InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (14 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
14
T+90 hit rate
4%
T+90 mean return
-34.2%
Across 24 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the complete record of transactions filed by KOSS MICHAEL J, Chairman & CEO. Director active across 3 companies, notably KOSS CORP. Aggregated, 43 disclosures have been recorded. Breakdown: 0 buy · 14 sells. Total volume traded: €2.5m. History available since 26 May 2021. The latest transaction was filed on 12 December 2024 (Levée d'options). Regulator: SEC (Form 4). The full history is free.
Declarations43 total
25,000 shares@ US$1.903.3% of flowCommon StockSEC:0000950170-24-136638:0
15,000 shares0Common StockSEC:0000950170-24-067352:0
25,000 shares@ US$2.173.7% of flowCommon StockSEC:0000950170-24-063035:0
2,100 shares0Common Stock, par value $.01 per shareSEC:0001042167-23-000050:0
1,650 shares0Common Stock, par value $0.01 per shareSEC:0001042167-22-000040:0
1,000,885 shares0Common StockSEC:0001209191-22-033950:0
1,000,885 shares0Common StockSEC:0001209191-22-033947:0
15,000 shares@ US$2.920.10% mcap3.1% of flowCommon StockSEC:0001209191-21-056612:0
15,000 shares@ US$2.923.1% of flowCommon StockSEC:0001209191-21-056612
8,500 shares@ US$1.952.9% of flowCommon StockSEC:0001209191-21-054751
8,500 shares@ US$1.950.039% mcap2.9% of flowCommon StockSEC:0001209191-21-054751:0
9,220 shares@ US$1.953.2% of flowCommon StockSEC:0001209191-21-054415
9,220 shares@ US$1.950.042% mcap3.2% of flowCommon StockSEC:0001209191-21-054415:0
10,000 shares@ US$1.901.2% of flowCommon StockSEC:0001209191-21-054416
10,000 shares@ US$1.900.044% mcap1.3% of flowCommon StockSEC:0001209191-21-054416:0
4,600 shares@ US$1.950.021% mcap1.6% of flowCommon StockSEC:0001209191-21-054059:0
4,600 shares@ US$1.951.6% of flowCommon StockSEC:0001209191-21-054059
10,000 shares@ US$1.900.044% mcap1.3% of flowCommon StockSEC:0001209191-21-054060:0
10,000 shares@ US$1.901.2% of flowCommon StockSEC:0001209191-21-054060
25,000 shares@ US$1.950.11% mcap3.3% of flowCommon StockSEC:0001209191-21-053529:0
25,000 shares@ US$1.953.1% of flowCommon StockSEC:0001209191-21-053529
15,000 shares@ US$1.952.1% of flowCommon StockSEC:0001209191-21-053533
16,500 shares@ US$1.955.7% of flowCommon StockSEC:0001209191-21-053528
16,500 shares@ US$1.950.075% mcap5.7% of flowCommon StockSEC:0001209191-21-053528:0
15,000 shares@ US$1.950.068% mcap2.1% of flowCommon StockSEC:0001209191-21-053533:0
25 of 43 declarations
About KOSS MICHAEL J
Michael J. Koss is an executive at Koss Corp.
