Key facts
- This page summarizes Lenore Lillie's Form 4 filing for KOSS CORP (KOSS).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 04 Dec 2025, 16:30.
Lenore Lillie - 02 Dec 2025 Form 4 Insider Report for KOSS CORP (KOSS)
- Reporting relationship
- Director
- Issuer ticker
- KOSS
- Reported as of
- 02 Dec 2025
- Net transaction value
- +$12,400
- SEC form
- 4
- Accepted by SEC
- 04 Dec 2025, 16:30:03 UTC
- Prior SEC filing
- 21 Aug 2023
- Source filing
- View source filing
- Reporting owner signature
- Kim M. Schulte, as attorney-in-fact
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Lenore Lillie filed Form 4 for KOSS CORP (KOSS) on 04 Dec 2025.
Change
- Previous filing in this sequence was filed on 21 Aug 2023.
- Current net transaction value: +$12,400.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001216781
Primary reporting owner
LILLIE LENORE
- Relationship
- Director
- Address
- C/O KOSS CORPORATION, 4129 N. PORT WASHINGTON AVE., MILWAUKEE
- Signature
- Kim M. Schulte, as attorney-in-fact
- Signature date
- 04 Dec 2025
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
KOSS
transaction
Common Stock
Purchase
- Transaction value
- $12,400
- Shares
- +2,500
- Change %
- Price
- $4.96
- Shares after
- 2,500
- Date
- 02 Dec 2025
- Ownership
- Direct
* marks a reported price that did not pass the local price check.