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4//SEC Filing

GARNREITER MICHAEL 4

Accession 0000950170-25-035589

CIK 0000720500other

View on SEC.gov Company Profile

Filed

Mar 6, 7:00 PM ET

Accepted

Mar 7, 4:45 PM ET

Size

8.8 KB

Accession

0000950170-25-035589

Insider Transaction Report

Form 4

Period: 2025-03-05

AMTECH SYSTEMS INCASYS

GARNREITER MICHAEL

Director

Transactions

Exercise/Conversion
Amtech Systems, Inc. $0.01 par value common stock
2025-03-06+8,299→ 30,488 total
Exercise/Conversion
Restricted Stock Units
2025-03-06−8,299→ 8,081 total
From: 2025-03-06Exp: 2025-03-06→ Amtech Systems, Inc. $0.01 par value common stock (8,299 underlying)
Award
Restricted Stock Units
2025-03-05+8,081→ 16,380 total
From: 2026-03-05Exp: 2026-03-05→ Amtech Systems, Inc. $0.01 par value common stock (8,081 underlying)

Footnotes (1)

[F1]Each restricted stock unit represents a contingent right to receive one share of Common Stock of Amtech Systems, Inc.

Documents

1 file

4
ownership.xmlPrimary
4

Issuer

AMTECH SYSTEMS INC

CIK 0000720500

Entity typeother

Related Parties

1

filerCIK 0001207669

Filing Metadata

Form type: 4
Filed: Mar 6, 7:00 PM ET
Accepted: Mar 7, 4:45 PM ET
Size: 8.8 KB

View on SEC.gov