John Dennis McMahon
CIK 1397798 · Sr VP, WW Sales & Services · last filed 2024-06-26
John Dennis McMahon is a Sr VP, WW Sales & Services who has filed 77 SEC Form 4 insider transactions across 4 companies since 2007. The most recent filing, for MDB, was dated Jun 26, 2024. Across all open-market trades the lifetime net is −$176.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $158.2M 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.
$158.21M
4
77
-$176.54M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MDB | Director | 34,163 | $342.80 | $11.71M | -$19.67M | 21 | 2024-06-26 |
| SNOW | Director | 629,363 | $232.78 | $146.50M | -$143.63M | 24 | 2023-06-02 |
| BMC SOFTWARE INC (BMC) Delisted | Sr VP, WW Sales & Services | 160,192 | — | — | -$11.60M | 26 | 2011-03-16 |
| BladeLogic, Inc. (BLOG) Delisted | EVP and COO | 60,290 | — | — | -$1.65M | 5 | 2008-02-06 |
Recent Filings
77 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-06-26 | MDB | Mixed | −9,871 | -$2.28M | EDGAR |
| 2023-06-29 | MDB | Grant (A) | +707 | $0 | EDGAR |
| 2023-06-02 | SNOW | Mixed | +200,000 | -$36.98M | EDGAR |
| 2023-05-10 | SNOW | Sell (S) | −1,000 | -$160.3K | EDGAR |
| 2023-05-05 | SNOW | Mixed | — | -$1.44M | EDGAR |
| 2023-04-10 | SNOW | Sell (S) | −1,000 | -$144.6K | EDGAR |
| 2023-04-05 | SNOW | Mixed | — | -$1.53M | EDGAR |
| 2023-03-07 | SNOW | Mixed | +99,243 | -$1.54M | EDGAR |
| 2022-07-11 | SNOW | Mixed | +993 | -$190.3K | EDGAR |
| 2022-06-30 | MDB | Grant (A) | +931 | $0 | EDGAR |