120 transactions by 12 insiders, from October 22, 2025 to September 30, 2026.
People inside the company. What they do with their own shares is the reason this data exists.
| Insider | Trades | Planned | Bought | Sold |
|---|---|---|---|---|
| Jeff A. ZadoksCOO | 20 | — | — | — |
| Gregory L. CurlDir | 15 | — | — | $1.4M |
| Dorothy M. BurwellDir | 13 | — | — | — |
| Nicolas CatoggioCEO | 13 | — | — | $1.0M |
| David W. KemperDir | 11 | — | — | — |
| David P. SkarieDir | 11 | — | — | — |
| Jennifer Kuperman JohnsonDir | 11 | — | — | — |
| Thomas C. ErbDir | 11 | — | — | — |
| Michelle Marie AtkinsonDir | 8 | — | — | — |
| Gregory Carl PearsonCEO | 2 | — | — | — |
| Bradly A. HarperChief | 1 | — | — | — |
Holders above 10%, often funds. They file the same form, but they trade for portfolio reasons, not because of what they know.
| Insider | Trades | Planned | Bought | Sold |
|---|---|---|---|---|
| William P. StiritzOther | 4 | — | — | $32.3M |
120 in total, newest filings first.
| Insider | Date | Code | Shares | Price | Value |
|---|---|---|---|---|---|
| Jeff A. ZadoksDirDERIV | Sep 30 | A | 153 | $72.85 | $11K? |
| David P. SkarieDirDERIV | Sep 30 | A | 183 | $72.85 | $13K? |
| Jennifer Kuperman JohnsonDirDERIV | Sep 30 | A | 153 | $72.85 | $11K? |
| David W. KemperDirDERIV | Sep 30 | A | 236 | $72.85 | $17K? |
| Thomas C. ErbDirDERIV | Sep 30 | A | 153 | $72.85 | $11K? |
| Gregory L. CurlDirDERIV | Sep 30 | A | 153 | $72.85 | $11K? |
| Dorothy M. BurwellDirDERIV | Sep 30 | A | 153 | $72.85 | $11K? |
| Michelle Marie AtkinsonDirDERIV | Sep 30 | A | 153 | $72.85 | $11K? |
| William P. StiritzOther | Sep 2 | S | 228 | $85.01 | $19K |
| William P. StiritzOther | Sep 2 | S | 277,707 | $84.23 | $23.4M |
| William P. StiritzOther | Sep 1 | S | 6,207 | $84.63 | $525K |
| William P. StiritzOther | Sep 1 | S | 99,990 | $83.54 | $8.4M |
| Jeff A. ZadoksDirDERIV | Aug 31 | A | 133 | $83.36 | $11K? |
| David P. SkarieDirDERIV | Aug 31 | A | 160 | $83.36 | $13K? |
| David W. KemperDirDERIV | Aug 31 | A | 207 | $83.36 | $17K? |
| Jennifer Kuperman JohnsonDirDERIV | Aug 31 | A | 133 | $83.36 | $11K? |
| Thomas C. ErbDirDERIV | Aug 31 | A | 133 | $83.36 | $11K? |
| Gregory L. CurlDirDERIV | Aug 31 | A | 133 | $83.36 | $11K? |
| Dorothy M. BurwellDirDERIV | Aug 31 | A | 133 | $83.36 | $11K? |
| Michelle Marie AtkinsonDirDERIV | Aug 31 | A | 133 | $83.36 | $11K? |
| Jeff A. ZadoksDir | Aug 25 | G | 122,740 | $0.00 | — |
| Jeff A. ZadoksDir | Aug 25 | G | 122,740 | $0.00 | — |
