Jefferson Gramm

Insider Reports History

Location
Brooklyn, NY
Signature
/s/ Jefferson Gramm
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Jefferson Gramm:

Company Role Class Num Shares Value Price $ Report Date Ownership
INNOVATIVE FOOD HOLDINGS INC Director, 10%+ Owner Common Stock, par value $0.0001 per share 6,193,349 $9,909,358 $1.60 04 Dec 2024 By Bandera Master Fund L.P.
Rubicon Technology, Inc. Director, Other*, 10%+ Owner Common Stock, $0.001 Par Value Per Share 128,323 $2,566,460 $20.00 19 Aug 2022 Indirect
Rubicon Technology, Inc. Director, Other*, 10%+ Owner Common Stock 258,256 $389,967 $1.51 29 Jul 2022 Indirect
Rubicon Technology, Inc. Director, Other*, 10%+ Owner Common Stock, $0.001 Par Value Per Share 3,021 $60,420 $20.00 19 Aug 2022 Direct
Rubicon Technology, Inc. Director, Other*, 10%+ Owner Common Stock 5,454 $8,236 $1.51 29 Jul 2022 Direct

Insider Reports Filed by Jefferson Gramm

Symbol Company Period Transactions Value $ Form Type Role Filing Time
IVFH INNOVATIVE FOOD HOLDINGS INC 04 Dec 2024 1 +$2,000,000 4 Director, 10%+ Owner 06 Dec 2024, 19:39
IVFH INNOVATIVE FOOD HOLDINGS INC 21 Jul 2024 1 +$420,000 4 Director 23 Jul 2024, 16:39
IVFH INNOVATIVE FOOD HOLDINGS INC 17 Jul 2024 2 +$1,330,019 4 Director 19 Jul 2024, 17:50
IVFH INNOVATIVE FOOD HOLDINGS INC 08 Feb 2023 1 +$90,000 4 Director 10 Feb 2023, 15:27
RBCN Rubicon Technology, Inc. 19 Aug 2022 2 -$2,659,840 4 Director, Other*, 10%+ Owner 23 Aug 2022, 16:23
RBCN Rubicon Technology, Inc. 29 Jul 2022 1 $0 4 Director, 10%+ Owner 01 Aug 2022, 16:30
IVFH INNOVATIVE FOOD HOLDINGS INC 10 Sep 2021 0 $0 3 Director 28 Jan 2022, 15:38
RBCN Rubicon Technology, Inc. 23 Jun 2021 2 +$9,999 4 Director, 10%+ Owner 28 Jun 2021, 21:21