Michael Koss

(Mr. Michael Koss Jr.)

Currently holds a position at Koss Corp

Positions

Position Company Period
Vice President - Marketing and Product Koss Corp Jan. 1, 2016 -
Michael Koss's trades of Koss Corp's stock


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2021-09-03 2021-08-26
US Koss Corp (KOSS)
S Sale
8,500 -1.1%
18.33
USD 155,805 		8,500 -1.1% 18.33 USD 155,805
2021-08-26 2021-08-24
US Koss Corp (KOSS)
S Sale
16,500 -2.1%
19.74
USD 325,710 		16,500 -2.1% 19.74 USD 325,710
2021-06-03 2021-06-02
US Koss Corp (KOSS)
S Sale
5,000 -15.6%
43.00
USD 215,000 		5,000 -15.6% 43.00 USD 215,000
2021-06-03 2021-06-02
US Koss Corp (KOSS)
S Sale
5,000 -13.5%
30.00
USD 150,000 		5,000 -13.5% 30.00 USD 150,000
2021-06-03 2021-06-02
US Koss Corp (KOSS)
S Sale
8,221 -1.0%
29.63
USD 243,588 		8,221 -1.0% 29.63 USD 243,588
2021-06-03 2021-06-02
US Koss Corp (KOSS)
S Sale
10,000 -1.3%
28.18
USD 281,800 		10,000 -1.3% 28.18 USD 281,800
2021-06-03 2021-06-02
US Koss Corp (KOSS)
S Sale
25,000 -3.1%
26.11
USD 652,750 		25,000 -3.1% 26.11 USD 652,750
2021-06-03 2021-06-01
US Koss Corp (KOSS)
S Sale
11,779 -1.5%
25.04
USD 294,946 		11,779 -1.5% 25.04 USD 294,946
2021-05-28 2021-05-26
US Koss Corp (KOSS)
S Sale
9,000 -1.1%
21.26
USD 191,340 		9,000 -1.1% 21.26 USD 191,340
2021-03-16 2021-03-12
US Koss Corp (KOSS)
S Sale
4,122 -10.0%
29.99
USD 123,619 		4,122 -10.0% 29.99 USD 123,619
2021-03-12 2021-03-10
US Koss Corp (KOSS)
S Sale
10,000 -19.6%
38.05
USD 380,500 		10,000 -19.6% 38.05 USD 380,500
2021-03-12 2021-03-10
US Koss Corp (KOSS)
S Sale
4,000 -7.3%
29.10
USD 116,400 		4,000 -7.3% 29.10 USD 116,400
2021-03-12 2021-03-10
US Koss Corp (KOSS)
S Sale
10,000 -1.3%
29.00
USD 290,000 		10,000 -1.3% 29.00 USD 290,000
2021-03-12 2021-03-10
US Koss Corp (KOSS)
S Sale
5,000 -0.6%
39.90
USD 199,500 		5,000 -0.6% 39.90 USD 199,500
2021-03-12 2021-03-10
US Koss Corp (KOSS)
S Sale
20,000 -2.4%
37.72
USD 754,400 		20,000 -2.4% 37.72 USD 754,400
2021-03-12 2021-03-10
US Koss Corp (KOSS)
S Sale
20,000 -2.4%
26.85
USD 537,000 		20,000 -2.4% 26.85 USD 537,000
2021-02-26 2021-02-25
US Koss Corp (KOSS)
S Sale
40,000 -5.3%
27.06
USD 1,082,400 		40,000 -5.3% 27.06 USD 1,082,400
2021-02-26 2021-02-25
US Koss Corp (KOSS)
S Sale
10,000 -1.3%
23.51
USD 235,100 		10,000 -1.3% 23.51 USD 235,100
2021-02-26 2021-02-25
US Koss Corp (KOSS)
S Sale
10,000 -15.4%
32.50
USD 325,000 		10,000 -15.4% 32.50 USD 325,000
2021-02-26 2021-02-25
US Koss Corp (KOSS)
S Sale
10,000 -1.2%
32.50
USD 325,000 		10,000 -1.2% 32.50 USD 325,000
2021-02-26 2021-02-25
US Koss Corp (KOSS)
S Sale
25,000 -3.0%
30.23
USD 755,750 		25,000 -3.0% 30.23 USD 755,750
2021-02-05 2021-02-03
US Koss Corp (KOSS)
S Sale
11,000 -14.5%
27.13
USD 298,430 		11,000 -14.5% 27.13 USD 298,430
2021-02-05 2021-02-03
US Koss Corp (KOSS)
S Sale
5,000 -6.2%
26.00
USD 130,000 		5,000 -6.2% 26.00 USD 130,000
2021-02-05 2021-02-03
US Koss Corp (KOSS)
S Sale
20,000 -2.4%
26.58
USD 531,600 		20,000 -2.4% 26.58 USD 531,600
2021-02-03 2021-02-02
US Koss Corp (KOSS)
S Sale
30,000 -3.8%
19.84
USD 595,200 		30,000 -3.8% 19.84 USD 595,200
2021-02-03 2021-02-01
US Koss Corp (KOSS)
S Sale
34,000 -29.5%
60.00
USD 2,040,000 		34,000 -29.5% 60.00 USD 2,040,000
2021-02-03 2021-02-01
US Koss Corp (KOSS)
S Sale
20,000 -2.5%
35.01
USD 700,200 		20,000 -2.5% 35.01 USD 700,200
2021-02-03 2021-02-01
US Koss Corp (KOSS)
S Sale
20,000 -2.4%
41.81
USD 836,200 		20,000 -2.4% 41.81 USD 836,200
2021-02-03 2021-02-01
US Koss Corp (KOSS)
S Sale
5,000 -0.6%
44.00
USD 220,000 		5,000 -0.6% 44.00 USD 220,000
2021-02-03 2021-02-01
US Koss Corp (KOSS)
S Sale
25,000 -2.9%
48.26
USD 1,206,500 		25,000 -2.9% 48.26 USD 1,206,500
2021-02-03 2021-02-01
US Koss Corp (KOSS)
S Sale
25,000 -2.9%
37.56
USD 939,000 		25,000 -2.9% 37.56 USD 939,000
2021-02-03 2021-02-01
US Koss Corp (KOSS)
S Sale
39,000 -4.3%
39.02
USD 1,521,780 		39,000 -4.3% 39.02 USD 1,521,780
2021-02-03 2021-02-01
US Koss Corp (KOSS)
S Sale
86,000 -8.7%
39.61
USD 3,406,460 		86,000 -8.7% 39.61 USD 3,406,460
2021-02-03 2021-02-01
US Koss Corp (KOSS)
S Sale
10,000 -1.0%
41.55
USD 415,500 		10,000 -1.0% 41.55 USD 415,500
2021-02-03 2021-02-01
US Koss Corp (KOSS)
S Sale
30,000 -2.9%
46.12
USD 1,383,600 		30,000 -2.9% 46.12 USD 1,383,600
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