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Filing Detail
Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]
SEC Accession No. 0001164073-13-000004
Filing Date
2013-01-04
Accepted
2013-01-04 12:15:54
Documents
1

Document Format Files

Seq Description Document Type Size
1 elst13da-130104.txt SC 13D/A 27524
  Complete submission text file 0001164073-13-000004.txt   29105
Mailing Address 415 N QUAY ST., BLDG B KENNEWICK WA 99336
Business Address 415 N QUAY ST., BLDG B KENNEWICK WA 99336 5097359092
ELECTRONIC SYSTEMS TECHNOLOGY INC (Subject) CIK: 0000752294 (see all company filings)

IRS No.: 911238077 | State of Incorp.: WA | Fiscal Year End: 1231
Type: SC 13D/A | Act: 34 | File No.: 005-56635 | Film No.: 13510473
SIC: 3670 Electronic Components & Accessories

Mailing Address 145 E. 57TH STREET, 8TH FLOOR NEW YORK NY 10022
Business Address 145 E. 57TH STREET, 8TH FLOOR NEW YORK NY 10022 212 750-7117
HUMMINGBIRD MANAGEMENT LLC (Filed by) CIK: 0001164073 (see all company filings)

IRS No.: 134082842 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A