| Jeff A. ZadoksDir | Aug 25 | G | 26,215 | $0.00 | — |
| Jeff A. ZadoksDir | Aug 25 | G | 26,215 | $0.00 | — |
| Jeff A. ZadoksDirDERIV | Jul 31 | A | 122 | $91.41 | $11K? |
| David P. SkarieDirDERIV | Jul 31 | A | 146 | $91.41 | $13K? |
| David W. KemperDirDERIV | Jul 31 | A | 188 | $91.41 | $17K? |
| Jennifer Kuperman JohnsonDirDERIV | Jul 31 | A | 122 | $91.41 | $11K? |
| Thomas C. ErbDirDERIV | Jul 31 | A | 122 | $91.41 | $11K? |
| Gregory L. CurlDirDERIV | Jul 31 | A | 122 | $91.41 | $11K? |
| Dorothy M. BurwellDirDERIV | Jul 31 | A | 122 | $91.41 | $11K? |
| Michelle Marie AtkinsonDirDERIV | Jul 31 | A | 122 | $91.41 | $11K? |
| Jeff A. ZadoksDir | Jul 2 | F | 3,551 | $90.94 | $323K |
| Jeff A. ZadoksDir | Jul 2 | F | 3,867 | $90.94 | $352K |
| Jeff A. ZadoksDir | Jul 2 | F | 2,544 | $90.94 | $231K |
| Jeff A. ZadoksDirDERIV | Jun 30 | A | 126 | $88.26 | $11K? |
| David P. SkarieDirDERIV | Jun 30 | A | 151 | $88.26 | $13K? |
| David W. KemperDirDERIV | Jun 30 | A | 195 | $88.26 | $17K? |
| Jennifer Kuperman JohnsonDirDERIV | Jun 30 | A | 126 | $88.26 | $11K? |
| Thomas C. ErbDirDERIV | Jun 30 | A | 126 | $88.26 | $11K? |
| Gregory L. CurlDirDERIV | Jun 30 | A | 126 | $88.26 | $11K? |
| Dorothy M. BurwellDirDERIV | Jun 30 | A | 126 | $88.26 | $11K? |
| Michelle Marie AtkinsonDirDERIV | Jun 30 | A | 126 | $88.26 | $11K? |
| Jeff A. ZadoksDirDERIV | May 29 | A | 121 | $91.84 | $11K? |
| David P. SkarieDirDERIV | May 29 | A | 145 | $91.84 | $13K? |
| David W. KemperDirDERIV | May 29 | A | 188 | $91.84 | $17K? |
| Jennifer Kuperman JohnsonDirDERIV | May 29 | A | 121 | $91.84 | $11K? |
| Thomas C. ErbDirDERIV | May 29 | A | 121 | $91.84 | $11K? |
| Gregory L. CurlDirDERIV | May 29 | A | 121 | $91.84 | $11K? |
| Dorothy M. BurwellDirDERIV | May 29 | A | 121 | $91.84 | $11K? |
| Michelle Marie AtkinsonDirDERIV | May 29 | A | 121 | $91.84 | $11K? |
| Gregory L. CurlDir | May 13 | S | 6,186 | $105.05 | $650K |
| Jeff A. ZadoksDirDERIV | Apr 30 | A | 106 | $104.75 | $11K? |
| David P. SkarieDirDERIV | Apr 30 | A | 127 | $104.75 | $13K? |
| David W. KemperDirDERIV | Apr 30 | A | 164 | $104.75 | $17K? |
| Jennifer Kuperman JohnsonDirDERIV | Apr 30 | A | 106 | $104.75 | $11K? |
| Thomas C. ErbDirDERIV | Apr 30 | A | 106 | $104.75 | $11K? |
| Gregory L. CurlDirDERIV | Apr 30 | A | 106 | $104.75 | $11K? |
| Dorothy M. BurwellDirDERIV | Apr 30 | A | 106 | $104.75 | $11K? |
| Michelle Marie AtkinsonDirDERIV | Apr 30 | A | 106 | $104.75 | $11K? |
