AME insider buying and SEC filings, explained
Ametek Inc./ · CIK 1037868
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Company profile
- Exchanges
- NYSE
- Industry (SIC)
- Industrial Instruments For Measurement, Display, and Control
- State of incorporation
- DE
- Fiscal year end
- Dec 31
Insider activity in the last 12 months
Bought
$1.0M
Insiders who bought
1
Sold (not marked 10b5-1)
$6.4M
Planned sales (10b5-1)
$0
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Aug 11, 2026 | Purchase (code P) | Nick L Stanage (Director) bought 4,000 shares at $255.85 ($1.0M), reported as a purchase (code P). Holdings up 526% to 4,760 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 12, 2026 |
| Mar 24, 2026 | Sale | Thomas A. Amato (Director) sold 530 shares at $216.78 ($115K). Holdings down 11% to 4,480 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Mar 25, 2026 |
| Dec 12, 2025 | Sale | David A. Zapico (CEO and Director) sold 28,390 shares indirectly (by trust) at $201.76 ($5.7M). Holdings by trust down 100% to 0 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Dec 12, 2025 |
| Nov 12, 2025 | Sale | Emanuela Speranza (Chief Commercial Officer) sold 2,700 shares at $200.00 ($540K). Holdings down 9% to 28,293 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Nov 13, 2025 |
53 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
| Filed | Items | Tag | Source |
|---|---|---|---|
| Nov 3, 2026, 10:28 AM ET 8-K | Earnings released (Item 2.02) | SEC filing |
Red flags are objective triggers only: the item or form filed, never an opinion.
Follow AME in the Insider Ledger app
Get the appA plain-English brief of insider purchases, 8-Ks and red flags at the companies you pick. No account needed.