88 transactions by 25 insiders, from February 13, 2026 to October 9, 2026.
People inside the company. What they do with their own shares is the reason this data exists.
| Insider | Trades | Planned | Bought | Sold |
|---|---|---|---|---|
| Hanley Ronald P. OCEO | 20 | 3/20 | — | $8.6M |
| Michael L. RichardsChief | 10 | — | — | $1.0M |
| Kathryn M. HorganPres | 7 | 3/7 | — | $2.6M |
| Mostapha TahiriCOO | 7 | — | — | $1.5M |
| Joerg AmbrosiusPres | 7 | — | — | $1.1M |
| W. Bradford HuChief | 6 | 2/6 | — | $3.2M |
| John PlanskyPres | 5 | — | — | $2.0M |
| Elizabeth SchaeferCAO | 5 | — | — | $166K |
| Susan M. GordonDir | 2 | — | — | — |
| Mark SheltonEVP | 2 | — | — | — |
| Yie-Hsin HungCEO | 2 | — | — | — |
| Brian J. PorterDir | 2 | — | $312K | — |
| Patricia HallidayDir | 1 | — | — | — |
| Karl Alexander VollertDir | 1 | — | — | — |
| Sara MathewDir | 1 | — | — | — |
| John F. WoodsCFO | 1 | — | — | — |
| Amelia C. FawcettDir | 1 | — | — | — |
| Julio A. PortalatinDir | 1 | — | — | — |
| William L. MeaneyDir | 1 | — | — | — |
| William C. FredaDir | 1 | — | — | — |
| Marie A. ChandohaDir | 1 | — | — | — |
| John B. RheaDir | 1 | — | — | — |
| Donna DeMaioDir | 1 | — | — | — |
| Sean O'SullivanDir | 1 | — | — | — |
| Craig Jack ReadCAO | 1 | — | — | — |
88 in total, newest filings first.
| Insider | Date | Code | Shares | Price | Value |
|---|---|---|---|---|---|
| Karl Alexander VollertDir | Oct 9 | A | 784 | $0.00 | — |
| Michael L. RichardsChief | Sep 2 | G | 1,009 | $0.00 | — |
| Craig Jack ReadCAO | Aug 31 | A | 9,408 | $0.00 | — |
| Mostapha TahiriCOO | Aug 14 | F | 54 | $191.74 | $10K |
| Michael L. RichardsChief | Aug 14 | F | 196 | $191.74 | $38K |
| Hanley Ronald P. OCEODERIV | Aug 14 | M | 2,204 | — | — |
| Hanley Ronald P. OCEO | Aug 14 | G | 10,500 | $0.00 | — |
| Hanley Ronald P. OCEO | Aug 14 | D | 2,204 | $183.75 | $405K |
| Hanley Ronald P. OCEO | Aug 14 | M | 2,204 | $0.00 | — |
| Elizabeth SchaeferCAO | Aug 3 | S | 500 | $181.19 | $91K |
| W. Bradford HuChief | Jul 24 | SPLAN | 9,758 | $184.52 | $1.8M |
| Hanley Ronald P. OCEO | Jul 21 | SPLAN | 14,553 | $184.17 | $2.7M |
| Kathryn M. HorganPres | Jul 21 | SPLAN | 5,523 | $184.17 | $1.0M |
| Kathryn M. HorganPres | Jun 11 | SPLAN | 5,500 | $162.78 | $895K |
| Michael L. RichardsChief | Jun 8 | S | 1,500 | $162.14 | $243K |
| Hanley Ronald P. OCEO | May 26 | SPLAN | 14,553 | $155.35 | $2.3M |
| W. Bradford HuChief | May 26 | SPLAN | 9,212 | $155.35 | $1.4M |
| John B. RheaDir | May 20 | A | 2,533 | $0.00 | — |
| Brian J. PorterDir | May 20 | A | 1,526 | $0.00 | — |
| Julio A. PortalatinDir | May 20 | A | 1,526 | $0.00 | — |
| Sean O'SullivanDir | May 20 | A | 1,526 | $0.00 | — |
| William L. MeaneyDir | May 20 | A | 1,526 | $0.00 | — |
| Sara MathewDir | May 20 | A | 1,526 | $0.00 | — |
| Patricia HallidayDir | May 20 | A | 1,526 | $0.00 | — |
| Susan M. GordonDir | May 20 | A | 1,526 | $0.00 | — |
| William C. FredaDir | May 20 | A | 1,526 | $0.00 | — |
| Amelia C. FawcettDir | May 20 | A | 1,526 | $0.00 | — |
| Donna DeMaioDir | May 20 | A | 1,526 | $0.00 | — |
| Marie A. ChandohaDir | May 20 | A | 1,526 | $0.00 | — |
| Mostapha TahiriCOO | May 15 | F | 91 | $152.85 | $14K |
| Elizabeth SchaeferCAO | May 15 | F | 191 | $152.85 | $29K |
| Michael L. RichardsChief | May 15 | F | 195 | $152.85 | $30K |
| Hanley Ronald P. OCEODERIV | May 15 | M | 2,204 | — | — |
