Nicolas Jammet is Chief Concept Officer at Sweetgreen, Inc. (SG). They have made 11 open-market trades across 1 company since 2022, most recently 2026-03-15.
CIK 0001885246
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
2 open-market purchases totalling $125K since 2025, against 9 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| SG | 1,817,049 | $18.3M |
Shares reported on the most recent Form 4, priced at the 2026-03-17 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| SG | BUY | 2026-03-05 | 2026-03-09 | $5.71 | $25K | -11.4% | -3.5% | +24.4% |
| SG | BUY | 2025-11-12 | 2025-11-12 | $5.51 | $100K | +11.5% | +25.0% | -6.9% |
| SG | SELL | 2025-03-17 | 2025-03-18 | $23.80 | $101K | +7.9% | -21.9% | -46.6% |
| SG | SELL · 10b5-1 | 2025-03-10 | 2025-03-12 | $25.05 | $185K | +4.2% | -15.9% | -45.9% |
| SG | SELL | 2024-12-13 | 2024-12-16 | $37.73 | $12.8M | -7.4% | -5.6% | -31.0% |
| SG | SELL · 10b5-1 | 2024-12-09 | 2024-12-11 | $38.78 | $3.9M | -14.0% | -14.1% | -35.5% |
| SG | SELL · 10b5-1 | 2024-12-05 | 2024-12-09 | $40.14 | $2.7M | -8.4% | -15.0% | -37.0% |
| SG | SELL · 10b5-1 | 2024-12-03 | 2024-12-05 | $38.68 | $3.2M | -11.4% | -13.7% | -43.2% |
| SG | SELL · 10b5-1 | 2024-11-25 | 2024-11-27 | $45.00 | $1.2M | -13.8% | -23.7% | -47.2% |
| SG | SELL · 10b5-1 | 2024-11-06 | 2024-11-07 | $40.04 | $3.0M | +4.1% | +3.5% | -9.2% |
| SG | SELL · 10b5-1 | 2024-10-28 | 2024-10-30 | $40.01 | $141K | +5.4% | +10.0% | -14.7% |
| SG | SELL · 10b5-1 | 2024-09-13 | 2024-09-17 | $35.10 | $2.1M | +6.5% | +5.3% | +4.0% |
| SG | SELL · 10b5-1 | 2024-09-09 | 2024-09-11 | $29.71 | $2.5M | +10.7% | +17.0% | +13.0% |
| SG | SELL | 2024-08-26 | 2024-08-27 | $35.77 | $12.1M | -15.7% | +2.9% | +29.4% |
| SG | SELL | 2024-06-05 | 2024-06-06 | $30.50 | $4.6M | -9.9% | -25.1% | -14.2% |
| SG | SELL | 2024-05-15 | 2024-05-16 | $31.30 | $4.7M | -7.7% | -6.0% | +6.2% |
| SG | SELL | 2023-11-27 | 2023-11-28 | $9.63 | $482K | +6.5% | +16.8% | +16.0% |
| SG | SELL | 2023-08-30 | 2023-09-01 | $14.20 | $355K | -13.3% | -15.3% | -32.8% |
| SG | SELL | 2023-03-09 | 2023-03-13 | $7.45 | $2.9M | -6.0% | +8.3% | +47.1% |
| SG | SELL | 2022-10-18 | 2022-10-20 | $20.00 | $8K | +5.9% | -26.5% | -43.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.