Koss Corporation, together with its subsidiaries, designs, manufactures, and sells stereo headphones and related accessories in the United States, the Czech Republic, Sweden, Canada, the Russian Federation, Japan, Malaysia, and internationally. It offers high-fidelity headphones, wireless Bluetooth headphones, wireless Bluetooth speakers, computer headsets, telecommunications headsets, active noise canceling headphones, and compact disc recordings under the Koss Classics label. The company sells its products through distributors, international …
Over the last 12 months, insiders at Koss Corporation have bought $0 and sold $131,250 worth of Koss Corporation stock.
On average, over the past 5 years, insiders at Koss Corporation have bought $80,084 and sold $37.01M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 2,847 shares for transaction amount of $20,783 was made by Sweasy William Jesse () on 2022‑06‑02.
2024-05-20 | Sale | Vice President - Sales | 25,000 0.2681% | $5.25 | $131,250 | +34.12% | ||
2022-06-02 | 2,847 0.0315% | $7.30 | $20,783 | -14.29% | ||||
2022-06-01 | 17,153 0.1815% | $6.96 | $119,385 | -13.91% | ||||
2021-11-02 | Sale | Chief Financial Officer | 10,000 0.1059% | $15.54 | $155,400 | -52.15% | ||
2021-09-15 | Sale | VP - Marketing & Product | 24,089 0.2742% | $17.74 | $427,339 | -52.61% | ||
2021-09-01 | Sale | President and CEO | 780 0.0091% | $18.75 | $14,625 | -52.64% | ||
2021-08-31 | Sale | President and CEO | 9,220 0.1052% | $18.51 | $170,662 | -52.86% | ||
2021-08-31 | Sale | Vice President - Sales | 10,000 0.1133% | $18.38 | $183,800 | -52.86% | ||
2021-08-30 | Sale | President and CEO | 5,400 0.062% | $18.28 | $98,712 | -51.80% | ||
2021-08-30 | Sale | Vice President - Sales | 5,000 0.0573% | $18.26 | $91,300 | -51.80% | ||
2021-08-27 | Sale | President and CEO | 4,600 0.0522% | $18.06 | $83,076 | -51.53% | ||
2021-08-27 | Sale | Vice President - Sales | 10,000 0.1135% | $18.06 | $180,600 | -51.53% | ||
2021-08-26 | Sale | President and CEO | 8,500 0.0993% | $18.33 | $155,805 | -50.79% | ||
2021-08-25 | Sale | VP - Marketing & Product | 30,000 0.3364% | $18.01 | $540,300 | -51.84% | ||
2021-08-24 | Sale | President and CEO | 16,500 0.1898% | $19.74 | $325,710 | -54.90% | ||
2021-08-24 | Sale | Vice President - Sales | 75,000 0.8063% | $18.45 | $1.38M | -54.90% | ||
2021-08-24 | Sale | Chief Financial Officer | 110,000 1.131% | $17.64 | $1.94M | -54.90% | ||
2021-07-01 | Sale | Chief Financial Officer | 50,000 0.5729% | $22.19 | $1.11M | -49.06% | ||
2021-07-01 | Sale | VP - Operations | 15,000 0.1725% | $22.27 | $334,050 | -49.06% | ||
2021-06-15 | Sale | Vice President - Sales | 5,000 0.058% | $24.22 | $121,100 | -48.63% |
KOSS MICHAEL J | President and CEO | 774907 8.2871% | $7.04 | 11 | 18 | +34.78% |
STOLLENWERK JOHN J | director | 32562 0.3482% | $7.04 | 16 | 0 | +9.33% |
Sweasy William Jesse | 20000 0.2139% | $7.04 | 5 | 1 | +137.67% | |
KOSS JOHN C | director | 4000 0.0428% | $7.04 | 20 | 1 | <0.0001% |
Nixon Theodore | director | 0 0% | $7.04 | 20 | 2 | +22.19% |
The Vanguard Group | $674,641.00 | 2.84 | 262,506 | 0% | +$0 | <0.0001 | |
Dimensional Fund Advisors | $349,893.00 | 1.47 | 136,145 | -0.26% | -$925.20 | <0.0001 | |
BlackRock | $159,060.00 | 0.67 | 61,891 | -1.02% | -$1,647.37 | <0.0001 | |
Geode Capital Management | $152,852.00 | 0.64 | 59,467 | 0% | +$0 | <0.0001 | |
Renaissance Technologies | $58,000.00 | 0.25 | 22,660 | +72.98% | +$24,469.55 | <0.0001 |