Neonc Technologies Holdings's three largest insider shareholders as of September 29, 2026 are Amir F Heshmatpour (Ceo, President, 3.18Mn shares), Amir F Heshmatpour (President, 2.98Mn shares), Ming-Fu (Alan) Chiang (Director, 774.40K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Amir F Heshmatpour | Ceo, President | 6,165,000 | 0 | 6,165,000 | 80.8% | 15 Sep, 2026 |
| 2 | Ming-Fu (Alan) Chiang | Director | 390,216 | 384,180 | 774,396 | 10.1% | 05 Jun, 2025 |
| 3 | Keithly Garnett | Cfo | 237,357 | 0 | 237,357 | 3.1% | 18 Sep, 2026 |
| 4 | Yousha Neman-Ebrahim | Chief Clinical Officer | 134,760 | 0 | 134,760 | 1.8% | 24 Apr, 2026 |
| 5 | David Jr. Suh, | Chief Accounting Officer | 111,866 | 0 | 111,866 | 1.5% | 13 Apr, 2026 |
| 6 | Patrick Walters | Coo | 0 | 78,885 | 78,885 | 1.0% | 05 Jun, 2025 |
| 7 | Jim Delshad | Director | 55,310 | 0 | 55,310 | 0.7% | 19 May, 2025 |
| 8 | Steven L. Giannotta | Director | 50,160 | 0 | 50,160 | 0.7% | 28 Mar, 2025 |
| 9 | Thomas C Chen | Ceo | 0 | 24,503 | 24,503 | 0.3% | 14 Sep, 2026 |
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 |
|---|---|---|---|---|---|---|---|---|
| 15 Sep, 2026 | Keithly Garnett | Cfo | Acquired S | 5,000 | $3.36 | $16.81K | 237,357 | Direct |
| 18 Aug, 2026 | Thomas C Chen | Ceo | Acquired P | 12,757 | $5.49 | $70.00K | 13,705 | Indirect |
| 18 Aug, 2026 | Amir F Heshmatpour | Ceo, President | Acquired P | 9,000 | $5.54 | $49.86K | 3,096,000 | Direct |
| 14 Aug, 2026 | Amir F Heshmatpour | Ceo, President | Acquired P | 12,000 | $3.79 | $45.46K | 3,084,000 | Direct |
| 17 Aug, 2026 | Amir F Heshmatpour | Ceo, President | Acquired P | 3,000 | $4.37 | $13.12K | 3,087,000 | Direct |
| 01 May, 2026 | Amir F Heshmatpour | President | Acquired P | 10,000 | $4.16 | $41.59K | 3,072,000 | Direct |
| 28 Apr, 2026 | Amir F Heshmatpour | President | Acquired P | 10,000 | $4.52 | $45.18K | 3,062,000 | Direct |
| 15 Apr, 2025 | Keithly Garnett | Cfo | Acquired P | 300 | $5.38 | $1.61K | 241,200 | Direct |
| 23 Apr, 2026 | Yousha Neman-Ebrahim | Chief Clinical Officer | Acquired P | 500 | $4.88 | $2.44K | 134,760 | Direct |
| 23 Apr, 2026 | Amir F Heshmatpour | President | Acquired P | 10,000 | $4.90 | $49.00K | 3,052,000 | Direct |
| 01 Mar, 2026 | David Jr. Suh, | Chief Accounting Officer | Acquired A | 111,666 | — | — | 111,666 | Direct |
| 09 Apr, 2026 | David Jr. Suh, | Chief Accounting Officer | Acquired P | 200 | $5.00 | $1.00K | 111,866 | Direct |
| 01 Mar, 2026 | David Jr. Suh, | Chief Accounting Officer | Acquired A | 58,334 | — | — | 58,334 | Direct |
| 10 Apr, 2026 | Amir F Heshmatpour | President | Acquired P | 10,000 | $4.90 | $48.95K | 3,042,000 | Direct |
| 08 Apr, 2026 | Amir F Heshmatpour | President | Acquired P | 10,000 | $5.61 | $56.05K | 3,027,000 | Direct |
| 09 Apr, 2026 | Amir F Heshmatpour | President | Acquired P | 5,000 | $5.19 | $25.95K | 3,032,000 | Direct |
| 02 Apr, 2026 | Amir F Heshmatpour | President | Acquired P | 20,000 | $6.09 | $121.80K | 3,012,000 | Direct |
| 06 Apr, 2026 | Amir F Heshmatpour | President | Acquired P | 5,000 | $6.32 | $31.60K | 3,017,000 | Direct |
| 21 Nov, 2025 | Amir F Heshmatpour | President | Acquired P | 20,000 | $5.98 | $119.60K | 2,982,000 | Direct |
| 20 Nov, 2025 | Yousha Neman-Ebrahim | Chief Clinical Officer | Acquired P | 1,100 | $6.69 | $7.36K | 134,260 | Direct |