Only open-market buys / sells (codes P/S) are a conviction signal; grants, option exercises, tax-withholding, and gifts are compensation mechanics, shown but greyed. The trailing 12-month tallies run to today but the store covers filings through 2026-06-30 only (SEC bulk data sets publish quarterly), so recent activity may be absent.
| Date | Insider | Role | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-26 | Klein Michael Frederick | Officer | +Exercise | 10,000 | $132.58 | $1M |
| 2026-05-26 | Klein Michael Frederick | Officer | −Sell | 2,412 | $308.33 | $743,692 |
| 2026-05-26 | Klein Michael Frederick | Officer | −Sell | 1,519 | $308.79 | $469,052 |
| 2026-05-26 | Klein Michael Frederick | Officer | −Sell | 6,069 | $307.10 | $2M |
| 2026-05-22 | BESSETTE ANDY F | Officer | −Sell | 4,255 | $308.11 | $1M |
| 2026-05-22 | BESSETTE ANDY F | Officer | +Exercise | 4,255 | $189.01 | $804,238 |
| 2026-04-30 | Kess Avrohom J. | Officer | −Gift | 1,000 | — | — |
| 2026-04-28 | HEYMAN WILLIAM H | Officer | +Exercise | 1,557 | $189.01 | $294,289 |
| 2026-04-28 | HEYMAN WILLIAM H | Officer | −Sell | 557 | $310.00 | $172,670 |
| 2026-04-28 | HEYMAN WILLIAM H | Officer | −Sell | 1,000 | $311.00 | $311,000 |
| 2026-04-28 | Kess Avrohom J. | Officer | −Sell | 6,735 | $308.78 | $2M |
| 2026-04-28 | Kess Avrohom J. | Officer | −Tax w/h | 20,951 | $309.03 | $6M |
| 2026-04-28 | Kess Avrohom J. | Officer | +Exercise | 27,686 | $140.85 | $4M |
| 2026-04-23 | THOMSEN LAURIE J | Director | −Gift | 631 | — | — |
| 2026-04-20 | Klenk Jeffrey P. | Officer | −Sell | 6,414 | $305.06 | $2M |
| 2026-04-20 | Kess Avrohom J. | Officer | −Gift | 2,125 | — | — |
| 2026-04-20 | Klein Michael Frederick | Officer | −Sell | 6,730 | $303.47 | $2M |
| 2026-04-20 | Klein Michael Frederick | Officer | +Exercise | 10,000 | $132.58 | $1M |
| 2026-04-20 | Klein Michael Frederick | Officer | −Sell | 3,270 | $304.38 | $995,323 |
| 2026-04-20 | Kurtzman Diane | Officer | −Sell | 1,387 | $303.42 | $420,844 |
| 2026-04-20 | Kurtzman Diane | Officer | −Sell | 1,480 | $303.47 | $449,136 |
| 2026-04-20 | Kurtzman Diane | Officer | +Exercise | 1,387 | $132.58 | $183,888 |
| 2026-03-31 | Golden Russell G. | Director | +Grant | 159 | $291.68 | $46,249 |
| 2026-03-31 | Robinson Elizabeth | Director | +Grant | 150 | $291.68 | $43,749 |
| 2026-02-26 | OLIVO MARIA | Officer | −Sell | 10,400 | $306.60 | $3M |
| 2026-02-26 | OLIVO MARIA | Officer | +Exercise | 10,400 | $118.78 | $1M |
| 2026-02-26 | Rowland David Donnay | Officer | −Sell | 4,731 | $308.52 | $1M |
| 2026-02-26 | Rowland David Donnay | Officer | +Exercise | 4,731 | $126.18 | $596,958 |
| 2026-02-25 | Munson Paul E. | Officer | −Sell | 927 | $306.04 | $283,699 |
| 2026-02-25 | Munson Paul E. | Officer | −Sell | 2,800 | $306.04 | $856,912 |
| 2026-02-25 | Munson Paul E. | Officer | +Exercise | 2,800 | $126.18 | $353,304 |
| 2026-02-23 | HEYMAN WILLIAM H | Officer | +Exercise | 3,000 | $189.01 | $567,030 |
| 2026-02-23 | HEYMAN WILLIAM H | Officer | −Sell | 1,000 | $309.00 | $309,000 |
| 2026-02-23 | HEYMAN WILLIAM H | Officer | +Exercise | 1,000 | $172.50 | $172,500 |
| 2026-02-23 | HEYMAN WILLIAM H | Officer | −Sell | 2,000 | $307.88 | $615,760 |
| 2026-02-23 | HEYMAN WILLIAM H | Officer | −Sell | 1,000 | $305.00 | $305,000 |
| 2026-02-20 | Kess Avrohom J. | Officer | −Tax w/h | 15,244 | $300.98 | $5M |
| 2026-02-20 | Kess Avrohom J. | Officer | −Sell | 4,756 | $300.44 | $1M |
