998 filings
Page 13 of 50
5
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28 Feb 20
Annual statement of changes in insider ownership
12:54pm
SC 13G
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28 Feb 20
Beneficial ownership report
12:35pm
CORRESP
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28 Feb 20
Correspondence with SEC
12:00am
8-K
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24 Feb 20
Spherix Announces a Special Dividend Distribution
4:18pm
UPLOAD
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11 Feb 20
Letter from SEC
12:00am
SC 13D
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14 Jan 20
Spherix Inc
4:33pm
8-K
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10 Dec 19
Spherix Announces the Closing of CBM BioPharma Transaction
10:00am
8-K
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11 Oct 19
Spherix Sets Record Date for Dividend Distribution
2:45pm
8-K
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6 Sep 19
Submission of Matters to a Vote of Security Holders
4:32pm
8-K
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23 Aug 19
Other Events
4:45pm
DEFA14A
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23 Aug 19
Additional proxy soliciting materials
4:43pm
8-K
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19 Aug 19
Spherix Urges Shareholders to Approve Purchase of CBM BioPharma, Inc. Assets at Special Meeting
5:27pm
DEFA14A
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19 Aug 19
Additional proxy soliciting materials
5:25pm
DEFA14A
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12 Aug 19
Additional proxy soliciting materials
12:00am