AmpliTech Group, Inc. (AMPG) Insider Trading Disclosures
AmpliTech Group, Inc. (AMPG) is a publicly traded company on the Nasdaq, categorized under SIC 3669 (Communications Equipment, NEC). Access real-time SEC filings, 10-K annual reports, 10-Q quarterlies, 8-K current reports, PCAOB auditor history, and executive compensation disclosures.
Ticker: AMPG
CIK: 1518461
Exchange: Nasdaq
SIC 3669: Communications Equipment, NEC
Fiscal Year End: 12/31
State: NV
Independent PCAOB Auditor
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Audit Firm
Sadler, Gibb & Associates, LLC
Auditor SinceSince 12/31/2016 12:00:00 AM
Lead Engagement PartnerTyler Neves
Audit LocationDraper, Utah, United States
Latest SEC EDGAR Filings
Showing 10-K, 10-Q, 8-K, Form 4, and other SEC submissions| Form | Filing Date | Reporting Period | Description | Accession Number | Actions |
|---|---|---|---|---|---|
| DEFA14A | 2026-10-13 | — | DEFA14A | 0001493152-26-046687 | View SEC Doc Filr Page |
| DEF 14A | 2026-10-13 | 2026-10-13 | DEF 14A | 0001493152-26-046670 | View SEC Doc Filr Page |
| SCHEDULE 13G | 2026-10-07 | — | SCHEDULE 13G Filing | 0002073679-26-000164 | View SEC Doc Filr Page |
| SCHEDULE 13G | 2026-10-06 | — | SCHEDULE 13G Filing | 0001104659-26-114133 | View SEC Doc Filr Page |
| 4 | 2026-08-21 | 2026-08-20 | 4 | 0001493152-26-039666 | View SEC Doc Filr Page |
| 8-K | 2026-08-17 | 2026-08-17 | 8-K | 0001493152-26-038625 | View SEC Doc Filr Page |
| SCHEDULE 13G | 2026-08-14 | — | SCHEDULE 13G Filing | 0001446580-26-000090 | View SEC Doc Filr Page |
| 8-K | 2026-08-13 | 2026-08-13 | 8-K | 0001493152-26-037776 | View SEC Doc Filr Page |
| 10-Q | 2026-08-13 | 2026-06-30 | 10-Q | 0001493152-26-037751 | View SEC Doc Filr Page |
| 8-K | 2026-08-12 | 2026-08-06 | 8-K | 0001493152-26-037338 | View SEC Doc Filr Page |
| 4 | 2026-07-24 | 2026-07-22 | 4 | 0001493152-26-034586 | View SEC Doc Filr Page |
| 4 | 2026-07-24 | 2026-07-22 | 4 | 0001493152-26-034584 | View SEC Doc Filr Page |
| 4 | 2026-07-24 | 2026-07-22 | 4 | 0001493152-26-034581 | View SEC Doc Filr Page |
| 8-K | 2026-07-22 | 2026-07-20 | 8-K | 0001493152-26-034262 | View SEC Doc Filr Page |
| 25-NSE | 2026-07-20 | — | 25-NSE Filing | 0001354457-26-000707 | View SEC Doc Filr Page |
| 8-K | 2026-07-08 | 2026-07-07 | 8-K | 0001493152-26-032398 | View SEC Doc Filr Page |
| 4 | 2026-06-24 | 2026-06-23 | 4 | 0001493152-26-029947 | View SEC Doc Filr Page |
| 4 | 2026-06-24 | 2026-06-22 | 4 | 0001493152-26-029942 | View SEC Doc Filr Page |
| 144 | 2026-06-23 | — | 144 Filing | 0001949846-26-000401 | View SEC Doc Filr Page |
| 144 | 2026-06-23 | — | 144 Filing | 0001949846-26-000400 | View SEC Doc Filr Page |
| 8-K | 2026-06-22 | 2026-06-22 | 8-K | 0001493152-26-029585 | View SEC Doc Filr Page |
| 4 | 2026-06-02 | 2026-06-01 | 4 | 0001493152-26-026886 | View SEC Doc Filr Page |
| 4 | 2026-05-29 | 2026-05-28 | 4 | 0001493152-26-026375 | View SEC Doc Filr Page |
| 144 | 2026-05-28 | — | 144 Filing | 0001493152-26-025688 | View SEC Doc Filr Page |
| 4 | 2026-05-26 | 2026-05-22 | 4 | 0001493152-26-025306 | View SEC Doc Filr Page |