Maya Prosor is Chief Business Officer at Lemonade, Inc. (LMND). They have made 11 open-market trades across 1 company since 2024, most recently 2026-09-03.
CIK 0002011118
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.
0 open-market purchases, against 11 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| LMND | 186,533 | $8.2M |
Shares reported on the most recent Form 4, priced at the 2026-09-08 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 |
|---|---|---|---|---|---|---|---|---|
| LMND | SELL | 2026-09-03 | 2026-09-08 | $54.63 | $57K | -5.5% | -6.1% | — |
| LMND | SELL | 2026-06-03 | 2026-06-05 | $53.17 | $65K | +11.3% | +52.9% | +7.1% |
| LMND | SELL | 2026-03-03 | 2026-03-05 | $50.12 | $11K | +26.0% | +16.7% | -0.8% |
| LMND | SELL | 2025-12-02 | 2025-12-04 | $72.74 | $14K | +6.9% | +1.0% | -28.0% |
| LMND | SELL | 2025-09-03 | 2025-09-05 | $50.34 | $14K | +11.7% | +12.3% | +53.7% |
| LMND | SELL | 2025-06-03 | 2025-06-05 | $35.25 | $9K | +4.4% | +17.5% | +37.5% |
| LMND | SELL | 2025-03-04 | 2025-03-06 | $33.79 | $11K | -0.2% | -17.4% | +5.4% |
| LMND | SELL | 2024-12-03 | 2024-12-23 | $45.50 | $14K | -3.6% | -20.8% | -7.7% |
| LMND | SELL · 10b5-1 | 2024-11-21 | 2024-11-25 | $50.00 | $1.5M | -5.3% | -11.1% | -30.2% |
| LMND | SELL · 10b5-1 | 2024-11-11 | 2024-11-13 | $30.00 | $600K | +54.6% | +27.0% | -0.5% |
| LMND | SELL | 2024-09-04 | 2024-09-06 | $18.84 | $5K | -1.5% | -15.4% | +148.7% |
| LMND | SELL | 2024-06-04 | 2024-06-06 | $16.03 | $4K | -0.2% | +3.3% | +15.6% |
| LMND | SELL | 2024-03-11 | 2024-03-13 | $17.72 | $5K | -4.1% | -2.4% | -7.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.