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 |
|---|---|---|---|---|---|---|
| 2026-06-09 | Grabowski Todd M | Officer | −Sell | 1,800 | $146.20 | $263,160 |
| 2026-06-08 | ESTEVES IRENE M | Director | +Grant | 937 | — | — |
| 2026-05-14 | Grabowski Todd M | Officer | −Sell | 4,274 | $145.50 | $621,867 |
| 2026-05-08 | Schlitz Lei Zhang | Officer | −Sell | 900 | $141.27 | $127,143 |
| 2026-05-08 | Schlitz Lei Zhang | Officer | +Exercise | 37,753 | $66.77 | $3M |
| 2026-05-08 | Schlitz Lei Zhang | Officer | −Sell | 25,138 | $140.51 | $4M |
| 2026-05-08 | Schlitz Lei Zhang | Officer | +Exercise | 25,018 | $53.52 | $1M |
| 2026-05-08 | Schlitz Lei Zhang | Officer | −Sell | 48,070 | $141.07 | $7M |
| 2026-05-08 | Schlitz Lei Zhang | Officer | −Sell | 14,701 | $141.55 | $2M |
| 2026-04-10 | HEUER BRANDT JULIE M | Officer | −Tax w/h | 2,372 | $142.53 | $338,081 |
| 2026-04-10 | HEUER BRANDT JULIE M | Officer | −Tax w/h | 3,977 | $142.53 | $566,842 |
| 2026-03-12 | Weidemanis Joakim | Officer | −Tax w/h | 3,625 | $130.94 | $474,658 |
| 2026-03-12 | Grabowski Todd M | Officer | −Tax w/h | 2,547 | $130.94 | $333,504 |
| 2026-03-04 | Tinggren Juergen | Director | +Grant | 1,285 | — | — |
| 2026-03-04 | Tinggren Juergen | Director | −Tax w/h | 1,115 | $140.00 | $156,100 |
| 2026-03-04 | Vergnano Mark | Director | +Grant | 1,285 | — | — |
| 2026-03-04 | Vergnano Mark | Director | −Tax w/h | 1,115 | $140.00 | $156,100 |
| 2026-03-04 | Dunbar Webster Roy | Director | +Grant | 1,285 | — | — |
| 2026-03-04 | Dunbar Webster Roy | Director | −Tax w/h | 1,115 | $140.00 | $156,100 |
| 2026-03-04 | HAGGERTY GRETCHEN R | Director | −Tax w/h | 1,115 | $140.00 | $156,100 |
| 2026-03-04 | HAGGERTY GRETCHEN R | Director | +Grant | 1,285 | — | — |
| 2026-03-04 | Blackwell Jean | Director | −Tax w/h | 1,115 | $140.00 | $156,100 |
| 2026-03-04 | Blackwell Jean | Director | +Grant | 1,285 | — | — |
| 2026-03-04 | YOUNG JOHN D | Director | +Grant | 1,285 | — | — |
| 2026-03-04 | YOUNG JOHN D | Director | −Tax w/h | 1,115 | $140.00 | $156,100 |
| 2026-03-04 | Cohade Pierre E | Director | +Grant | 1,285 | — | — |
| 2026-03-04 | Cohade Pierre E | Director | −Tax w/h | 1,115 | $140.00 | $156,100 |
| 2026-03-04 | KHANNA AYESHA | Director | −Tax w/h | 1,115 | $140.00 | $156,100 |
| 2026-03-04 | KHANNA AYESHA | Director | +Grant | 1,285 | — | — |
| 2026-03-04 | ARCHER TIMOTHY | Director | +Grant | 1,285 | — | — |
| 2026-03-04 | ARCHER TIMOTHY | Director | −Tax w/h | 1,115 | $140.00 | $156,100 |
| 2026-03-04 | Kotagiri Seetarama | Director | −Tax w/h | 1,115 | $140.00 | $156,100 |
| 2026-03-04 | Kotagiri Seetarama | Director | +Grant | 1,285 | — | — |
| 2026-03-04 | Decker Patrick | Director | −Tax w/h | 1,115 | $140.00 | $156,100 |
| 2026-02-23 | MCCONEGHY DANIEL C | Officer | −Sell | 3,600 | $142.56 | $513,216 |
| 2026-02-06 | Grabowski Todd M | Officer | −Sell | 5,000 | $134.75 | $673,750 |
| 2026-02-06 | Grabowski Todd M | Officer | −Sell | 1,050 | $135.59 | $142,370 |
| 2026-02-05 | Vergnano Mark | Director | +Gift | 3,065 | — | — |
| 2026-02-05 | Vergnano Mark | Director | +Gift | 4,600 | — | — |
| 2026-02-05 | Vergnano Mark | Director | −Gift | 3,065 | — | — |
