Koss Corp (KOSS)
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Past 90 days
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Past 90 days
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| Notification date | Transaction date | B/S Transaction type | Insider and/or position |
Nb. shares Price Value |
Number of shares | Price | Value | Details |
|---|---|---|---|---|---|---|---|---|
| 2024-12-16 | 2024-12-12 | S Sale |
Vice President - Sales Officer |
25,000
-11.3%
7.39USD 184,725 |
25,000 -11.3% | 7.39 | USD 184,725 | |
| 2024-05-21 | 2024-05-20 | S Sale |
Vice President - Sales Officer |
25,000
-11.3%
5.25USD 131,250 |
25,000 -11.3% | 5.25 | USD 131,250 | |
| 2024-05-21 | 2024-05-20 | S Sale |
Vice President - Sales Officer |
25,000
-11.3%
5.25USD 131,250 |
25,000 -11.3% | 5.25 | USD 131,250 | |
| 2022-06-03 | 2022-06-02 | B Purchase | Non-Executive Director |
2,847
+16.6%
7.30USD 20,783 |
2,847 +16.6% | 7.30 | USD 20,783 | |
| 2022-06-02 | 2022-06-01 | B Purchase | Non-Executive Director |
17,153
+inf%
6.96USD 119,385 |
17,153 +inf% | 6.96 | USD 119,385 | |
| 2021-11-02 | 2021-11-02 | S Sale |
Chief Financial Officer Officer |
10,000
-100.0%
15.54USD 155,400 |
10,000 -100.0% | 15.54 | USD 155,400 | |
| 2021-09-17 | 2021-09-15 | S Sale |
VP - Marketing & Product Officer |
24,089
-48.1%
17.74USD 427,339 |
24,089 -48.1% | 17.74 | USD 427,339 | |
| 2021-09-03 | 2021-08-26 | S Sale |
President and CEO Executive Director Large shareholder |
8,500
-1.1%
18.33USD 155,805 |
8,500 -1.1% | 18.33 | USD 155,805 | |
| 2021-08-26 | 2021-08-24 | S Sale |
Vice President - Sales Officer Large shareholder |
25,000
-14.2%
20.06USD 501,500 |
25,000 -14.2% | 20.06 | USD 501,500 | |
| 2021-08-26 | 2021-08-24 | S Sale |
Vice President - Sales Officer Large shareholder |
13,737
-7.2%
18.27USD 250,975 |
13,737 -7.2% | 18.27 | USD 250,975 | |
| 2021-08-26 | 2021-08-24 | S Sale |
Vice President - Sales Officer Large shareholder |
36,263
-16.0%
17.40USD 630,976 |
36,263 -16.0% | 17.40 | USD 630,976 | |
| 2021-08-26 | 2021-08-24 | S Sale |
President and CEO Executive Director Large shareholder |
16,500
-2.1%
19.74USD 325,710 |
16,500 -2.1% | 19.74 | USD 325,710 | |
| 2021-06-16 | 2021-06-15 | S Sale |
Vice President - Sales Officer Large shareholder |
5,000
-3.2%
24.22USD 121,100 |
5,000 -3.2% | 24.22 | USD 121,100 | |
| 2021-06-16 | 2021-06-14 | S Sale |
Vice President - Sales Officer Large shareholder |
3,000
-1.9%
25.20USD 75,600 |
3,000 -1.9% | 25.20 | USD 75,600 | |
| 2021-06-03 | 2021-06-03 | S Sale |
Vice President - Sales Officer Large shareholder |
5,000
-2.8%
35.36USD 176,800 |
5,000 -2.8% | 35.36 | USD 176,800 | |
| 2021-06-03 | 2021-06-03 | S Sale |
Vice President - Sales Officer Large shareholder |
5,000
-2.7%
32.50USD 162,500 |
5,000 -2.7% | 32.50 | USD 162,500 | |
| 2021-06-03 | 2021-06-03 | S Sale |
Vice President - Sales Officer Large shareholder |
5,000
-2.7%
30.00USD 150,000 |
5,000 -2.7% | 30.00 | USD 150,000 | |
| 2021-06-03 | 2021-06-03 | S Sale |
