AmpliTech Group, Inc. — Investor Relations & Filings
AmpliTech Group, Inc. designs, develops, and manufactures advanced radio frequency (RF) and microwave components, offering both standard and custom solutions as well as end-to-end system integration. The company's product portfolio includes a wide range of low-noise amplifiers (LNAs), power amplifiers, 5G Open RAN (O-RAN) Massive MIMO radios, filters, and various passive components. It specializes in high-performance, low-noise figure technologies, including space-grade cryogenic amplifiers functional at 4 Kelvin, which are critical for quantum computing applications. The company also produces Ka-band low-noise blocks (LNBs) for satellite communications. AmpliTech serves diverse markets, including commercial telecommunications, 5G infrastructure, SATCOM, aerospace, and military sectors.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| SCHEDULE 13G/A - AmpliTech Group, Inc. (0001518461) (Subject) | 2026-03-26 | English | |
| 4 Filing | 2026-02-03 | English | |
| 4 Filing | 2026-02-03 | English | |
| 4 Filing | 2026-02-03 | English | |
| 8-K Filing | 2026-02-02 | English | |
| SCHEDULE 13G Filing | 2026-01-30 | English |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 33051957 | SCHEDULE 13G/A - AmpliTech Group, Inc. (0001518461) (Subject) | 2026-03-26 | English | ||
| 30298823 | 4 Filing | 2026-02-03 | English | ||
| 30298821 | 4 Filing | 2026-02-03 | English | ||
| 30298815 | 4 Filing | 2026-02-03 | English | ||
| 30298820 | 8-K Filing | 2026-02-02 | English | ||
| 30298828 | SCHEDULE 13G Filing | 2026-01-30 | English | ||
| 30298825 | 8-K Filing | 2026-01-26 | English | ||
| 30298822 | 8-K Filing | 2026-01-26 | English | ||
| 30298817 | 424B5 Filing | 2026-01-26 | English | ||
| 30298829 | 4 Filing | 2026-01-16 | English | ||
| 30298816 | 4 Filing | 2026-01-16 | English | ||
| 30298813 | 4 Filing | 2026-01-16 | English | ||
| 30298824 | 4 Filing | 2026-01-13 | English | ||
| 30298818 | 8-K Filing | 2026-01-12 | English | ||
| 12449229 | 424B3 | 2026-01-05 | English | ||
Market data
Market data not available
Price history
Peer group · Manufacture of communication equipment
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
FRANKLIN WIRELESS CORP
Provider of wireless solutions specializing in high-speed d…
|
FKWL | US | Manufacturing |
|
FRTEKCO.,LTD.
Develops and manufactures advanced communication systems an…
|
073540 | KR | Manufacturing |
|
Fujian Furi Electronics Co., Ltd
Manufacturer of LED displays, lighting, and smart mobile co…
|
600203 | CN | Manufacturing |
|
Fujian Star-net Communication Co.,Ltd.
Provides ICT infrastructure, enterprise networking, and clo…
|
002396 | CN | Manufacturing |
|
Funkwerk AG
Develops communication, information, and security systems f…
|
FEW | DE | Manufacturing |
|
Future Machine Limited
ODM of mobile phones, smart terminal devices, and IoT produ…
|
1401 | HK | Manufacturing |
|
Gandalf Technologies Inc.
Pioneering data communications company known for modems and…
|
— | CA | Manufacturing |
|
Gapwaves AB
Designs and supplies mmWave antenna systems for automotive …
|
GAPW | SE | Manufacturing |
|
GEMTEK
Global provider of wireless networking, 5G, IoT, and high-s…
|
4906 | TW | Manufacturing |
|
GeoVision
Develops AI-integrated video surveillance, access control, …
|
3356 | TW | Manufacturing |
AmpliTech Group, Inc. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/34329/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=34329 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=34329 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=34329 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 34329}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for AmpliTech Group, Inc. (id: 34329)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.