Michael J. Koss, President and CEO at KOSS CORP (KOSS), sold 19,220 shares at $18.51 ($356K) on 2021-08-31, disclosed to the SEC on 2021-09-02.
Open-market sale of $356k KOSS by President and CEO. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $18.51 | 9,220 | $171K | 47.9% |
| 2 | $18.51 | 9,220 | $171K | 47.9% |
| 3 | $18.75 | 780 | $15K | 4.1% |
| Total | $18.52 avg | 19,220 | $356K | 100% |
| Filing → |
| KOSS | SELL | 2021-09-03 | $156K | — | Filing → |
| KOSS | SELL | 2021-08-31 | $182K | — | Filing → |
| KOSS | SELL | 2021-08-26 | $326K | — | Filing → |