Insider Trading
Current insider transactions (SEC Form 4) — buys and sells by officers, directors, and major shareholders.
| Ticker | Insider | Title | Date | Transaction | Price ($) | Shares | Value ($) | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|
| MTD | Shuman-Fabbri Natalia | Director | 08/28/2026 | Zuteilung | — | 16 | — | Form 4 |
| MTDR | Calvert Christopher P | EVP and CFO | 08/27/2026 | Kauf | 56.64 | 2,500 | 141,600 | Form 4 |
| MTD | Kaltenbach Patrick | President and CEO | 08/27/2026 | Verkauf | 1,425.00 | 942 | 1,342,350 | Form 4 |
| MTD | Kaltenbach Patrick | President and CEO | 08/27/2026 | Optionsausübung | 1,024.55 | 942 | 965,126 | Form 4 |
| MTDR | Foran Joseph Wm | Chairman and CEO | 08/26/2026 | Kauf | 54.49 | 555 | 30,242 | Form 4 |
| MTDR | Foran Joseph Wm | Chairman and CEO | 08/17/2026 | Kauf | 53.64 | 400 | 21,456 | Form 4 |
| MTDR | Foran Joseph Wm | Chairman and CEO | 08/13/2026 | Kauf | 51.44 | 5,000 | 257,200 | Form 4 |
| MTDR | Foran Joseph Wm | Chairman and CEO | 08/12/2026 | Kauf | 52.16 | 10,000 | 521,600 | Form 4 |
| MTDR | Foran Joseph Wm | Chairman and CEO | 08/11/2026 | Kauf | 51.68 | 709 | 36,641 | Form 4 |
| MTDR | Elsener William Thomas | EVP, Reservoir Engineering | 08/10/2026 | Kauf | 50.94 | 850 | 43,299 | Form 4 |
| MTDR | Stewart Kenneth L. | Director | 08/10/2026 | Schenkung | — | 9,400 | — | Form 4 |
| MTDR | Foran Joseph Wm | Chairman and CEO | 08/10/2026 | Kauf | 51.04 | 3,130 | 159,755 | Form 4 |
| MTD | Salice Thomas P | Director | 08/05/2026 | Verkauf | 1,440.41 | 417 | 600,651 | Form 4 |
| MTD | Salice Thomas P | Director | 08/05/2026 | Optionsausübung | 397.95 | 417 | 165,945 | Form 4 |
| MTD | Salice Thomas P | Director | 08/03/2026 | Verkauf | 1,444.62 | 415 | 599,517 | Form 4 |
| MTD | Salice Thomas P | Director | 08/03/2026 | Optionsausübung | 397.95 | 415 | 165,149 | Form 4 |
| MTD | Keller Gerry | Head of Process Analytics | 08/03/2026 | Verkauf | 1,427.14 | 240 | 342,514 | Form 4 |
| MTD | Keller Gerry | Head of Process Analytics | 08/03/2026 | Optionsausübung | 720.81 | 240 | 172,994 | Form 4 |
| MTD | Vadala Shawn | Chief Financial Officer | 08/03/2026 | Verkauf | 1,432.00 | 2,240 | 3,207,680 | Form 4 |
| MTD | Vadala Shawn | Chief Financial Officer | 08/03/2026 | Optionsausübung | 595.31 | 2,240 | 1,333,494 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).