NASDAQ:BASE
Delisted

Couchbase Stock Insider Trading

etoro logo Buy BASE
*Your capital is at risk
$24.51
+0 (+0%)
At Close: Dec 23, 2025

Couchbase Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -99.96. In total, the insiders bought 5.04K and sold 13.57M BASE shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power

(Last 100 transactions)
-99.96
Buy 5.04K shares
Sell 13.57M shares
10% Buy Activity
Weak Negative Correlation
Sell Signal High Confidence
Sep 24, 2025

Analysis Breakdown:

  • Strongly supported by a very low Insider Power Score of -99.96.
  • Confidence increased due to high data reliability score of 100.
  • Supported by overwhelming sell-side pressure (10% buys).

Historical Insider Trades

Date Type Person Role Amount
Sep 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Christensen Lynn M
Director
Director 44 000
Value: $1.26M
Sep 24, 2025
Sell
Common Stock
D-Return
Efrusy Kevin
Director
Director 35 592
Value: $872.0K
Sep 24, 2025
Sell
Common Stock
D-Return
Epstein Jeff
Director
Director 89 361
Value: $2.19M
Sep 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Epstein Jeff
Director
Director 40 000
Value: $310.0K
Sep 24, 2025
Sell
Common Stock
D-Return
Anderson Edward T
Director
Director 1 987 084
Value: $48.7M
Sep 24, 2025
Sell
Common Stock
D-Return
Scott David C
Director
Director 37 738
Value: $924.6K
Sep 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Scott David C
Director
Director 121 623
Value: $906.1K
Sep 24, 2025
Sell
Common Stock
D-Return
Carpenter Carol W.
Director
Director 26 938
Value: $660.0K
Sep 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Carpenter Carol W.
Director
Director 44 000
Value: $1.26M
Sep 24, 2025
Sell
Common Stock
D-Return
Migon Aleksander J
Director
Director 45 734
Value: $1.12M
Sep 24, 2025
Sell
Common Stock
D-Return
Antar Alvina
Director
Director 47 379
Value: $1.16M
Sep 24, 2025
Sell
Common Stock
D-Return
Antar Alvina
Director
Director 47 379
Value: $1.16M
Sep 24, 2025
Sell
Common Stock
D-Return
Migon Aleksander J
Director
Director 45 734
Value: $1.12M
Sep 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Carpenter Carol W.
Director
Director 44 000
Value: $1.26M
Sep 24, 2025
Sell
Common Stock
D-Return
Carpenter Carol W.
Director
Director 26 938
Value: $660.0K
Sep 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Scott David C
Director
Director 121 623
Value: $906.1K
Sep 24, 2025
Sell
Common Stock
D-Return
Scott David C
Director
Director 37 738
Value: $924.6K
Sep 24, 2025
Sell
Common Stock
D-Return
Anderson Edward T
Director
Director 1 987 084
Value: $48.7M
Sep 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Epstein Jeff
Director
Director 40 000
Value: $310.0K
Sep 24, 2025
Sell
Common Stock
D-Return
Epstein Jeff
Director
Director 89 361
Value: $2.19M
Sep 24, 2025
Sell
Common Stock
D-Return
Efrusy Kevin
Director
Director 35 592
Value: $872.0K
Sep 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Christensen Lynn M
Director
Director 44 000
Value: $1.26M
Sep 24, 2025
Sell
Common Stock
D-Return
Christensen Lynn M
Director
Director 12 218
Value: $299.3K
Sep 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Simonson Richard A
Director
Director 80 000
Value: $620.0K
Sep 24, 2025
Sell
Common Stock
D-Return
Simonson Richard A
Director
Director 51 549
Value: $1.26M

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

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ABOUT COUCHBASE, INC.
Couchbase
Couchbase, Inc. provides a database for enterprise applications worldwide. Its database works in multiple configurations, ranging from cloud to multi- or hybrid-cloud to on-premise environments to the edge. The company offers Couchbase Server, a multi-service NoSQL database, which provides SQL-compatible query language and SQL++, that allows for a various array of data manipulation functions; and Couchbase Capella, an automated and secure Databas...
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