Jefferson Gramm

Affiliations

  • Large Shareholder, Other at Star Group L.p. (SGU), 2025-06-03
  • Large Shareholder, Director at Innovative Food Holdings Inc (IVFH), 2024-12-07
  • Large Shareholder at Joint Corp (JYNT), 2023-09-21
  • Large Shareholder, Director, Other at Rubicon Technology Inc. (RBCN), 2022-08-23
  • Large Shareholder at Bbq Holdings Inc. (BBQ), 2021-05-24
  • Large Shareholder, Director at Tandy Leather Factory Inc (TLF), 2019-04-15
  • Director at Ambassadors Group Inc (EPAX), 2015-05-21
  • Large Shareholder, Director at Morgans Foods Inc (MRFD), 2014-05-28
  • Large Shareholder at Makemusic Inc. (MMUS), 2013-03-15
  • Large Shareholder at Lubys Inc (LUB), 2012-06-04
  • Other at California Coastal Communities Inc (CALCQ), 2010-12-10
  • Large Shareholder, Director at Peerless Systems Corp (PRLS), 2010-11-12
Insider Trading: Purchases See All
Symbol Price Amount Total Value Remaining Holdings Date Form 4
IVFH $1.60 1,250,000 $2,000,000.00 6,193,349 2024-12-04 Filing
IVFH $1.20 350,000 $420,000.00 4,943,349 2024-07-21 Filing
IVFH $1.20 258,349 $310,018.80 4,593,349 2024-07-17 Filing
IVFH $1.20 850,000 $1,020,000.00 4,335,000 2024-07-17 Filing
IVFH $0.25 360,000 $90,000.00 3,485,000 2023-02-08 Filing
Insider Trading: Sales See All
Symbol Price Amount Total Value Remaining Holdings Date Form 4
RBCN $20.00 129,933 $2,598,660.00 128,323 2022-08-19 Filing
RBCN $20.00 3,059 $61,180.00 3,021 2022-08-19 Filing