Nicolas Jammet
CIK 1885246 · Chief Concept Officer · last filed 2026-03-17
Nicolas Jammet is a Chief Concept Officer who has filed 33 SEC Form 4 insider transactions across 1 company since 2021. The most recent filing, for SG, was dated Aug 17, 2026. Across all open-market trades the lifetime net is −$34.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $12.5M 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.
$12.49M
1
33
-$34.56M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| SG | Chief Concept Officer | 1,839,592 | $6.79 | $12.49M | -$34.56M | 22 | 2026-03-17 |
Recent Filings
33 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-08-17 | SG | Notice (144/A) | −169,767 | -$6.07M | EDGAR |
| 2026-03-17 | SG | Grant (A) | +53,846 | $0 | EDGAR |
| 2026-03-09 | SG | Buy (P) | +4,428 | $25.3K | EDGAR |
| 2025-11-12 | SG | Buy (P) | +18,115 | $99.8K | EDGAR |
| 2025-03-18 | SG | Mixed | +3,169 | -$50.5K | EDGAR |
| 2025-03-17 | SG | Notice (144) | −2,123 | -$49.9K | EDGAR |
| 2025-03-12 | SG | Mixed | — | -$185.4K | EDGAR |
| 2025-03-10 | SG | Notice (144) | −186,577 | -$4.38M | EDGAR |
| 2024-12-16 | SG | Sell (S) | −170,199 | -$6.42M | EDGAR |
| 2024-12-13 | SG | Notice (144) | −170,199 | -$6.09M | 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.