Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2024-12-12 Sale |
2024-12-16 4:13 pm |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales |
25,000 | $7.389 | $184,725 | 859,502 (Indirect Direct) |
View |
2024-05-20 Sale |
2024-05-21 5:02 pm |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales |
25,000 | $5.25 | $131,250 | 834,502 (Indirect Direct) |
View |
2022-06-02 Purchase |
2022-06-03 4:00 pm |
KOSS CORP | KOSS | Sweasy William Jesse Director |
2,847 | $7.3 | $20,783 | 20,000 (Direct) |
View |
2022-06-01 Purchase |
2022-06-02 4:41 pm |
KOSS CORP | KOSS | Sweasy William Jesse Director |
17,153 | $6.96 | $119,385 | 17,153 (Direct) |
View |
2021-11-02 Sale |
2021-11-02 5:32 pm |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
10,000 | $15.54 | $155,400 | 20,031 (Indirect Direct) |
View |
2021-09-15 Sale |
2021-09-17 4:05 pm |
KOSS CORP | KOSS | Koss Michael J Jr VP - Marketing & Product |
24,089 | $17.74 | $427,339 | 61,922 (Indirect Direct) |
View |
2021-08-26 Sale |
2021-09-03 4:21 pm |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
8,500 | $18.33 | $155,805 | 3,672,342 (Indirect Direct) |
View |
2021-08-31 Sale |
2021-09-02 4:05 pm |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales 10% Owner |
10,000 | $18.38 | $183,800 | 2,054,010 (Indirect Direct) |
View |
2021-08-31 Sale |
2021-09-02 4:05 pm |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
10,000 | $18.53 | $185,287 | 3,670,122 (Indirect Direct) |
View |
2021-08-27 Sale |
2021-08-31 4:05 pm |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
10,000 | $18.18 | $181,788 | 3,694,742 (Indirect Direct) |
View |
2021-08-27 Sale |
2021-08-31 4:05 pm |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales 10% Owner |
15,000 | $18.13 | $271,900 | 2,154,010 (Indirect Direct) |
View |
2021-08-25 Sale |
2021-08-26 6:13 pm |
KOSS CORP | KOSS | Koss Michael J Jr VP - Marketing & Product |
30,000 | $18.01 | $540,300 | 91,011 (Indirect Direct) |
View |
2021-08-24 Sale |
2021-08-26 6:11 pm |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
110,000 | $17.64 | $1,940,400 | 100,031 (Indirect Direct) |
View |
2021-08-24 Sale |
2021-08-26 6:10 pm |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales 10% Owner |
75,000 | $18.45 | $1,383,451 | 2,054,010 (Indirect Direct) |
View |
2021-08-24 Sale |
2021-08-26 6:07 pm |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
16,500 | $19.74 | $325,710 | 3,680,842 (Indirect Direct) |
View |
2021-07-01 Sale |
2021-07-02 4:00 pm |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
50,000 | $22.19 | $1,109,625 | 30 (Indirect Direct) |
View |
2021-07-01 Sale |
2021-07-02 4:00 pm |
KOSS CORP | KOSS | LILLIE LENORE VP - Operations |
15,000 | $22.27 | $334,050 | 60,022 (Indirect Direct) |
View |
2021-06-14 Sale |
2021-06-16 4:16 pm |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales 10% Owner |
8,000 | $24.59 | $196,700 | 1,979,254 (Indirect Direct) |
View |
2021-06-15 Sale |
2021-06-16 4:14 pm |
KOSS CORP | KOSS | Koss Michael J Jr VP - Marketing & Product |
10,000 | $24.3 | $243,000 | 26,011 (Indirect Direct) |
View |
2021-06-08 Sale |
2021-06-10 5:00 pm |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales 10% Owner |
13,133 | $28.86 | $378,990 | 1,987,254 (Indirect Direct) |
View |
2021-06-02 Sale |
2021-06-03 4:17 pm |
KOSS CORP | KOSS | Koss Michael J Jr VP - Marketing & Product |
10,000 | $40.51 | $405,100 | 36,011 (Indirect Direct) |
View |
2021-06-01 Sale |
2021-06-03 4:14 pm |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales 10% Owner |
30,000 | $30.37 | $911,050 | 2,000,387 (Indirect Direct) |
View |
2021-06-01 Sale |
2021-06-03 4:13 pm |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
