AmpliTech Group, Inc. (AMPGZ) — research page
US · us-cm-kg/NASDAQ/AMPGZ · as of 2026-11-08
Identity and listing
The issuer is AmpliTech Group, Inc., listed on NASDAQ under ticker AMPGZ, with ISIN US03211Q1435. The LEI is not on the record, as no GLEIF record carries the exact legal name in jurisdiction US-NV. The security type is Corporate, the segment is not on the record, the sector is 3669 Communications Equipment, NEC, and the jurisdiction is United States, Nevada. The issuer is listed and not halted.
| field | value | source · read date |
|---|---|---|
| name | AmpliTech Group, Inc. | source · 2026-11-08 |
| exchange | NASDAQ | source · 2026-11-08 |
| ticker | AMPGZ | source · 2026-11-08 |
| ISIN | US03211Q1435 | source · 2026-10-14 |
| LEI | not on the record | |
| security type | Corporate | source · 2026-11-08 |
| segment | not on the record | |
| sector | 3669 Communications Equipment, NEC | source · 2026-11-08 |
| jurisdiction | United States — Nevada | source · 2026-11-08 |
| status | listed, not halted | source · 2026-11-08 |
The disclosure read
The record holds 66 filings in the window from 2025-11-08 to 2026-11-08, across 40 filing days. The median gap between filing days is 4 days. The latest filing is dated 2026-10-13 and is of type agm_egm, which is 26 days before the record date of 2026-11-08. The exchange median cadence gap is 6.0 days, with a median of 52 filings and a median latency of 5.0 days across 4,359 NASDAQ issuers. The sector median cadence gap is 5.5 days, with a median of 63.0 filings and a median latency of 4.0 days across 14 issuers in the sector. The issuer's 66 filings are above the exchange median of 52 and above the sector median of 63.0.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 66 | 4 | 26 |
| exchange median: NASDAQ (4359 issuers) | 52 | 6 | 5 |
| sector median: 3669 Communications Equipment, NEC (14 issuers) | 63 | 5.5 | 4 |
| date | type | category | filing |
|---|---|---|---|
| 2026-10-13 | agm_egm | DEFA14A | DEFA14A — DEFA14A |
| 2026-10-13 | agm_egm | DEF 14A | DEF 14A — DEF 14A |
| 2026-10-07 | regulatory_filing | SCHEDULE 13G | SCHEDULE 13G |
| 2026-10-06 | regulatory_filing | SCHEDULE 13G | SCHEDULE 13G |
| 2026-08-21 | directors_dealings | 4 | 4 — 4 |
window 2025-11-08 to 2026-11-08 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is Sadler, Gibb & Associates, LLC, located in Draper, UT. The record holds no auditor changes.
Events and halts
The record holds two listing lines, both dated 2026-02-02. The record holds two delisting lines, dated 2026-02-18 and 2026-07-20. The record holds no name changes. The domicile change is not on the record, as EDGAR states no dated change of state of incorporation on a filing line. The segment move is not on the record, as the exchanges' tier transfers are not EDGAR filings. The halt flag reads listed, not halted.
Orderability
The outcome is not determinable. The chapter's orderability section carries no client categories, so the outcome cannot name its client category. The rule version is acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, and the chapter is as of 2026-11-04.
rule acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1 · chapter as of 2026-11-04 · the full outcome: get_orderability
Coverage
The record finds no research houses named on the issuer's investor-relations page.
Open research
The record finds no openly published research notes on the issuer.
Licensed
Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.
| licensor | entitlement | title | date | source |
|---|---|---|---|---|
| none loaded |
As-of depth
The vintage is sealed. The sealed years that hold the issuer are 2021, 2022, 2023, 2024, 2025 and 2026. The earliest sealed date of the market is 2021-01-04. The live record began on 2026-09-12.
Sources
8 source pages are named on this page; every value above carries its own source page and read date in the numbers.
- 10.1
- https://www.sec.gov/files/company_tickers_exchange.json (identity.exchange)
- 10.2
- https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data (identity.isin)
- 10.3
- https://data.sec.gov/submissions/CIK0001518461.json (identity.jurisdiction)
- 10.4
- https://mcp.us-cm-kg.ai/events/NASDAQ/AMPGZ (the disclosure lines)
- 10.5
- https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag)
- 10.6
- https://www.sec.gov/Archives/edgar/data/1518461/000149315226012914/form10-k.htm (the auditor)
- 10.7
- https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.8
- https://mcp.us-cm-kg.ai/record/NASDAQ/AMPGZ (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"isin":"US03211Q1435"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:7a338e14716015ce.