Vice President - Sales Officer Large shareholder |
5,000
-2.6%
31.35USD 156,750 |
5,000 -2.6% | 31.35 | USD 156,750 | |
| 2021-06-03 | 2021-06-02 | S Sale |
Vice President - Sales Officer Large shareholder |
5,000
-2.5%
28.00USD 140,000 |
5,000 -2.5% | 28.00 | USD 140,000 | |
| 2021-06-03 | 2021-06-02 | S Sale |
President and CEO Executive Director Large shareholder |
5,000
-15.6%
43.00USD 215,000 |
5,000 -15.6% | 43.00 | USD 215,000 | |
| 2021-06-03 | 2021-06-02 | S Sale |
President and CEO Executive Director Large shareholder |
5,000
-13.5%
30.00USD 150,000 |
5,000 -13.5% | 30.00 | USD 150,000 | |
| 2021-06-03 | 2021-06-02 | S Sale |
President and CEO Executive Director Large shareholder |
8,221
-1.0%
29.63USD 243,588 |
8,221 -1.0% | 29.63 | USD 243,588 | |
| 2021-06-03 | 2021-06-02 | S Sale |
President and CEO Executive Director Large shareholder |
10,000
-1.3%
28.18USD 281,800 |
10,000 -1.3% | 28.18 | USD 281,800 | |
| 2021-06-03 | 2021-06-02 | S Sale |
President and CEO Executive Director Large shareholder |
25,000
-3.1%
26.11USD 652,750 |
25,000 -3.1% | 26.11 | USD 652,750 | |
| 2021-06-03 | 2021-06-02 | S Sale |
VP - Marketing & Product Officer |
10,000
-21.7%
40.51USD 405,100 |
10,000 -21.7% | 40.51 | USD 405,100 | |
| 2021-06-03 | 2021-06-01 | S Sale |
Vice President - Sales Officer Large shareholder |
5,000
-2.5%
25.00USD 125,000 |
5,000 -2.5% | 25.00 | USD 125,000 | |
| 2021-06-03 | 2021-06-01 | S Sale |
President and CEO Executive Director Large shareholder |
11,779
-1.5%
25.04USD 294,946 |
11,779 -1.5% | 25.04 | USD 294,946 | |
| 2021-06-01 | 2021-05-28 | S Sale |
Vice President - Sales Officer Large shareholder |
10,000
-4.7%
23.50USD 235,000 |
10,000 -4.7% | 23.50 | USD 235,000 | |
| 2021-05-28 | 2021-05-26 | S Sale |
President and CEO Executive Director Large shareholder |
9,000
-1.1%
21.26USD 191,340 |
9,000 -1.1% | 21.26 | USD 191,340 | |
| 2021-05-19 | 2021-05-18 | S Sale | Non-Executive Director |
3,333
-100.0%
18.83USD 62,760 |
3,333 -100.0% | 18.83 | USD 62,760 | |
| 2021-04-05 | 2021-04-01 | PS Planned sale |
Chief Financial Officer Officer |
5,500
-100.0%
24.24USD 133,320 |
5,500 -100.0% | 24.24 | USD 133,320 | |
| 2021-04-05 | 2021-04-01 | PS Planned sale |
Chief Financial Officer Officer |
10,500
-65.6%
22.12USD 232,260 |
10,500 -65.6% | 22.12 | USD 232,260 | |
| 2021-03-16 | 2021-03-12 | S Sale |
President and CEO Executive Director Large shareholder |
4,122
-10.0%
29.99USD 123,619 |
4,122 -10.0% | 29.99 | USD 123,619 | |
| 2021-03-12 | 2021-03-10 | S Sale |
Vice President - Sales Officer Large shareholder |
4,000
-1.8%
36.72USD 146,880 |
4,000 -1.8% | 36.72 | USD 146,880 | |
| 2021-03-12 | 2021-03-10 | S Sale |
Vice President - Sales Officer Large shareholder |
5,000
-2.2%
30.00USD 150,000 |
5,000 -2.2% | 30.00 | USD 150,000 | |
| 2021-03-12 | 2021-03-10 | S Sale |
Vice President - Sales Officer Large shareholder |
10,000
-4.2%
27.95USD 279,500 |
10,000 -4.2% | 27.95 | USD 279,500 | |
| 2021-03-12 | 2021-03-10 | S Sale |
President and CEO Executive Director Large shareholder |
