| Filing Date | Insider | Type | 10b5-1 | Net Shares | Ownership change | Avg. Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| 2025-12-04 | LILLIE LENORE Director | Purchase | +2,500 | +100.00%2,500 | $4.96 | $12,400 | View SEC filing | |
| 2025-06-17 | KOSS JOHN C JR Vice President - Sales | Sale | -50,000 | -11.31%196,028 | $5.71 | $285,305 | View SEC filing | |
| 2025-06-17 | Koss Michael J Jr VP - Marketing & Product | Sale | -30,643 | -18.75%26,000 | $4.81 | $147,254 | View SEC filing | |
| 2024-12-16 | KOSS JOHN C JR Vice President - Sales | Sale | -25,000 | -11.31%196,028 | $7.39 | $184,725 | View SEC filing | |
| 2024-05-21 | KOSS JOHN C JR Vice President - Sales | Sale | -25,000 | -11.31%196,028 | $5.25 | $131,250 | View SEC filing | |
| 2022-06-03 | Sweasy William Jesse Director | Purchase | +2,847 | +16.60%20,000 | $7.30 | $20,783 | View SEC filing | |
| 2022-06-02 | Sweasy William Jesse Director | Purchase | +17,153 | +100.00%17,153 | $6.96 | $119,385 | View SEC filing | |
| 2021-11-02 | Smith David Donnan Chief Financial Officer | Sale | -10,000 | -100.00%0 | $15.54 | $155,400 | View SEC filing | |
| 2021-09-17 | Koss Michael J Jr VP - Marketing & Product | Sale | -24,089 | -48.09%26,000 | $17.74 | $427,339 | View SEC filing | |
| 2021-09-03 | KOSS MICHAEL J President and CEO | Sale | -8,500 | -1.09%774,907 | $18.33 | $155,805 | View SEC filing | |
| 2021-09-02 | KOSS JOHN C JR Vice President - Sales | Sale | -10,000 | -6.21%151,028 | $18.38 | $183,800 | View SEC filing | |
| 2021-09-02 | KOSS MICHAEL J President and CEO | Sale | -10,000 | -1.18%774,907 | $18.53 | $185,287 | View SEC filing | |
| 2021-08-31 | KOSS JOHN C JR Vice President - Sales | Sale | -15,000 | -6.21%151,028 | $18.13 | $271,900 | View SEC filing | |
| 2021-08-31 | KOSS MICHAEL J President and CEO | Sale | -10,000 | -0.59%774,907 | $18.18 | $181,788 | View SEC filing | |
| 2021-08-26 | Koss Michael J Jr VP - Marketing & Product | Sale | -30,000 | -53.57%26,000 | $18.01 | $540,300 | View SEC filing | |
| 2021-08-26 | Smith David Donnan Chief Financial Officer | Sale | -110,000 | -100.00%0 | $17.64 | $1,940,400 | View SEC filing | |
| 2021-08-26 | KOSS JOHN C JR Vice President - Sales | Sale | -75,000 | -33.18%151,028 | $18.45 | $1,383,451 | View SEC filing | |
| 2021-08-26 | KOSS MICHAEL J President and CEO | Sale | -16,500 | -2.08%774,907 | $19.74 | $325,710 | View SEC filing | |
| 2021-07-02 | Smith David Donnan Chief Financial Officer | Sale | -50,000 | -100.00%0 | $22.19 | $1,109,625 | View SEC filing | |
| 2021-07-02 | LILLIE LENORE VP - Operations | Sale | -15,000 | -100.00%0 | $22.27 | $334,050 | View SEC filing | |
| 2021-06-16 | KOSS JOHN C JR Vice President - Sales | Sale | -8,000 | -5.03%151,028 | $24.59 | $196,700 | View SEC filing | |
| 2021-06-16 | Koss Michael J Jr VP - Marketing & Product | Sale | -10,000 | -27.78%26,000 | $24.30 | $243,000 | View SEC filing | |
| 2021-06-10 | KOSS JOHN C JR Vice President - Sales | Sale | -13,133 | -7.63%159,028 | $28.86 | $378,990 | View SEC filing | |
| 2021-06-03 | Koss Michael J Jr VP - Marketing & Product | Sale | -10,000 | -21.74%36,000 | $40.51 | $405,100 | View SEC filing | |
| 2021-06-03 | KOSS JOHN C JR Vice President - Sales | Sale | -30,000 | -14.84%172,161 | $30.37 | $911,050 | View SEC filing |
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