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4//SEC Filing

HASS ROBERT T 4

Accession 0000720500-18-000053

CIK 0000720500other

View on SEC.gov Company Profile

Filed

Dec 6, 7:00 PM ET

Accepted

Dec 7, 6:33 PM ET

Size

7.9 KB

Accession

0000720500-18-000053

Insider Transaction Report

Form 4

Period: 2018-12-06

AMTECH SYSTEMS INCASYS

Chief Accounting Officer

Transactions

Exercise/Conversion
Common Stock
2018-12-06$3.80/sh+3,884$14,759→ 5,466 total
Sale
Common Stock
2018-12-06$5.10/sh−3,884$19,804→ 1,582 total
Exercise/Conversion
Stock Options (right to buy)
2018-12-06$3.80/sh−3,884$14,759→ 0 total
Exercise: $3.80From: 2009-12-09Exp: 2018-12-09→ Amtech Systems, Inc. $.01 par value common stock (3,884 underlying)

Documents

1 file

4
wf-form4_154422561167243.xmlPrimary
FORM 4

Issuer

AMTECH SYSTEMS INC

CIK 0000720500

Entity typeother

Related Parties

1

filerCIK 0001266457

Filing Metadata

Form type: 4
Filed: Dec 6, 7:00 PM ET
Accepted: Dec 7, 6:33 PM ET
Size: 7.9 KB

View on SEC.gov