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Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001258897-18-001086
Filing Date
2018-02-09
Accepted
2018-02-09 08:30:17
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G/A dfs232.htm SC 13G/A 51238
  Complete submission text file 0001258897-18-001086.txt   52929
Mailing Address 48 SOUTH SERVICE ROAD SUITE 300 MELVILLE NY 11747
Business Address 48 S. 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: 0226
Type: SC 13G/A | Act: 34 | File No.: 005-13212 | Film No.: 18588007
SIC: 3672 Printed Circuit Boards

Mailing Address 6300 BEE CAVE ROAD BUILDING ONE AUSTIN TX 78746
Business Address 6300 BEE CAVE ROAD BUILDING ONE AUSTIN TX 78746 (512) 306-7400
DIMENSIONAL FUND ADVISORS LP (Filed by) CIK: 0000354204 (see all company filings)

IRS No.: 222370029 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000