65,000 | $28.28 | $1,838,084 | 3,785,853 (Indirect Direct) |
View |
2021-05-28 Sale |
2021-06-01 4:17 pm |
KOSS CORP | KOSS | Nixon Theodore Director |
10,000 | $23.58 | $235,800 | 0 (Direct) |
View |
2021-05-28 Sale |
2021-06-01 4:15 pm |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales 10% Owner |
10,000 | $23.5 | $235,000 | 2,030,387 (Indirect Direct) |
View |
2021-05-26 Sale |
2021-05-28 4:05 pm |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
9,000 | $21.26 | $191,340 | 3,662,632 (Indirect Direct) |
View |
2021-05-18 Sale |
2021-05-19 4:06 pm |
KOSS CORP | KOSS | Doerr Thomas L. Director |
3,333 | $18.83 | $62,760 | 0 (Direct) |
View |
2021-04-01 Sale |
2021-04-05 4:12 pm |
KOSS CORP | KOSS | LILLIE LENORE VP - Operations |
7,550 | $23.04 | $173,930 | 30,022 (Indirect Direct) |
View |
2021-04-01 Sale |
2021-04-05 4:10 pm |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
16,000 | $22.85 | $365,580 | 80,030 (Indirect Direct) |
View |
2021-03-12 Sale |
2021-03-16 4:08 pm |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
4,122 | $29.99 | $123,619 | 3,671,632 (Indirect Direct) |
View |
2021-03-10 Sale |
2021-03-12 3:54 pm |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales 10% Owner |
29,000 | $28.57 | $828,580 | 2,040,387 (Indirect Direct) |
View |
2021-03-10 Sale |
2021-03-12 3:53 pm |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
69,000 | $33.01 | $2,277,800 | 3,775,754 (Indirect Direct) |
View |
2021-03-01 Sale |
2021-03-02 4:18 pm |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
24,000 | $16.52 | $396,510 | 56,030 (Indirect Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2024-12-12 Exercise |
2024-12-16 4:13 pm |
N/A 2025-07-22 |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales |
25,000 | $0 | 859,502 (Direct) |
View |
2024-12-12 Exercise |
2024-12-16 4:13 pm |
N/A N/A |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales |
25,000 | $1.9 | 859,502 (Direct) |
View |
2024-05-30 Other |
2024-05-31 4:30 pm |
N/A N/A |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
15,000 | $0 | 3,656,342 (Indirect) |
View |
2024-05-20 Exercise |
2024-05-21 5:02 pm |
N/A 2024-07-24 |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales |
25,000 | $0 | 834,502 (Direct) |
View |
2024-05-20 Exercise |
2024-05-21 5:02 pm |
N/A N/A |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales |
25,000 | $2.17 | 834,502 (Direct) |
View |
2022-03-23 Z |
2022-06-30 5:09 pm |
N/A N/A |
KOSS CORP | KOSS | Koss Family Trust Dated 9/11/12 10% Owner |
1,000,885 | $0 | 0 (Direct) |
View |
2022-03-23 Z |
2022-06-30 5:07 pm |
N/A N/A |
KOSS CORP | KOSS | KFT Corp 10% Owner |
983,800 | $0 | 0 (Direct) |
View |
2022-03-23 Z |
2022-06-03 4:00 pm |
N/A N/A |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
5,389,268 | $0 | 3,656,342 (Indirect) |
View |
2022-03-23 Z |
2022-06-03 4:00 pm |
N/A N/A |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales |
2,692,634 | $0 | 270,176 (Indirect) |
View |
Ownership |
2022-02-28 5:00 pm |
N/A N/A |
KOSS CORP | KOSS | Schulte Kim M. Chief Financial Officer |
0 | $0 | 0 (Direct) |
View |
2021-11-02 Exercise |
2021-11-02 5:32 pm |
N/A 2028-10-10 |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
10,000 | $0 | 20,031 (Direct) |
View |
2021-11-02 Exercise |
2021-11-02 5:32 pm |
N/A N/A |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
10,000 | $2.63 | 20,031 (Direct) |
View |
2021-09-15 Exercise |
2021-09-17 4:05 pm |
N/A 2023-07-25 |
KOSS CORP | KOSS | Koss Michael J Jr VP - Marketing & Product |
24,089 | $0 | 61,922 (Direct) |
View |
2021-09-15 Exercise |
2021-09-17 4:05 pm |
N/A N/A |
KOSS CORP | KOSS | Koss Michael J Jr VP - Marketing & Product |
15,000 | $2.92 | 61,922 (Direct) |
View |
2021-09-15 Exercise |
