Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0000893838-18-000031
Filing Date
2018-11-27
Accepted
2018-11-27 17:14:22
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13D AMENDMENT NO. 4 amtech13dam4nov2018.htm SC 13D/A 210264
  Complete submission text file 0000893838-18-000031.txt   211906
Mailing Address 131 SOUTH CLARK DRIVE TEMPE AZ 85281
Business Address 131 SOUTH CLARK DRIVE TEMPE AZ 85281 4809675146
AMTECH SYSTEMS INC (Subject) CIK: 0000720500 (see all company filings)

EIN.: 860411215 | State of Incorp.: AZ | Fiscal Year End: 0930
Type: SC 13D/A | Act: 34 | File No.: 005-39482 | Film No.: 181203650
SIC: 3559 Special Industry Machinery, NEC

Mailing Address C/O NORTH BAY ASSOCIATES 14000 QUAIL SPRINGS PARKWAY, SUITE 2200 OKLAHOMA CITY OK 73134
Business Address C/O KOKINO LLC 201 TRESSER BOULEVARD, 3RD FLOOR STAMFORD CT 06901 (405) 936-6220
PITON CAPITAL PARTNERS LLC (Filed by) CIK: 0001644342 (see all company filings)

EIN.: 473106673 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A