| 2026-02-05 | Vergnano Mark | Director | −Gift | 4,600 | — | — |
| 2026-02-05 | Vergnano Mark | Director | +Buy | 7,665 | $131.94 | $1M |
| 2026-02-01 | Vandiepenbeeck Marc | Officer | −Tax w/h | 3,186 | $119.26 | $379,962 |
| 2026-01-26 | Hughes Susan Mckee | Officer | +Grant | 3,421 | — | — |
| 2026-01-26 | Hughes Susan Mckee | Officer | +Grant | 5,865 | — | — |
| 2026-01-26 | Hughes Susan Mckee | Officer | +Grant | 13,904 | — | — |
| 2025-12-10 | Donofrio John | Officer | −Sell | 21,595 | $116.00 | $3M |
| 2025-12-08 | Vandiepenbeeck Marc | Officer | −Tax w/h | 6,748 | $114.98 | $775,885 |
| 2025-12-08 | Vandiepenbeeck Marc | Officer | −Tax w/h | 307 | $114.98 | $35,299 |
| 2025-12-08 | Schlitz Lei Zhang | Officer | −Tax w/h | 1,620 | $114.98 | $186,268 |
| 2025-12-08 | RATHNINDE ANURUDDHA | Officer | −Tax w/h | 543 | $114.98 | $62,434 |
| 2025-12-08 | Grabowski Todd M | Officer | −Tax w/h | 1,596 | $114.98 | $183,508 |
| 2025-12-08 | Grabowski Todd M | Officer | −Tax w/h | 599 | $114.98 | $68,873 |
| 2025-12-08 | MCCONEGHY DANIEL C | Officer | −Tax w/h | 313 | $114.98 | $35,989 |
| 2025-12-08 | Donofrio John | Officer | −Tax w/h | 1,375 | $114.98 | $158,098 |
| 2025-12-08 | Lek Richard | Officer | −Disp→issuer | 997 | $114.98 | $114,635 |
| 2025-12-05 | Donofrio John | Officer | −Tax w/h | 1,674 | $114.23 | $191,221 |
| 2025-12-05 | Donofrio John | Officer | −Tax w/h | 1,047 | $114.23 | $119,599 |
| 2025-12-05 | Donofrio John | Officer | +Grant | 21,778 | $114.23 | $2M |
| 2025-12-05 | Donofrio John | Officer | −Tax w/h | 10,236 | $114.23 | $1M |
| 2025-12-05 | Lek Richard | Officer | +Grant | 1,237 | $114.23 | $141,346 |
| 2025-12-05 | Lek Richard | Officer | −Tax w/h | 504 | $114.23 | $57,572 |
| 2025-12-05 | Lek Richard | Officer | −Disp→issuer | 1,335 | $114.23 | $152,484 |
| 2025-12-05 | Lek Richard | Officer | −Disp→issuer | 1,237 | $114.23 | $141,346 |
| 2025-12-05 | Grabowski Todd M | Officer | +Grant | 1,732 | $114.23 | $197,824 |
| 2025-12-05 | Grabowski Todd M | Officer | −Tax w/h | 743 | $114.23 | $84,873 |
| 2025-12-05 | Grabowski Todd M | Officer | −Tax w/h | 716 | $114.23 | $81,789 |
| 2025-12-05 | Grabowski Todd M | Officer | −Tax w/h | 875 | $114.23 | $99,951 |
| 2025-12-05 | HEUER BRANDT JULIE M | Officer | −Tax w/h | 1,291 | $114.23 | $147,471 |
| 2025-12-05 | HEUER BRANDT JULIE M | Officer | −Tax w/h | 908 | $114.23 | $103,721 |
| 2025-12-05 | Vandiepenbeeck Marc | Officer | −Tax w/h | 1,570 | $114.23 | $179,341 |
| 2025-12-05 | Vandiepenbeeck Marc | Officer | −Tax w/h | 2,280 | $114.23 | $260,444 |
| 2025-12-05 | Vandiepenbeeck Marc | Officer | −Tax w/h | 1,035 | $114.23 | $118,228 |
| 2025-12-05 | Vandiepenbeeck Marc | Officer | +Grant | 4,850 | $114.23 | $554,057 |
| 2025-12-05 | MCCONEGHY DANIEL C | Officer | −Tax w/h | 2,327 | $114.23 | $265,813 |
| 2025-12-05 | MCCONEGHY DANIEL C | Officer | −Tax w/h | 381 | $114.23 | $43,522 |
| 2025-12-05 | MCCONEGHY DANIEL C | Officer | +Grant | 4,950 | $114.23 | $565,383 |
| 2025-12-05 | MCCONEGHY DANIEL C | Officer | −Tax w/h | 238 | $114.23 | $27,187 |
| 2025-12-05 | RATHNINDE ANURUDDHA | Officer | −Tax w/h | 4,039 | $114.23 | $461,375 |
| 2025-12-05 | RATHNINDE ANURUDDHA | Officer | +Grant | 16,829 | $114.23 | $2M |
