | |
| May 29, 2026 (view filing) | May 28-29 | 1 day | shane hilary10% Owner | PPurchase | +267.3K | $19.05 | +$5.09M | +469.6%324.3K after | 3 lots |
| Jun 4, 2026 (view filing) | Jun 2 | 2 days | shane hilary10% Owner | PPurchase | +215.3K | $19.10 | +$4.11M | +538.4%255.3K after | 2 lots |