Marshall Heinberg, Director at CHANNELADVISOR CORP (ECOM), sold 13,000 shares at $22.46 ($292K) on 2021-03-04, disclosed to the SEC on 2021-03-04.
Open-market sale of $292k ECOM by Director. 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.
| Filing → |
| CTOS | BUY | 2023-11-14 | $72K | — | Filing → |
| CTOS | BUY | 2023-05-16 | $385K | — | Filing → |
| CTOS | BUY | 2022-05-16 | $114K | — | Filing → |