Radoff Family Foundation - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Time period
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2025-08-13
4:26 pm
Sale
2025-06-3013GSPRUCE BIOSCIENCES INC
SPRB
Radoff Family Foundation0
0.000%
-53,000decrease
(Position Closed)
Filing
History
2025-08-13
4:24 pm
Sale
2025-06-3013GSEER INC
SEER
Radoff Family Foundation1,399,422
2.600%
-2,855,578decrease
(-67.11%)
Filing
History
2025-08-13
4:22 pm
Sale
2025-06-3013GASCENT INDUSTRIES CO. COM
ACNT
Radoff Family Foundation350,000
3.700%
-650,000decrease
(-65.00%)
Filing
History
2025-08-13
4:20 pm
Sale
2025-06-3013GNEUROMETRIX INC PAR $.0001
NURO
Radoff Family Foundation0
0.000%
-203,500decrease
(Position Closed)
Filing
History
2025-07-22
12:41 pm
Purchase
2025-07-1013DIDENTIVE INC
INVE
Radoff Family Foundation2,071,049
8.800%
344,049increase
(+19.92%)
Filing
History
2025-07-01
4:30 pm
Purchase
2025-06-2613DIDENTIVE INC
INVE
Radoff Family Foundation1,727,000
7.300%
262,000increase
(+17.88%)
Filing
History
2025-06-25
4:33 pm
Purchase
2025-06-2313DENZO BIOCHEM,INC.
ENZB
Radoff Family Foundation4,820,882
9.200%
215,750increase
(+4.68%)
Filing
History
2025-05-21
4:18 pm
Sale
2025-04-0913DPRESIDIO PPTY TR INC
SQFT
Radoff Family Foundation3,585
0.300%
-96,415decrease
(-96.42%)
Filing
History
2025-05-14
4:02 pm
Purchase
2025-03-3113GSUNLINK HEALTH SYSTEMS INC
SSY
Radoff Family Foundation667,978
9.500%
77,978increase
(+13.22%)
Filing
History
2025-05-14
4:01 pm
Purchase
2025-03-3113GSEER INC
SEER
Radoff Family Foundation4,255,000
7.600%
1,335,000increase
(+45.72%)
Filing
History
2025-04-17
12:23 pm
Purchase
2025-04-1613DATEA PHARMACEUTICALS INC
AVIR
Radoff Family Foundation3,380,100
4.000%
275,000increase
(+8.86%)
Filing
History
2025-03-21
11:58 am
Purchase
2025-03-2013DATEA PHARMACEUTICALS INC
AVIR
Radoff Family Foundation3,105,100
3.600%
285,100increase
(+10.11%)
Filing
History
2025-03-20
4:40 pm
Purchase
2025-03-2013DIDENTIVE INC
INVE
Radoff Family Foundation1,465,000
6.200%
175,000increase
(+13.57%)
Filing
History
2025-03-18
09:54 am
Unchanged
2025-03-1713DALTO INGREDIENTS INC
ALTO
Radoff Family Foundation3,625,000
4.700%
0
(Unchanged)
Filing
History
2025-03-04
09:27 am
Purchase
2025-02-2713DATEA PHARMACEUTICALS INC
AVIR
Radoff Family Foundation2,820,000
3.300%
2,820,000increase
(New Position)
Filing
History
2025-03-03
11:46 am
Purchase
2025-02-2413GIDENTIVE INC
INVE
Radoff Family Foundation1,290,000
5.400%
1,290,000increase
(New Position)
Filing
History
2025-02-24
12:51 pm
Purchase
2025-02-1813DALTO INGREDIENTS INC
ALTO
Radoff Family Foundation3,625,000
4.700%
3,625,000increase
(New Position)
Filing
History
2025-02-21
4:54 pm
Purchase
2025-02-1413GSUNLINK HEALTH SYSTEMS INC
SSY
Radoff Family Foundation590,000
8.400%
590,000increase
(New Position)
Filing
History
2025-02-13
10:06 am
Sale
2024-12-3113GBLUEROCK HOMES TR INC REG WAY
BHM
Radoff Family Foundation344,800
8.700%
-45,200decrease
(-11.59%)
Filing
History
2025-02-13
10:04 am
Purchase
2024-12-3113GNEUROMETRIX INC PAR $.0001
NURO
Radoff Family Foundation203,500
9.960%
52,108increase
(+34.42%)
Filing
History
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