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Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0000892712-19-000374
Filing Date
2019-10-08
Accepted
2019-10-08 10:36:56
Documents
1

Document Format Files

Seq Description Document Type Size
1 AMENDMENT NO. 4 TO SCHEDULE 13G acacia13ga.htm SC 13G/A 79790
  Complete submission text file 0000892712-19-000374.txt   81275
Mailing Address 520 NEWPORT CENTER DRIVE 12TH FLOOR NEWPORT BEACH CA 92660
Business Address 520 NEWPORT CENTER DRIVE 12TH FLOOR NEWPORT BEACH CA 92660 9494808300
ACACIA RESEARCH CORP (Subject) CIK: 0000934549 (see all company filings)

IRS No.: 954405754 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-51585 | Film No.: 191142009
SIC: 6794 Patent Owners & Lessors

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