AMPG
AmpliTech Group·NASDAQ
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AMPG Filings
Filing Date
Form Description
Form Type
2026-02-03
Form 4 - Statement of changes in beneficial ownership of securities
Ownership
2026-02-03 · Ownership
Form 4 - Statement of changes in beneficial ownership of securities
2026-02-03
Form 4 - Statement of changes in beneficial ownership of securities
Ownership
2026-02-03 · Ownership
Form 4 - Statement of changes in beneficial ownership of securities
2026-02-03
Form 4 - Statement of changes in beneficial ownership of securities
Ownership
2026-02-03 · Ownership
Form 4 - Statement of changes in beneficial ownership of securities
2026-02-02
Form CERT - Certification by an exchange approving securities for listing
2026-02-02 ·
Form CERT - Certification by an exchange approving securities for listing
2026-02-02
Form 8-K - Current report
Key Events
2026-02-02 · Key Events
Form 8-K - Current report
2026-02-02
Form 8-A12B - Registration of securities [Section 12(b)]
2026-02-02 ·
Form 8-A12B - Registration of securities [Section 12(b)]
2026-01-30
Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors
2026-01-30 ·
Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors
2026-01-26
Form 8-K - Current report
Key Events
2026-01-26 · Key Events
Form 8-K - Current report
2026-01-26
Form 424B5 - Prospectus [Rule 424(b)(5)]
2026-01-26 ·
Form 424B5 - Prospectus [Rule 424(b)(5)]
2026-01-26
Form 8-K - Current report
Key Events
2026-01-26 · Key Events
Form 8-K - Current report