| 2026-02-20 | Kess Avrohom J. | Officer | +Exercise | 20,000 | $140.85 | $3M |
| 2026-02-20 | Frey Daniel S. | Officer | −Sell | 8,000 | $299.50 | $2M |
| 2026-02-20 | Toczydlowski Gregory C | Officer | −Sell | 12,200 | $299.76 | $4M |
| 2026-02-20 | Yin Daniel Tei-Hwa | Officer | −Tax w/h | 5,904 | $302.20 | $2M |
| 2026-02-20 | Yin Daniel Tei-Hwa | Officer | +Exercise | 8,470 | $118.78 | $1M |
| 2026-02-20 | HEYMAN WILLIAM H | Officer | −Sell | 1,000 | $304.00 | $304,000 |
| 2026-02-20 | HEYMAN WILLIAM H | Officer | +Exercise | 1,000 | $172.50 | $172,500 |
| 2026-02-19 | Lefebvre Mojgan M | Officer | −Sell | 5,827 | $298.25 | $2M |
| 2026-02-18 | Klenk Jeffrey P. | Officer | −Tax w/h | 5,595 | $298.46 | $2M |
| 2026-02-18 | Klenk Jeffrey P. | Officer | +Grant | 12,009 | — | — |
| 2026-02-18 | BESSETTE ANDY F | Officer | −Tax w/h | 3,821 | $298.46 | $1M |
| 2026-02-18 | BESSETTE ANDY F | Officer | +Grant | 8,231 | — | — |
| 2026-02-18 | Kurtzman Diane | Officer | +Grant | 6,047 | — | — |
| 2026-02-18 | Kurtzman Diane | Officer | −Tax w/h | 3,087 | $298.46 | $921,346 |
| 2026-02-18 | Munson Paul E. | Officer | +Grant | 1,342 | — | — |
| 2026-02-18 | Munson Paul E. | Officer | −Tax w/h | 414 | $298.46 | $123,562 |
| 2026-02-18 | Frey Daniel S. | Officer | +Grant | 16,125 | — | — |
| 2026-02-18 | Frey Daniel S. | Officer | −Tax w/h | 7,522 | $298.46 | $2M |
| 2026-02-18 | HEYMAN WILLIAM H | Officer | −Tax w/h | 5,574 | $298.46 | $2M |
| 2026-02-18 | HEYMAN WILLIAM H | Officer | +Grant | 10,078 | — | — |
| 2026-02-18 | OLIVO MARIA | Officer | −Tax w/h | 6,710 | $298.46 | $2M |
| 2026-02-18 | OLIVO MARIA | Officer | +Grant | 13,856 | — | — |
| 2026-02-18 | Kess Avrohom J. | Officer | +Grant | 19,147 | — | — |
| 2026-02-18 | Kess Avrohom J. | Officer | −Tax w/h | 10,172 | $298.46 | $3M |
| 2026-02-18 | Schnitzer Alan D | Director,Officer | −Tax w/h | 52,944 | $298.46 | $16M |
| 2026-02-18 | Schnitzer Alan D | Director,Officer | +Grant | 95,739 | — | — |
| 2026-02-18 | Klein Michael Frederick | Officer | −Tax w/h | 10,012 | $298.46 | $3M |
| 2026-02-18 | Klein Michael Frederick | Officer | +Grant | 21,499 | — | — |
| 2026-02-18 | Toczydlowski Gregory C | Officer | −Tax w/h | 10,643 | $298.46 | $3M |
| 2026-02-18 | Toczydlowski Gregory C | Officer | +Grant | 22,843 | — | — |
| 2026-02-18 | Rowland David Donnay | Officer | −Tax w/h | 4,225 | $298.46 | $1M |
| 2026-02-18 | Rowland David Donnay | Officer | +Grant | 9,238 | — | — |
| 2026-02-18 | Yin Daniel Tei-Hwa | Officer | +Grant | 9,238 | — | — |
| 2026-02-18 | Yin Daniel Tei-Hwa | Officer | −Tax w/h | 4,627 | $298.46 | $1M |
| 2026-02-18 | Lefebvre Mojgan M | Officer | −Tax w/h | 6,182 | $298.46 | $2M |
| 2026-02-18 | Lefebvre Mojgan M | Officer | +Grant | 12,009 | — | — |
| 2026-02-17 | BESSETTE ANDY F | Officer | −Gift | 417 | — | — |
| 2026-02-17 | BESSETTE ANDY F | Officer | +Exercise | 6,000 | $189.01 | $1M |
| 2026-02-17 | BESSETTE ANDY F | Officer | −Sell | 4,014 | $297.25 | $1M |
| 2026-02-17 | BESSETTE ANDY F | Officer | −Sell | 1,443 | $298.27 | $430,404 |
| 2026-02-17 | BESSETTE ANDY F | Officer | −Sell | 543 | $299.03 | $162,373 |
| 2026-02-17 | HEYMAN WILLIAM H | Officer | +Exercise | 1,000 | $172.50 | $172,500 |
| 2026-02-17 | HEYMAN WILLIAM H | Officer | −Sell | 1,000 | $300.00 | $300,000 |
| 2026-02-06 | HEYMAN WILLIAM H | Officer | −Sell | 1,000 | $303.00 | $303,000 |
| 2026-02-06 | HEYMAN WILLIAM H | Officer | +Exercise | 1,000 | $172.50 | $172,500 |