10,000
-19.6%
38.05USD 380,500 |
10,000 -19.6% | 38.05 | USD 380,500 | |
| 2021-03-12 | 2021-03-10 | S Sale |
President and CEO Executive Director Large shareholder |
4,000
-7.3%
29.10USD 116,400 |
4,000 -7.3% | 29.10 | USD 116,400 | |
| 2021-03-12 | 2021-03-10 | S Sale |
President and CEO Executive Director Large shareholder |
10,000
-1.3%
29.00USD 290,000 |
10,000 -1.3% | 29.00 | USD 290,000 | |
| 2021-03-12 | 2021-03-10 | S Sale |
President and CEO Executive Director Large shareholder |
5,000
-0.6%
39.90USD 199,500 |
5,000 -0.6% | 39.90 | USD 199,500 | |
| 2021-03-12 | 2021-03-10 | S Sale |
President and CEO Executive Director Large shareholder |
20,000
-2.4%
37.72USD 754,400 |
20,000 -2.4% | 37.72 | USD 754,400 | |
| 2021-03-12 | 2021-03-10 | S Sale |
President and CEO Executive Director Large shareholder |
20,000
-2.4%
26.85USD 537,000 |
20,000 -2.4% | 26.85 | USD 537,000 | |
| 2021-03-12 | 2021-03-10 | S Sale |
Vice President - Sales Officer Large shareholder |
10,000
-4.1%
25.22USD 252,200 |
10,000 -4.1% | 25.22 | USD 252,200 | |
| 2021-03-02 | 2021-03-01 | PS Planned sale |
Chief Financial Officer Officer |
1,000
-100.0%
17.01USD 17,010 |
1,000 -100.0% | 17.01 | USD 17,010 | |
| 2021-03-02 | 2021-03-01 | PS Planned sale |
Chief Financial Officer Officer |
23,000
-95.8%
16.50USD 379,500 |
23,000 -95.8% | 16.50 | USD 379,500 | |
| 2021-03-02 | 2021-03-01 | PS Planned sale |
VP - Operations Officer |
22,450
-100.0%
16.50USD 370,425 |
22,450 -100.0% | 16.50 | USD 370,425 | |
| 2021-02-26 | 2021-02-25 | S Sale |
Vice President - Sales Officer Large shareholder |
40,000
-5.3%
27.06USD 1,082,400 |
40,000 -5.3% | 27.06 | USD 1,082,400 | |
| 2021-02-26 | 2021-02-25 | S Sale |
Vice President - Sales Officer Large shareholder |
10,000
-1.3%
23.51USD 235,100 |
10,000 -1.3% | 23.51 | USD 235,100 | |
| 2021-02-26 | 2021-02-25 | S Sale |
VP - Marketing & Product Officer |
11,000
-19.3%
32.89USD 361,790 |
11,000 -19.3% | 32.89 | USD 361,790 | |
| 2021-02-26 | 2021-02-25 | S Sale |
VP - Marketing & Product Officer |
4,000
-6.6%
31.25USD 125,000 |
4,000 -6.6% | 31.25 | USD 125,000 | |
| 2021-02-26 | 2021-02-25 | S Sale |
President and CEO Executive Director Large shareholder |
40,000
-5.3%
27.06USD 1,082,400 |
40,000 -5.3% | 27.06 | USD 1,082,400 | |
| 2021-02-26 | 2021-02-25 | S Sale |
President and CEO Executive Director Large shareholder |
10,000
-1.3%
23.51USD 235,100 |
10,000 -1.3% | 23.51 | USD 235,100 | |
| 2021-02-26 | 2021-02-25 | S Sale |
President and CEO Executive Director Large shareholder |
10,000
-15.4%
32.50USD 325,000 |
10,000 -15.4% | 32.50 | USD 325,000 | |
| 2021-02-26 | 2021-02-25 | S Sale |
President and CEO Executive Director Large shareholder |
10,000
-1.2%
32.50USD 325,000 |
10,000 -1.2% | 32.50 | USD 325,000 | |
| 2021-02-26 | 2021-02-25 | S Sale |
President and CEO Executive Director Large shareholder |
25,000
-3.0%
30.23USD 755,750 |
25,000 -3.0% | 30.23 | USD 755,750 | |
| 2021-02-26 | 2021-02-25 | S Sale |
