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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001615774-17-003036
Filing Date
2017-06-07
Accepted
2017-06-07 18:41:07
Documents
1
Period of Report
2017-05-31

Document Format Files

Seq Description Document Type Size
1 OWNERSHIP DOCUMENT - TIM S. LEDWICK s106489_form4.html 4  
1 OWNERSHIP DOCUMENT - TIM S. LEDWICK s106489_form4.xml 4 3845
  Complete submission text file 0001615774-17-003036.txt   5390
Mailing Address ONE ROCKEFELLER PLAZA, 11TH FLOOR NEW YORK NY 10020
Business Address ONE ROCKEFELLER PLAZA, 11TH FLOOR NEW YORK NY 10020 347-321-7646
SPHERIX INC (Issuer) CIK: 0000012239 (see all company filings)

IRS No.: 520849320 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 6794 Patent Owners & Lessors

Mailing Address 10200 INNOVATION DRIVE, SUITE 300 MILWAUKEE WI 53226
Business Address
LEDWICK TIM S (Reporting) CIK: 0001016675 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-05576 | Film No.: 17898322