| Hanley Ronald P. OCEO | May 15 | D | 2,204 | $147.14 | $324K |
| Hanley Ronald P. OCEO | May 15 | M | 2,204 | $0.00 | — |
| Elizabeth SchaeferCAO | May 13 | S | 500 | $150.87 | $75K |
| Mostapha TahiriCOO | Apr 22 | S | 9,611 | $152.93 | $1.5M |
| Michael L. RichardsChief | Apr 22 | S | 3,000 | $153.89 | $462K |
| Susan M. GordonDir | Mar 19 | A | 324 | $0.00 | — |
| John PlanskyPres | Mar 11 | S | 16,100 | $124.32 | $2.0M |
| Brian J. PorterDir | Mar 5 | P | 2,500 | $124.99 | $312K |
| Hanley Ronald P. OCEO | Mar 2 | SPLAN | 29,107 | $125.70 | $3.7M |
| Mark SheltonEVP | Feb 26 | A | 10,726 | $0.00 | — |
| Elizabeth SchaeferCAO | Feb 26 | A | 4,216 | $0.00 | — |
| John F. WoodsCFO | Feb 26 | A | 16,112 | $0.00 | — |
| Mostapha TahiriCOO | Feb 26 | A | 14,259 | $0.00 | — |
| Michael L. RichardsEVP | Feb 26 | A | 5,967 | $0.00 | — |
| John PlanskyPres | Feb 26 | A | 12,769 | $0.00 | — |
| Hanley Ronald P. OCEO | Feb 26 | A | 43,873 | $0.00 | — |
| Yie-Hsin HungCEO | Feb 26 | A | 20,202 | $0.00 | — |
| W. Bradford HuChief | Feb 26 | A | 12,310 | $0.00 | — |
| Kathryn M. HorganPres | Feb 26 | A | 9,507 | $0.00 | — |
| Joerg AmbrosiusPres | Feb 26 | F | 355 | $132.27 | $47K |
| Joerg AmbrosiusPres | Feb 26 | A | 746 | $0.00 | — |
| Joerg AmbrosiusPres | Feb 26 | A | 10,716 | $0.00 | — |
| Michael L. RichardsEVP | Feb 24 | S | 2,500 | $127.91 | $320K |
| Kathryn M. HorganPres | Feb 23 | SPLAN | 5,676 | $127.10 | $721K |
| Joerg AmbrosiusPres | Feb 23 | S | 8,765 | $128.00 | $1.1M |
| Mostapha TahiriCOO | Feb 13 | F | 2,269 | $127.97 | $290K |
| Mostapha TahiriCOO | Feb 13 | F | 1,639 | $127.97 | $210K |
| Mostapha TahiriCOO | Feb 13 | A | 10,193 | $0.00 | — |
| Mark SheltonEVP | Feb 13 | F | 2,529 | $127.97 | $324K |
| Elizabeth SchaeferCAO | Feb 13 | F | 211 | $127.97 | $27K |
| Michael L. RichardsEVP | Feb 13 | F | 2,400 | $127.97 | $307K |
| Michael L. RichardsEVP | Feb 13 | F | 3,953 | $127.97 | $506K |
| Michael L. RichardsEVP | Feb 13 | A | 11,115 | $0.00 | — |
| John PlanskyPres | Feb 13 | F | 7,729 | $127.97 | $989K |
| John PlanskyPres | Feb 13 | F | 9,595 | $127.97 | $1.2M |
| John PlanskyPres | Feb 13 | A | 22,786 | $0.00 | — |
| Hanley Ronald P. OCEODERIV | Feb 13 | M | 2,204 | — | — |
| Hanley Ronald P. OCEODERIV | Feb 13 | M | 1,343 | — | — |
| Hanley Ronald P. OCEO | Feb 13 | F | 21,589 | $127.97 | $2.8M |
| Hanley Ronald P. OCEO | Feb 13 | F | 43,918 | $127.97 | $5.6M |
| Hanley Ronald P. OCEO | Feb 13 | A | 93,783 | $0.00 | — |
| Hanley Ronald P. OCEO | Feb 13 | D | 2,204 | $130.65 | $288K |
| Hanley Ronald P. OCEO | Feb 13 | M | 2,204 | $0.00 | — |
| Hanley Ronald P. OCEO | Feb 13 | D | 1,343 | $130.65 | $175K |
| Hanley Ronald P. OCEO | Feb 13 | M | 1,343 | $0.00 | — |
| Yie-Hsin HungCEO | Feb 13 | F | 16,467 | $127.97 | $2.1M |
| W. Bradford HuChief | Feb 13 | F | 6,958 | $127.97 | $890K |
| W. Bradford HuChief | Feb 13 | F | 12,477 | $127.97 | $1.6M |
| W. Bradford HuChief | Feb 13 | A | 26,676 | $0.00 | — |
| Kathryn M. HorganPres | Feb 13 | F | 4,792 | $127.97 | $613K |
| Kathryn M. HorganPres | Feb 13 | F | 6,773 | $127.97 | $867K |
| Kathryn M. HorganPres | Feb 13 | A | 16,950 | $0.00 | — |
| Joerg AmbrosiusPres | Feb 13 | F | 938 | $127.97 | $120K |
| Joerg AmbrosiusPres | Feb 13 | F | 2,464 | $127.97 | $315K |
| Joerg AmbrosiusPres | Feb 13 | A | 12,351 | $0.00 | — |