MDB insider buying and SEC filings, explained
MongoDB, Inc. · CIK 1441816
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Insider activity in the last 12 months
Bought
$0
Insiders who bought
0
Sold (not marked 10b5-1)
$42.9M
Planned sales (10b5-1)
$71.4M
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Oct 13, 2026 | Planned (10b5-1) | Archana Agrawal (Director) sold 1,000 shares at $400.00 ($400K), marked as a 10b5-1 plan trade. Holdings down 19% to 4,328 shares. | SEC filing Filed Oct 15, 2026, 4:12 PM ET |
| Oct 8–9, 2026 | Planned (10b5-1) | Dwight A. Merriman (Director) sold 14,000 shares directly and indirectly (by trust) between Oct 8 and Oct 9 at about $361.17 ($5.1M), marked as a 10b5-1 plan trade. Direct holdings down 1% to 952,953 shares. | SEC filing Filed Oct 13, 2026, 4:59 PM ET |
| Oct 6, 2026 | Planned (10b5-1) | Charles M Hazard Jr (Director) sold 595 shares at $363.85 ($216K), marked as a 10b5-1 plan trade. Holdings down 1% to 45,237 shares. | SEC filing Filed Oct 8, 2026, 5:11 PM ET |
| Sep 17, 2026 | Planned (10b5-1) | Hope F Cochran (Director) sold 1,000 shares at $375.92 ($376K), marked as a 10b5-1 plan trade. Holdings down 3% to 28,326 shares. | SEC filing Filed Sep 21, 2026 |
| Aug 14–17, 2026 | Planned (10b5-1) | Dwight A. Merriman (Director) sold 16,000 shares directly and indirectly (by trust) between Aug 14 and Aug 17 at about $463.53 ($7.4M), marked as a 10b5-1 plan trade. Direct holdings down 1% to 962,953 shares. | SEC filing Filed Aug 18, 2026 |
| Jul 14–16, 2026 | Planned (10b5-1) | Dwight A. Merriman (Director) sold 16,000 shares directly and indirectly (by trust) between Jul 14 and Jul 16 at about $323.78 ($5.2M), marked as a 10b5-1 plan trade. Direct holdings down 1% to 972,953 shares. | SEC filing Filed Jul 16, 2026 |
| Jul 1, 2026 | Planned (10b5-1) | Hope F Cochran (Director) sold 1,000 shares at $350.00 ($350K), marked as a 10b5-1 plan trade. Holdings down 3% to 29,326 shares. | SEC filing Filed Jul 2, 2026 |
| Jun 30, 2026 | Planned (10b5-1) | Dwight A. Merriman (Director) sold 1,130 shares at $334.25 ($378K), marked as a 10b5-1 plan trade. Holdings down <1% to 982,953 shares. | SEC filing Filed Jul 2, 2026 |
| Jun 17, 2026 | Planned (10b5-1) | Hope F Cochran (Director) sold 1,566 shares at $344.05 ($539K), marked as a 10b5-1 plan trade. Holdings down 6% to 25,444 shares. | SEC filing Filed Jun 22, 2026 |
| Jun 16, 2026 | Planned (10b5-1) | Michael J. Berry (CFO) sold 5,000 shares indirectly (by trust) at about $351.11 ($1.8M), marked as a 10b5-1 plan trade. Holdings by trust down 77% to 1,500 shares. | SEC filing Filed Jun 18, 2026 |
| Jun 15, 2026 | Planned (10b5-1) | Michael J. Berry (CFO) sold 5,000 shares indirectly (by trust) at about $356.63 ($1.8M), marked as a 10b5-1 plan trade. Holdings by trust down 43% to 6,500 shares. | SEC filing Filed Jun 17, 2026 |
| Jun 12–15, 2026 | Planned (10b5-1) | Dwight A. Merriman (Director) sold 16,000 shares directly and indirectly (by trust) between Jun 12 and Jun 15 at about $352.04 ($5.6M), marked as a 10b5-1 plan trade. Direct holdings down 1% to 983,316 shares. | SEC filing Filed Jun 16, 2026 |
| Jun 4, 2026 | Sale | Dev Ittycheria (Director) sold 40,000 shares at about $383.16 ($15.3M). Holdings down 20% to 161,762 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 8, 2026 |
| Jun 2, 2026 | Sale | Roelof Botha (Director) sold 44,050 shares indirectly at about $398.06 ($17.5M). Indirect holdings down 23% to 150,550 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 4, 2026 |
| May 29, 2026 | Planned (10b5-1) | Hope F Cochran (Director) sold 1,000 shares at $350.00 ($350K), marked as a 10b5-1 plan trade. Holdings down 4% to 27,010 shares. | SEC filing Filed Jun 2, 2026 |
| May 14–18, 2026 | Planned (10b5-1) | Dwight A. Merriman (Director) sold 16,000 shares directly and indirectly (by trust) between May 14 and May 18 at about $304.36 ($4.9M), marked as a 10b5-1 plan trade. Direct holdings down 1% to 993,316 shares. | SEC filing Filed May 18, 2026 |
| May 7, 2026 | Planned (10b5-1) | Dwight A. Merriman (Director) sold 2,000 shares at $290.06 ($580K), marked as a 10b5-1 plan trade. Holdings down <1% to 1,003,316 shares. | SEC filing Filed May 11, 2026 |
