Thomas Bull
CIK 1719887 · Chief Accounting Officer · last filed 2026-01-05
Thomas Bull is a Chief Accounting Officer who has filed 58 SEC Form 4 insider transactions across 1 company since 2018. The most recent filing shows the insider had shares withheld for taxes covering $118.8K of MDB on Jan 5, 2026. Across all open-market trades the lifetime net is −$16.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.6M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$3.60M
1
58
-$16.39M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MDB | Chief Accounting Officer | 10,501 | $342.80 | $3.60M | -$16.39M | 58 | 2026-01-05 |
Recent Filings
58 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-01-05 | MDB | Tax (F) | −283 | -$118.8K | EDGAR |
| 2025-12-10 | MDB | Sell (S) | −555 | -$229.7K | EDGAR |
| 2025-10-03 | MDB | Tax (F) | −259 | -$80.4K | EDGAR |
| 2025-09-10 | MDB | Sell (S) | −1,000 | -$326.2K | EDGAR |
| 2025-08-04 | MDB | Sell (S) | −2,000 | -$500.0K | EDGAR |
| 2025-04-04 | MDB | Sell (S) | −301 | -$52.1K | EDGAR |
| 2025-01-06 | MDB | Sell (S) | −169 | -$39.6K | EDGAR |
| 2024-12-11 | MDB | Sell (S) | −1,000 | -$355.9K | EDGAR |
| 2024-10-04 | MDB | Sell (S) | −154 | -$39.5K | EDGAR |
| 2024-09-11 | MDB | Sell (S) | −1,000 | -$282.9K | EDGAR |