Lenore Lillie is VP at KOSS CORP (KOSS). They have made 9 open-market trades across 1 company since 2006, most recently 2025-12-02.
CIK 0001216781
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.
1 open-market purchase totalling $12K since 2025, against 8 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| KOSS | 2,500 | $9K |
Shares reported on the most recent Form 4, priced at the 2025-12-04 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 |
|---|---|---|---|---|---|---|---|---|
| KOSS | BUY | 2025-12-02 | 2025-12-04 | $4.96 | $12K | -7.8% | -8.4% | -14.1% |
| KOSS | SELL | 2021-07-01 | 2021-07-02 | $22.27 | $334K | -9.1% | -12.1% | -22.8% |
| KOSS | SELL | 2021-04-01 | 2021-04-05 | $23.43 | $248K | -17.3% | -26.5% | -10.7% |
| KOSS | SELL | 2021-03-01 | 2021-03-02 | $16.50 | $370K | +64.7% | +37.0% | +42.6% |
| KOSS | SELL | 2021-02-01 | 2021-02-03 | $34.67 | $4.4M | -39.6% | -38.4% | -25.2% |
| KOSS | SELL | 2021-01-25 | 2021-01-27 | $4.60 | $221K | -74.3% | -77.4% | -73.3% |
| KOSS | SELL | 2020-12-29 | 2020-12-30 | $4.72 | $128K | -2.4% | +1827.7% | +588.3% |
| KOSS | SELL | 2006-01-27 | 2006-01-30 | $28.75 | $180K | -8.3% | +0.9% | +0.9% |
| KOSS | SELL | 2006-01-24 | 2006-01-26 | $27.00 | $168K | -8.3% | +0.9% | +0.9% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.