THOMAS M MONTGOMERY
CIK 1667155 · SR. VP. - COMPTROLLER · last filed 2025-12-29
THOMAS M MONTGOMERY is a SR. VP. - COMPTROLLER who has filed 49 SEC Form 4 insider transactions across 1 company since 2017. The most recent filing, for AME, was dated Dec 29, 2025. Across all open-market trades the lifetime net is −$8.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $5.8M 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.
$5.80M
1
49
-$8.36M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| AME | SR. VP. - COMPTROLLER | 25,538 | $227.12 | $5.80M | -$8.36M | 49 | 2025-12-29 |
Recent Filings
49 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-12-29 | AME | Gift (G) | −19 | $0 | EDGAR |
| 2025-12-23 | AME | Mixed | — | -$764.0K | EDGAR |
| 2025-03-24 | AME | Tax (F) | −191 | -$33.3K | EDGAR |
| 2025-03-20 | AME | Mixed | +553 | $97.3K | EDGAR |
| 2025-02-21 | AME | Mixed | +493 | -$32.3K | EDGAR |
| 2024-03-25 | AME | Mixed | −239 | -$815.3K | EDGAR |
| 2024-03-20 | AME | Grant (A) | +538 | $97.9K | EDGAR |
| 2024-03-12 | AME | Tax (F) | −122 | -$22.1K | EDGAR |
| 2024-02-23 | AME | Mixed | +636 | -$42.9K | EDGAR |
| 2023-03-23 | AME | Grant (A) | +948 | $131.3K | EDGAR |