KOSS JOHN C JR is a corporate insider with SEC Form 4 filings on record. No transactions have been reported in the past 12 months. Historical filings, if any, are searchable below.

KOSS JOHN C JR

VP

Latest Insider Transactions

9 transactions (past 365 days)

KOSS
VP
Exercise Conversion
$0
1,500 shares @ $0.00
Filed 2025-06-17Trade 2025-06-12
Koss Corp
KOSS
VP
Sale
-$7.5K
1,500 shares @ $5.02
Filed 2025-06-17Trade 2025-06-12
Koss Corp
KOSS
VP
Exercise Conversion
$2.9K
1,500 shares @ $1.90
Filed 2025-06-17Trade 2025-06-12
Koss Corp
KOSS
VP
Sale
-$132.8K
23,500 shares @ $5.65
Filed 2025-06-17Trade 2025-06-11
Koss Corp
KOSS
VP
Exercise Conversion
$0
23,500 shares @ $0.00
Filed 2025-06-17Trade 2025-06-11
Koss Corp
KOSS
VP
Exercise Conversion
$44.6K
23,500 shares @ $1.90
Filed 2025-06-17Trade 2025-06-11
Koss Corp
KOSS
VP
Exercise Conversion
$0
25,000 shares @ $0.00
Filed 2025-06-17Trade 2025-06-10
Koss Corp
KOSS
VP
Sale
-$145K
25,000 shares @ $5.80
Filed 2025-06-17Trade 2025-06-10
Koss Corp
KOSS
VP
Exercise Conversion
$47.5K
25,000 shares @ $1.90
Filed 2025-06-17Trade 2025-06-10
Koss Corp