| 2026-02-06 | Klein Michael Frederick | Officer | +Exercise | 10,000 | $132.58 | $1M |
| 2026-02-06 | Klein Michael Frederick | Officer | −Sell | 10,000 | $301.18 | $3M |
| 2026-02-06 | OLIVO MARIA | Officer | −Sell | 10,400 | $300.75 | $3M |
| 2026-02-06 | OLIVO MARIA | Officer | +Exercise | 10,400 | $118.78 | $1M |
| 2026-02-05 | HEYMAN WILLIAM H | Officer | −Sell | 5,000 | $302.00 | $2M |
| 2026-02-05 | HEYMAN WILLIAM H | Officer | +Exercise | 5,000 | $172.50 | $862,500 |
| 2026-02-04 | Schnitzer Alan D | Director,Officer | −Sell | 26,509 | $294.18 | $8M |
| 2026-02-04 | Schnitzer Alan D | Director,Officer | −Sell | 23,078 | $295.00 | $7M |
| 2026-02-04 | Schnitzer Alan D | Director,Officer | −Sell | 6,146 | $295.82 | $2M |
| 2026-02-04 | Schnitzer Alan D | Director,Officer | −Tax w/h | 160,513 | $294.36 | $47M |
| 2026-02-04 | Schnitzer Alan D | Director,Officer | +Exercise | 216,246 | $126.18 | $27M |
| 2026-02-03 | Golden Russell G. | Director | +Grant | 729 | $288.23 | $210,120 |
| 2026-02-03 | Santana Rafael | Director | +Grant | 729 | $288.23 | $210,120 |
| 2026-02-03 | LEONARDI THOMAS B | Director | +Grant | 729 | $288.23 | $210,120 |
| 2026-02-03 | SCHERMERHORN TODD C | Director | +Grant | 729 | $288.23 | $210,120 |
| 2026-02-03 | OTIS CLARENCE JR | Director | +Grant | 729 | $288.23 | $210,120 |
| 2026-02-03 | Robinson Elizabeth | Director | +Grant | 729 | $288.23 | $210,120 |
| 2026-02-03 | van Kralingen Bridget A | Director | +Grant | 729 | $288.23 | $210,120 |
| 2026-02-03 | Williams David Scott | Director | +Grant | 729 | $288.23 | $210,120 |
| 2026-01-23 | Klenk Jeffrey P. | Officer | +Exercise | 11,800 | $132.58 | $2M |
| 2026-01-23 | Klenk Jeffrey P. | Officer | +Exercise | 4,912 | $140.85 | $691,855 |
| 2026-01-23 | Klenk Jeffrey P. | Officer | −Sell | 16,712 | $279.77 | $5M |
| 2025-12-31 | Golden Russell G. | Director | +Grant | 159 | $290.06 | $46,250 |
| 2025-12-31 | Robinson Elizabeth | Director | +Grant | 151 | $290.06 | $43,750 |
| 2025-11-26 | BESSETTE ANDY F | Officer | −Gift | 400 | — | — |
| 2025-11-26 | OLIVO MARIA | Officer | −Sell | 8,920 | $295.73 | $3M |
| 2025-11-26 | OLIVO MARIA | Officer | +Exercise | 8,920 | $118.78 | $1M |
| 2025-11-25 | OLIVO MARIA | Officer | −Gift | 520 | — | — |
| 2025-11-25 | HEYMAN WILLIAM H | Officer | −Sell | 1,000 | $295.00 | $295,000 |
| 2025-11-25 | HEYMAN WILLIAM H | Officer | +Exercise | 4,000 | $172.50 | $690,000 |
| 2025-11-25 | HEYMAN WILLIAM H | Officer | −Sell | 2,000 | $293.51 | $587,020 |
| 2025-11-25 | HEYMAN WILLIAM H | Officer | −Sell | 1,000 | $296.00 | $296,000 |
| 2025-11-24 | Kurtzman Diane | Officer | −Sell | 4,805 | $290.00 | $1M |
| 2025-11-24 | Kurtzman Diane | Officer | +Exercise | 4,805 | $126.18 | $606,295 |
| 2025-11-21 | HEYMAN WILLIAM H | Officer | +Exercise | 2,000 | $172.50 | $345,000 |
| 2025-11-21 | HEYMAN WILLIAM H | Officer | −Sell | 1,000 | $291.00 | $291,000 |
| 2025-11-21 | HEYMAN WILLIAM H | Officer | −Sell | 1,000 | $292.00 | $292,000 |
Source: the SEC bulk insider (Form 3/4/5) data sets — non-derivative transactions in the issuer's common stock, most recent first, covering filings through 2026-06-30. Insiders file within 2 business days of a transaction, but the bulk sets publish quarterly, so this store lags live filings; option/derivative lines are excluded. Codes: P buy · S sell · A grant · M/X/C exercise · F tax · G gift.
Model-derived estimate for research. See the Disclaimer.