| Apr 14–16, 2026 | Planned (10b5-1) | Dwight A. Merriman (Director) sold 12,000 shares directly and indirectly (by trust) between Apr 14 and Apr 16 at about $242.03 ($2.9M), marked as a 10b5-1 plan trade. Direct holdings down 1% to 1,005,316 shares. | SEC filing Filed Apr 16, 2026 |
| Apr 1, 2026 | Planned (10b5-1) | Hope F Cochran (Director) sold 1,566 shares at $249.33 ($390K), marked as a 10b5-1 plan trade. Holdings down 6% to 24,093 shares. | SEC filing Filed Apr 3, 2026 |
| Mar 13–16, 2026 | Planned (10b5-1) | Dwight A. Merriman (Director) sold 12,000 shares directly and indirectly (by trust) between Mar 13 and Mar 16 at about $260.32 ($3.1M), marked as a 10b5-1 plan trade. Direct holdings down 1% to 1,013,316 shares. | SEC filing Filed Mar 17, 2026 |
| Feb 12–17, 2026 | Planned (10b5-1) | Dwight A. Merriman (Director) sold 17,200 shares directly and indirectly (by trust) between Feb 12 and Feb 17 at about $359.38 ($6.2M), marked as a 10b5-1 plan trade. Direct holdings down 1% to 1,021,316 shares. | SEC filing Filed Feb 17, 2026 |
| Feb 2, 2026 | Planned (10b5-1) | Dwight A. Merriman (Director) sold 1,190 shares indirectly (by entity) at $369.75 ($440K), marked as a 10b5-1 plan trade. Holdings by entity down 1% to 80,462 shares. | SEC filing Filed Feb 4, 2026 |
| Jan 13–15, 2026 | Planned (10b5-1) | Dwight A. Merriman (Director) sold 17,139 shares directly and indirectly (by trust) between Jan 13 and Jan 15 at about $409.92 ($7.0M), marked as a 10b5-1 plan trade. Direct holdings down 1% to 1,031,316 shares. | SEC filing Filed Jan 15, 2026 |
| Jan 2, 2026 | Planned (10b5-1) | Dwight A. Merriman (Director) sold 1,054 shares indirectly (by entity) at $422.50 ($445K), marked as a 10b5-1 plan trade. Holdings by entity down 1% to 82,791 shares. | SEC filing Filed Jan 6, 2026 |
| Dec 16–17, 2025 | Planned (10b5-1) | Hope F Cochran (Director) sold 2,566 shares between Dec 16, 2025 and Dec 17, 2025 at about $417.24 ($1.1M), marked as a 10b5-1 plan trade. Holdings down 9% to 25,659 shares. | SEC filing Filed Dec 18, 2025 |
| Dec 12–15, 2025 | Planned (10b5-1) | Dwight A. Merriman (Director) sold 16,000 shares directly and indirectly (by trust) between Dec 12, 2025 and Dec 15, 2025 at about $418.31 ($6.7M), marked as a 10b5-1 plan trade. Direct holdings down 1% to 1,041,316 shares. | SEC filing Filed Dec 16, 2025 |
| Dec 8, 2025 | Planned (10b5-1) | Thomas Bull (Chief Accounting Officer) sold 555 shares at $413.86 ($230K), marked as a 10b5-1 plan trade. Holdings down 5% to 10,784 shares. | SEC filing Filed Dec 10, 2025 |
| Dec 5, 2025 | Sale | Roelof Botha (Director) sold 24,850 shares indirectly at about $405.85 ($10.1M). Indirect holdings down 11% to 194,600 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Dec 9, 2025 |
| Dec 2, 2025 | Planned (10b5-1) | Dwight A. Merriman (Director) sold 4,000 shares at $410.00 ($1.6M), marked as a 10b5-1 plan trade. Holdings down <1% to 1,051,316 shares. | SEC filing Filed Dec 4, 2025 |
| Dec 1, 2025 | Planned (10b5-1) | Charles M Hazard Jr (Director) sold 999 shares directly and indirectly (by trust) at $326.13 ($326K), marked as a 10b5-1 plan trade. Direct holdings down 2% to 44,867 shares. | SEC filing Filed Dec 3, 2025 |
| Nov 14, 2025 | Planned (10b5-1) | Dwight A. Merriman (Director) sold 10,000 shares at about $338.52 ($3.4M), marked as a 10b5-1 plan trade. Holdings down 1% to 1,055,316 shares. | SEC filing Filed Nov 18, 2025 |
| Nov 12, 2025 | Planned (10b5-1) | Dwight A. Merriman (Director) sold 6,000 shares indirectly (by trust) at about $372.46 ($2.2M), marked as a 10b5-1 plan trade. Holdings by trust down 1% to 502,896 shares. | SEC filing Filed Nov 14, 2025 |
| Nov 3, 2025 | Planned (10b5-1) | Charles M Hazard Jr (Director) sold 999 shares directly and indirectly (by trust) at $383.72 ($383K), marked as a 10b5-1 plan trade. Direct holdings down 2% to 45,700 shares. | SEC filing Filed Nov 5, 2025 |
31 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
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