MariaDB plc
MariaDB plc (MRDB) Stock Ownership
Latest 13F position summary is not yet available — breakdown and tables fill in after filings publish (typically ~45 days after quarter end).
SEC 13F · FMP · MRDB · as of —
Ownership Breakdown
Institutional data for this period is not yet available. SEC Form 13F filings are typically published 45 days after quarter end.
No institutional data available for this period.
Insider Buying vs Selling
MRDB insider trading · insider activity
Source: SEC Form 4
Insiders have been net buyers of shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
1
Buy transactions
5
Sell transactions
0.20
Buy/Sell ratio
$8M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Meridian BidCo LLC 10 percent owner | Aug 26, 2024 | Purchase | 7,803,747 | $0.55 | $4.29M | 69.07M | Form 4 ↗ |
O'Brien Paul Augustine Chief Executive Officer | Jul 25, 2024 | D-Return | 975,000 | $0.55 | $536.3K | 0 | Form 4 ↗ |
Ingels Jurgen G. A. director | Jul 25, 2024 | D-Return | 5,878,775 | $0.55 | $3.23M | 0 | Form 4 ↗ |
Siegel Thomas Frederick Chief Revenue Officer | Jul 25, 2024 | D-Return | 487,500 | $0.55 | $268.1K | 0 | Form 4 ↗ |
McCarthy Conor Chief Financial Officer | Jul 25, 2024 | D-Return | 375,000 | $0.55 | $206.3K | 0 | Form 4 ↗ |
Wang Theodore T director | Jun 29, 2023 | Award | 182,291 | — | — | 2.66M | Form 4 ↗ |
Suh Alexander B. director | Jun 29, 2023 | Award | 104,166 | — | — | 124.9K | Form 4 ↗ |
CHRISTINE RUSSELL director | Jun 29, 2023 | Award | 182,291 | — | — | 230.6K | Form 4 ↗ |
Ingels Jurgen G. A. director | Jun 29, 2023 | Award | 182,291 | — | — | 230.6K | Form 4 ↗ |
Howard Michael L. director | Jun 29, 2023 | Award | 182,291 | — | — | 1.78M | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
MariaDB plc (MRDB) is primarily owned by institutional investors, who hold approximately — of total shares outstanding. Company insiders own approximately —, while retail and public investors account for the remaining —.
A total of 0 institutional investors currently hold MRDB stock, with a combined institutional value of approximately $0 as of the most recent 13F filing period.
Frequently asked questions
MRDB ownershipMariaDB plc (MRDB) is primarily owned by institutional investors, who hold approximately — of shares. The largest shareholder is — with a — stake. Company insiders hold —. Data sourced from SEC Form 13F as of —.