NASDAQ: BASE
Couchbase Inc Stock Ownership - Who owns Couchbase?

Insider buying vs selling

Have Couchbase Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Matthew M. CainChair President and CEO2025-09-0217,669$24.38
$430.81kSell
Matthew M. CainChair President and CEO2025-08-295,542$24.39
$135.17kSell
Matthew M. CainChair President and CEO2025-08-1812,357$24.35
$300.86kSell
Matthew M. CainChair President and CEO2025-07-315,542$24.26
$134.43kSell
Matthew M. CainChair President and CEO2025-07-1512,357$24.30
$300.31kSell
Matthew M. CainChair President and CEO2025-06-305,542$24.37
$135.06kSell
Huw OwenSVP Chief Revenue Officer2025-06-2515,873$24.28
$385.35kSell
Lynn M. ChristensenDirector2025-06-20167$24.44
$4.08kSell
William Robert CareyInterim CFO CAO2025-06-201,321$25.00
$33.03kSell
Matthew M. CainChair President and CEO2025-06-2063,600$24.25
$1.54MSell

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Net Insider Buy/Sell (L12M) Ownership

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BASE Shareholders

What type of owners hold Couchbase Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Kevin Efrusy30.98%17,116,980$417.65MInsider
Edward T. Anderson17.10%9,449,999$230.58MInsider
Accel X LP14.05%7,764,551$189.46MInsider
Nbvm GP LLC8.46%4,676,256$114.10MInsider
Vanguard Group Inc8.00%4,422,652$107.91MInstitution
Gpi Capital Gemini Holdco LP7.91%4,369,543$106.62MInsider
Blackrock Inc6.87%3,794,711$92.59MInstitution
Mayfield XIII A Cayman Islands Exempted Limited Partnership6.05%3,341,480$81.53MInsider
Gpi Capital LP5.65%3,119,543$76.12MInstitution
Solel Partners LP4.30%2,375,367$57.96MInstitution

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BASE vs Software Infrastructure Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
BASE42.40%57.60%Net SellingNet Selling
RZLV6.22%14.00%
ATEN52.77%47.23%Net SellingNet Selling
RPD48.63%51.37%Net BuyingNet Buying
TIXT21.12%0.00%

Couchbase Stock Ownership FAQ

Who owns Couchbase?

Couchbase (NASDAQ: BASE) is owned by 65.41% institutional shareholders, 88.88% Couchbase insiders, and 0.00% retail investors. Kevin Efrusy is the largest individual Couchbase shareholder, owning 17.12M shares representing 30.98% of the company. Kevin Efrusy's Couchbase shares are currently valued at $417.65M.

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