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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000892712-16-001326
Filing Date
2016-02-05
Accepted
2016-02-05 10:11:50
Documents
1

Document Format Files

Seq Description Document Type Size
1 AMENDMENT NO. 6 TO SCHEDULE 13G heartlandpark13ga.htm SC 13G/A 52791
  Complete submission text file 0000892712-16-001326.txt   54262
Mailing Address 48 SOUTH SERVICE ROAD SUITE 300 MELVILLE NY 11747
Business Address 48 SOUTH SERVICE ROAD SUITE 300 MELVILLE NY 11747 6314653600
PARK ELECTROCHEMICAL CORP (Subject) CIK: 0000076267 (see all company filings)

IRS No.: 111734643 | State of Incorp.: NY | Fiscal Year End: 0302
Type: SC 13G/A | Act: 34 | File No.: 005-13212 | Film No.: 161390461
SIC: 3672 Printed Circuit Boards

Mailing Address 789 N WATER STREET MILWAUKEE WI 53202
Business Address 789 N WATER STREET MILWAUKEE WI 53202 414-347-7777
HEARTLAND ADVISORS INC (Filed by) CIK: 0000937394 (see all company filings)

IRS No.: 391078128 | State of Incorp.: WI | Fiscal Year End: 1231
Type: SC 13G/A