Figures computed from official regulatory filings — .
Ask the machine
Search and compare insider transactions, companies and their statistics in plain language. Your question becomes a query over available data, not a conversation or investment advice.
Data for Couchbase, Inc. only. No web search. Global per-insider statistics are excluded.
An executed search uses one credit, even with no results. Errors and unsupported questions use no credits.
Business description unavailable in our sources.
SEC company identity · Oct 5, 2026
Open-market timeline · full history
6 buys143 sellsbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
| EFRUSY KEVIN | Other | n/a (No price was disclosed in the filing) | SEC | ||
| EFRUSY KEVIN |
| Other |
| n/a (No price was disclosed in the filing) |
| SEC |
| Antar Alvina | Other | n/a (No price was disclosed in the filing) | SEC |
| Cain Matthew M | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Owen Huw | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| EPSTEIN JEFFREY E | Other | n/a (No price was disclosed in the filing) | SEC |
| Carey William Robert | Other | n/a (No price was disclosed in the filing) | SEC |
| Scott David C | Other | n/a (No price was disclosed in the filing) | SEC |
| ANDERSON EDWARD Ttrack record | Other | n/a (No price was disclosed in the filing) | SEC |
| Chow Margaret | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Chow Margaret | Other | n/a (No price was disclosed in the filing) | SEC |
| Chow Margaret | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| EFRUSY KEVIN | Other | n/a (No price was disclosed in the filing) | SEC |
| Scott David C | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| EFRUSY KEVIN | Other | n/a (No price was disclosed in the filing) | SEC |
| Cain Matthew M | Other | n/a (No price was disclosed in the filing) | SEC |
| Simonson Richard A | Other | n/a (No price was disclosed in the filing) | SEC |
| Carey William Robert | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Christensen Lynn M | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Christensen Lynn M | Other | n/a (No price was disclosed in the filing) | SEC |
| ANDERSON EDWARD Ttrack record | Other | n/a (No price was disclosed in the filing) | SEC |
| Owen Huw | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Cain Matthew M | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Cain Matthew M | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Owen Huw | Other | n/a (No price was disclosed in the filing) | SEC |