2021-09-17 4:05 pm |
N/A N/A |
KOSS CORP | KOSS | Koss Michael J Jr VP - Marketing & Product |
9,089 | $2.17 | 61,922 (Direct) |
View |
2021-08-26 Exercise |
2021-09-03 4:21 pm |
N/A 2022-07-26 |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
8,500 | $0 | 3,672,342 (Direct) |
View |
2021-08-26 Exercise |
2021-09-03 4:21 pm |
N/A N/A |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
8,500 | $1.95 | 3,672,342 (Direct) |
View |
2021-08-31 Exercise |
2021-09-02 4:05 pm |
N/A 2025-07-22 |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales 10% Owner |
10,000 | $0 | 2,054,010 (Direct) |
View |
2021-08-31 Exercise |
2021-09-02 4:05 pm |
N/A N/A |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales 10% Owner |
10,000 | $1.9 | 2,054,010 (Direct) |
View |
2021-08-31 Exercise |
2021-09-02 4:05 pm |
N/A 2022-07-26 |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
10,000 | $0 | 3,670,122 (Direct) |
View |
2021-08-31 Exercise |
2021-09-02 4:05 pm |
N/A N/A |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
10,000 | $1.95 | 3,670,122 (Direct) |
View |
2021-08-27 Exercise |
2021-08-31 4:05 pm |
N/A 2022-07-26 |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
10,000 | $0 | 3,694,742 (Direct) |
View |
2021-08-27 Exercise |
2021-08-31 4:05 pm |
N/A N/A |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
10,000 | $1.95 | 3,694,742 (Direct) |
View |
2021-08-27 Exercise |
2021-08-31 4:05 pm |
N/A 2025-07-22 |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales 10% Owner |
15,000 | $0 | 2,154,010 (Direct) |
View |
2021-08-27 Exercise |
2021-08-31 4:05 pm |
N/A N/A |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales 10% Owner |
15,000 | $1.9 | 2,154,010 (Direct) |
View |
2021-08-25 Exercise |
2021-08-26 6:13 pm |
N/A 2022-07-26 |
KOSS CORP | KOSS | Koss Michael J Jr VP - Marketing & Product |
30,000 | $0 | 91,011 (Direct) |
View |
2021-08-25 Exercise |
2021-08-26 6:13 pm |
N/A N/A |
KOSS CORP | KOSS | Koss Michael J Jr VP - Marketing & Product |
15,000 | $1.9 | 91,011 (Direct) |
View |
2021-08-25 Exercise |
2021-08-26 6:13 pm |
N/A N/A |
KOSS CORP | KOSS | Koss Michael J Jr VP - Marketing & Product |
15,000 | $1.95 | 91,011 (Direct) |
View |
2021-08-24 Exercise |
2021-08-26 6:11 pm |
N/A 2029-07-24 |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
110,000 | $0 | 100,031 (Direct) |
View |
2021-08-24 Exercise |
2021-08-26 6:11 pm |
N/A N/A |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
10,000 | $2.63 | 100,031 (Direct) |
View |
2021-08-24 Exercise |
2021-08-26 6:11 pm |
N/A N/A |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
48,000 | $3 | 100,031 (Direct) |
View |
2021-08-24 Exercise |
2021-08-26 6:11 pm |
N/A N/A |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
10,000 | $2.2 | 100,031 (Direct) |
View |
2021-08-24 Exercise |
2021-08-26 6:11 pm |
N/A N/A |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
10,000 | $1.73 | 100,031 (Direct) |
View |
2021-08-24 Exercise |
2021-08-26 6:11 pm |
N/A N/A |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
22,000 | $2.57 | 100,031 (Direct) |
View |
2021-08-24 Exercise |
2021-08-26 6:11 pm |
N/A N/A |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
10,000 | $1.97 | 100,031 (Direct) |
View |
2021-08-24 Exercise |
2021-08-26 6:10 pm |
N/A 2022-07-26 |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales 10% Owner |
75,000 | $0 | 2,054,010 (Direct) |
View |
2021-08-24 Exercise |
2021-08-26 6:10 pm |
N/A N/A |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales 10% Owner |
25,000 | $2.92 | 2,054,010 (Direct) |
View |
2021-08-24 Exercise |
2021-08-26 6:10 pm |
N/A N/A |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales 10% Owner |
25,000 | $2.17 | 2,054,010 (Direct) |
