Montgomery Thomas M insider trades
Montgomery Thomas M has filed 20 Form 4s with the SEC that we hold, all for Ametek Inc/ (AME), as SR. VP. - COMPTROLLER. Across all of them we count 0 purchases worth $0 and 6 sales worth $5.0M reported on Form 4. In the last 12 months: 0 purchases ($0) and 1 sale ($1.3M). The largest single trade was a sale of 6,388 shares of Ametek Inc/ worth $1.3M, dated 2025-12-22. The first filing on our record is dated 2021-11-17 and the latest 2025-12-29.
Ametek Inc/ (AME)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2021-11-16 | S, sale reported on Form 4 | 5,000 | $710.6K | 2021-11-17 |
| 2022-11-10 | S, sale reported on Form 4 | 2,000 | $280.5K | 2022-11-14 |
| 2022-12-02 | S, sale reported on Form 4 | 5,000 | $725.0K | 2022-12-05 |
| 2022-12-02 | S, sale reported on Form 4 | 4,581 | $658.4K | 2022-12-05 |
| 2024-03-21 | S, sale reported on Form 4 | 6,891 | $1.3M | 2024-03-25 |
| 2025-12-22 | S, sale reported on Form 4 | 6,388 | $1.3M | 2025-12-23 |
Counted from the Form 4 filings this reporting owner (SEC CIK 1667155) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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