| 2025-12-05 | RATHNINDE ANURUDDHA | Officer | −Tax w/h | 661 | $114.23 | $75,506 |
| 2025-12-05 | RATHNINDE ANURUDDHA | Officer | −Tax w/h | 414 | $114.23 | $47,291 |
| 2025-12-05 | Schlitz Lei Zhang | Officer | +Grant | 27,224 | $114.23 | $3M |
| 2025-12-05 | Schlitz Lei Zhang | Officer | −Tax w/h | 12,061 | $114.23 | $1M |
| 2025-12-05 | Schlitz Lei Zhang | Officer | −Tax w/h | 1,973 | $114.23 | $225,376 |
| 2025-12-05 | Schlitz Lei Zhang | Officer | −Tax w/h | 1,234 | $114.23 | $140,960 |
| 2025-12-01 | HEUER BRANDT JULIE M | Officer | +Grant | 4,404 | — | — |
| 2025-12-01 | Donofrio John | Officer | +Grant | 4,785 | — | — |
| 2025-12-01 | Lek Richard | Officer | +Grant | 2,175 | — | — |
| 2025-12-01 | Weidemanis Joakim | Officer | +Grant | 26,100 | — | — |
| 2025-12-01 | Vandiepenbeeck Marc | Officer | +Grant | 7,177 | — | — |
| 2025-12-01 | Schlitz Lei Zhang | Officer | +Grant | 5,981 | — | — |
| 2025-12-01 | Scalia Christopher M | Officer | +Grant | 4,132 | — | — |
| 2025-12-01 | RATHNINDE ANURUDDHA | Officer | +Grant | 3,697 | — | — |
| 2025-12-01 | MCCONEGHY DANIEL C | Officer | +Grant | 1,087 | — | — |
| 2025-12-01 | Grabowski Todd M | Officer | +Grant | 3,751 | — | — |
| 2025-11-21 | Schlitz Lei Zhang | Officer | −Sell | 32,031 | $113.20 | $4M |
| 2025-11-18 | HEUER BRANDT JULIE M | Officer | −Tax w/h | 5,384 | $114.44 | $616,145 |
| 2025-11-14 | Schlitz Lei Zhang | Officer | −Tax w/h | 16,408 | $118.72 | $2M |
| 2025-11-13 | Blackwell Jean | Director | −Gift | 4,890 | — | — |
| 2025-11-06 | Schlitz Lei Zhang | Officer | −Sell | 10,500 | $122.03 | $1M |
| 2025-09-03 | MCCONEGHY DANIEL C | Officer | +Exercise | 5,917 | $79.54 | $470,638 |
| 2025-09-03 | MCCONEGHY DANIEL C | Officer | −Sell | 5,917 | $105.73 | $625,604 |
| 2025-09-02 | MANNING NATHAN D | Officer | −Sell | 1,422 | $105.06 | $149,395 |
| 2025-08-01 | MANNING NATHAN D | Officer | −Sell | 1,422 | $103.69 | $147,447 |
| 2025-07-14 | Scalia Christopher M | Officer | +Grant | 4,705 | $106.26 | $499,953 |
| 2025-07-14 | Scalia Christopher M | Officer | +Grant | 18,821 | $106.26 | $2M |
| 2025-07-14 | Scalia Christopher M | Officer | +Grant | 18,821 | $106.26 | $2M |
| 2025-07-14 | Scalia Christopher M | Officer | +Grant | 4,705 | $106.26 | $499,953 |
| 2025-07-01 | MANNING NATHAN D | Officer | −Sell | 1,022 | $104.56 | $106,860 |
| 2025-07-01 | MANNING NATHAN D | Officer | −Sell | 400 | $105.48 | $42,192 |
| 2025-06-06 | RATHNINDE ANURUDDHA | Officer | −Sell | 15,000 | $103.13 | $2M |
| 2025-06-02 | MANNING NATHAN D | Officer | −Sell | 1,422 | $100.90 | $143,480 |
| 2025-05-23 | Oliver George | Director | −Gift | 360 | — | — |
| 2025-05-09 | RATHNINDE ANURUDDHA | Officer | −Tax w/h | 6,798 | $91.92 | $624,872 |
| 2025-05-09 | Oliver George | Director | −Sell | 100,000 | $91.70 | $9M |
| 2025-05-09 | Oliver George | Director | −Gift | 2,585 | — | — |
| 2025-05-08 | Vandiepenbeeck Marc | Officer | −Sell | 5,261 | $90.77 | $477,541 |
| 2025-05-08 | Vandiepenbeeck Marc | Officer | +Exercise | 10,683 | $45.69 | $488,106 |
| 2025-05-08 | Vandiepenbeeck Marc | Officer | +Exercise | 12,345 | $41.75 | $515,404 |
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.