View |
2021-08-24 Exercise |
2021-08-26 6:10 pm |
N/A N/A |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales 10% Owner |
25,000 | $1.95 | 2,054,010 (Direct) |
View |
2021-08-24 Exercise |
2021-08-26 6:07 pm |
N/A 2022-07-26 |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
16,500 | $0 | 3,680,842 (Direct) |
View |
2021-08-24 Exercise |
2021-08-26 6:07 pm |
N/A N/A |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
16,500 | $1.95 | 3,680,842 (Direct) |
View |
2021-07-01 Exercise |
2021-07-02 4:00 pm |
N/A 2021-07-27 |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
50,000 | $0 | 30 (Direct) |
View |
2021-07-01 Exercise |
2021-07-02 4:00 pm |
N/A N/A |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
50,000 | $6 | 30 (Direct) |
View |
2021-07-01 Exercise |
2021-07-02 4:00 pm |
N/A 2026-07-27 |
KOSS CORP | KOSS | LILLIE LENORE VP - Operations |
15,000 | $0 | 60,022 (Direct) |
View |
2021-07-01 Exercise |
2021-07-02 4:00 pm |
N/A N/A |
KOSS CORP | KOSS | LILLIE LENORE VP - Operations |
9,000 | $2.2 | 60,022 (Direct) |
View |
2021-07-01 Exercise |
2021-07-02 4:00 pm |
N/A N/A |
KOSS CORP | KOSS | LILLIE LENORE VP - Operations |
6,000 | $1.97 | 60,022 (Direct) |
View |
2021-06-01 Exercise |
2021-06-03 4:13 pm |
N/A 2022-07-26 |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
55,000 | $0 | 3,785,853 (Direct) |
View |
2021-06-01 Exercise |
2021-06-03 4:13 pm |
N/A N/A |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
55,000 | $1.95 | 3,785,853 (Direct) |
View |
2021-05-28 Exercise |
2021-06-01 4:17 pm |
N/A 2023-05-09 |
KOSS CORP | KOSS | Nixon Theodore Director |
10,000 | $0 | 0 (Direct) |
View |
2021-05-28 Exercise |
2021-06-01 4:17 pm |
N/A N/A |
KOSS CORP | KOSS | Nixon Theodore Director |
10,000 | $1.92 | 0 (Direct) |
View |
2021-05-18 Exercise |
2021-05-19 4:06 pm |
N/A 2023-05-09 |
KOSS CORP | KOSS | Doerr Thomas L. Director |
3,333 | $0 | 0 (Direct) |
View |
2021-05-18 Exercise |
2021-05-19 4:06 pm |
N/A N/A |
KOSS CORP | KOSS | Doerr Thomas L. Director |
3,333 | $1.92 | 0 (Direct) |
View |
2021-04-01 Exercise |
2021-04-05 4:12 pm |
N/A 2024-07-23 |
KOSS CORP | KOSS | LILLIE LENORE VP - Operations |
7,550 | $0 | 30,022 (Direct) |
View |
2021-04-01 Exercise |
2021-04-05 4:12 pm |
N/A N/A |
KOSS CORP | KOSS | LILLIE LENORE VP - Operations |
7,550 | $3 | 30,022 (Direct) |
View |
2021-04-01 Exercise |
2021-04-05 4:10 pm |
N/A 2029-07-24 |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
16,000 | $0 | 80,030 (Direct) |
View |
2021-04-01 Exercise |
2021-04-05 4:10 pm |
N/A N/A |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
6,000 | $2.63 | 80,030 (Direct) |
View |
2021-04-01 Exercise |
2021-04-05 4:10 pm |
N/A N/A |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
10,000 | $1.97 | 80,030 (Direct) |
View |
2021-03-11 Gift |
2021-03-12 3:54 pm |
N/A N/A |
KOSS CORP | KOSS | KOSS JOHN C JR Vice President - Sales 10% Owner |
5,000 | $0 | 2,040,387 (Direct) |
View |
2021-03-10 Exercise |
2021-03-12 3:53 pm |
N/A 2022-07-26 |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
40,000 | $0 | 3,775,754 (Direct) |
View |
2021-03-10 Exercise |
2021-03-12 3:53 pm |
N/A N/A |
KOSS CORP | KOSS | KOSS MICHAEL J President and CEO 10% Owner |
40,000 | $1.95 | 3,775,754 (Direct) |
View |
2021-03-01 Exercise |
2021-03-02 4:18 pm |
N/A 2026-07-27 |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
24,000 | $0 | 56,030 (Direct) |
View |
2021-03-01 Exercise |
2021-03-02 4:18 pm |
N/A N/A |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
4,000 | $2.63 | 56,030 (Direct) |
View |
2021-03-01 Exercise |
2021-03-02 4:18 pm |
N/A N/A |
KOSS CORP | KOSS | Smith David Donnan Chief Financial Officer |
20,000 | $2.2 | 56,030 (Direct) |
View |