Terry Manning, 10% Owner at Zoom Telephonics, Inc. (ZMTP), sold 180,000 shares at $2.50 ($450K) on 2020-10-09, disclosed to the SEC on 2020-10-13.
Open-market sale of $450k ZMTP by 10% Owner. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.