Vice President - Sales Officer Large shareholder |
10,000
-3.8%
30.13USD 301,300 |
10,000 -3.8% | 30.13 | USD 301,300 | |
| 2021-02-05 | 2021-02-04 | S Sale |
Vice President - Sales Officer Large shareholder |
5,000
-1.8%
24.00USD 120,000 |
5,000 -1.8% | 24.00 | USD 120,000 | |
| 2021-02-05 | 2021-02-03 | S Sale |
President and CEO Executive Director Large shareholder |
11,000
-14.5%
27.13USD 298,430 |
11,000 -14.5% | 27.13 | USD 298,430 | |
| 2021-02-05 | 2021-02-03 | S Sale |
President and CEO Executive Director Large shareholder |
5,000
-6.2%
26.00USD 130,000 |
5,000 -6.2% | 26.00 | USD 130,000 | |
| 2021-02-05 | 2021-02-03 | S Sale |
President and CEO Executive Director Large shareholder |
20,000
-2.4%
26.58USD 531,600 |
20,000 -2.4% | 26.58 | USD 531,600 | |
| 2021-02-05 | 2021-02-03 | S Sale |
Vice President - Sales Officer Large shareholder |
10,000
-3.6%
25.44USD 254,400 |
10,000 -3.6% | 25.44 | USD 254,400 | |
| 2021-02-05 | 2021-02-02 | S Sale |
Nancy Koss 2012 Trust, Dated 12/20/12 Large shareholder |
30,000
-3.8%
19.84USD 595,200 |
30,000 -3.8% | 19.84 | USD 595,200 | |
| 2021-02-03 | 2021-02-02 | S Sale |
Vice President - Sales Officer Large shareholder |
30,000
-3.8%
19.84USD 595,200 |
30,000 -3.8% | 19.84 | USD 595,200 | |
| 2021-02-03 | 2021-02-02 | S Sale |
Vice President - Sales Officer Large shareholder |
5,133
-1.8%
18.07USD 92,753 |
5,133 -1.8% | 18.07 | USD 92,753 | |
| 2021-02-03 | 2021-02-02 | S Sale |
Vice President - Sales Officer Large shareholder |
35,000
-10.9%
23.56USD 824,600 |
35,000 -10.9% | 23.56 | USD 824,600 | |
| 2021-02-03 | 2021-02-02 | S Sale |
President and CEO Executive Director Large shareholder |
30,000
-3.8%
19.84USD 595,200 |
30,000 -3.8% | 19.84 | USD 595,200 | |
| 2021-02-03 | 2021-02-02 | S Sale |
VP - Operations Officer |
27,500
-100.0%
18.20USD 500,500 |
27,500 -100.0% | 18.20 | USD 500,500 | |
| 2021-02-03 | 2021-02-02 | S Sale |
VP - Operations Officer |
2,588
-8.6%
19.98USD 51,708 |
2,588 -8.6% | 19.98 | USD 51,708 | |
| 2021-02-03 | 2021-02-02 | S Sale |
VP - Operations Officer |
3,000
-9.1%
21.60USD 64,800 |
3,000 -9.1% | 21.60 | USD 64,800 | |
| 2021-02-03 | 2021-02-02 | S Sale |
VP - Operations Officer |
1,000
-2.9%
23.44USD 23,440 |
1,000 -2.9% | 23.44 | USD 23,440 | |
| 2021-02-03 | 2021-02-02 | S Sale |
VP - Operations Officer |
1,000
-2.8%
26.97USD 26,970 |
1,000 -2.8% | 26.97 | USD 26,970 | |
| 2021-02-03 | 2021-02-02 | S Sale |
VP - Marketing & Product Officer |
13,948
-23.3%
25.98USD 362,369 |
13,948 -23.3% | 25.98 | USD 362,369 | |
| 2021-02-05 | 2021-02-01 | S Sale |
Nancy Koss 2012 Trust, Dated 12/20/12 Large shareholder |
20,000
-2.5%
35.01USD 700,200 |
20,000 -2.5% | 35.01 | USD 700,200 | |
| 2021-02-05 | 2021-02-01 | S Sale |
Nancy Koss 2012 Trust, Dated 12/20/12 Large shareholder |
20,000
-2.4%
41.81USD 836,200 |
20,000 -2.4% | 41.81 | USD 836,200 | |
| 2021-02-05 | 2021-02-01 | S Sale |
Nancy Koss 2012 Trust, Dated 12/20/12 Large shareholder |
5,000
-0.6%
44.00USD 220,000 |
5,000 -0.6% | 44.00 | USD 220,000 |