Jefferson Gramm
CIK 1427290 · last filed 2024-12-06
Jefferson Gramm is a corporate insider who has filed 33 SEC Form 4 insider transactions across 6 companies since 2010. Across all open-market trades the lifetime net is +$2.0M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $126.5M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$126.53M
6
33
$1.96M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| JYNT | 10%+ Owner | 2,459,687 | $8.63 | $21.23M | $4.97M | 3 | 2022-10-24 |
| Rubicon Technology, Inc. (RBCN) Delisted | Director | 131,344 | $5.70 | $748.5K | -$7.98M | 8 | 2022-08-23 |
| TLF | Director | 5,779,240 | $2.38 | $13.75M | $901.4K | 7 | 2019-03-22 |
| DAVE | 10%+ Owner | 34,168 | $406.45 | $13.89M | $97.0K | 2 | 2017-07-19 |
| AMBASSADORS GROUP INC (EPAX) Delisted | Director | 3,084,587 | — | — | $2.31M | 4 | 2015-05-21 |
| SGU | 10%+ Owner | 6,144,127 | $12.64 | $77.66M | $1.66M | 3 | 2012-06-25 |
Recent Filings
33 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-12-06 | — | Buy (P) | +1,250,000 | $2.00M | |
| 2024-07-23 | — | Buy (P) | +350,000 | $420.0K | |
| 2024-07-19 | — | Buy (P) | +1,108,349 | $1.33M | |
| 2023-02-10 | — | Buy (P) | +360,000 | $90.0K | |
| 2022-10-24 | JYNT | Buy (P) | +49,581 | $758.1K | EDGAR |
| 2022-09-29 | JYNT | Buy (P) | +217,401 | $3.44M | EDGAR |
| 2022-08-23 | Rubicon Technology, Inc. (RBCN) Delisted | Sell (S) | −398,976 | -$7.98M | EDGAR |
| 2022-08-01 | Rubicon Technology, Inc. (RBCN) Delisted | Grant (A) | +1,010 | $0 | EDGAR |
| 2021-06-28 | Rubicon Technology, Inc. (RBCN) Delisted | Grant (A) | +1,250 | $0 | EDGAR |
| 2020-09-15 | Rubicon Technology, Inc. (RBCN) Delisted | Grant (A) | +1,199 | $0 | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.