| Gregory Carl PearsonCEO | Apr 5 | A | 2,571 | $0.00 | — |
| Gregory Carl PearsonCEO | Apr 5 | A | 5,914 | $0.00 | — |
| Jeff A. ZadoksDirDERIV | Mar 31 | A | 62 | $98.86 | $6K? |
| David P. SkarieDirDERIV | Mar 31 | A | 135 | $98.86 | $13K? |
| David W. KemperDirDERIV | Mar 31 | A | 174 | $98.86 | $17K? |
| Jennifer Kuperman JohnsonDirDERIV | Mar 31 | A | 112 | $98.86 | $11K? |
| Thomas C. ErbDirDERIV | Mar 31 | A | 112 | $98.86 | $11K? |
| Gregory L. CurlDirDERIV | Mar 31 | A | 112 | $98.86 | $11K? |
| Dorothy M. BurwellDirDERIV | Mar 31 | A | 112 | $98.86 | $11K? |
| Michelle Marie AtkinsonDirDERIV | Mar 31 | A | 62 | $98.86 | $6K? |
| Jeff A. ZadoksDir | Mar 16 | A | 1,700 | $0.00 | — |
| Michelle Marie AtkinsonDir | Mar 16 | A | 1,700 | $0.00 | — |
| David P. SkarieDirDERIV | Feb 27 | A | 125 | $106.30 | $13K? |
| David W. KemperDirDERIV | Feb 27 | A | 162 | $106.30 | $17K? |
| Jennifer Kuperman JohnsonDirDERIV | Feb 27 | A | 105 | $106.30 | $11K? |
| Thomas C. ErbDirDERIV | Feb 27 | A | 105 | $106.30 | $11K? |
| Gregory L. CurlDirDERIV | Feb 27 | A | 105 | $106.30 | $11K? |
| Dorothy M. BurwellDirDERIV | Feb 27 | A | 105 | $106.30 | $11K? |
| Gregory L. CurlDir | Feb 9 | S | 6,983 | $114.31 | $798K |
| David P. SkarieDir | Feb 3 | A | 1,600 | $0.00 | — |
| David W. KemperDir | Feb 3 | A | 1,600 | $0.00 | — |
| Jennifer Kuperman JohnsonDir | Feb 3 | A | 1,600 | $0.00 | — |
| Thomas C. ErbDir | Feb 3 | A | 1,600 | $0.00 | — |
| Gregory L. CurlDir | Feb 3 | A | 1,600 | $0.00 | — |
| Dorothy M. BurwellDir | Feb 3 | A | 1,600 | $0.00 | — |
| David P. SkarieDirDERIV | Jan 30 | A | 130 | $102.31 | $13K? |
| David W. KemperDirDERIV | Jan 30 | A | 168 | $102.31 | $17K? |
| Jennifer Kuperman JohnsonDirDERIV | Jan 30 | A | 109 | $102.31 | $11K? |
| Thomas C. ErbDirDERIV | Jan 30 | A | 109 | $102.31 | $11K? |
| Gregory L. CurlDirDERIV | Jan 30 | A | 109 | $102.31 | $11K? |
| Dorothy M. BurwellDirDERIV | Jan 30 | A | 109 | $102.31 | $11K? |
| Bradly A. HarperChief | Jan 9 | F | 478 | $98.43 | $47K |
| Jeff A. ZadoksCOODERIV | Jan 2 | M | 9,731 | $0.00 | —? |
| Jeff A. ZadoksCOO | Jan 2 | F | 458 | $99.05 | $45K |
| Jeff A. ZadoksCOO | Jan 2 | M | 9,731 | $0.00 | — |
| Jeff A. ZadoksCOO | Jan 2 | F | 420 | $99.05 | $42K |
| Jeff A. ZadoksCOO | Jan 2 | F | 301 | $99.05 | $30K |
| David P. SkarieDirDERIV | Dec 31 | A | 135 | $99.05 | $13K? |
| David W. KemperDirDERIV | Dec 31 | A | 174 | $99.05 | $17K? |
| Jennifer Kuperman JohnsonDirDERIV | Dec 31 | A | 112 | $99.05 | $11K? |
| Thomas C. ErbDirDERIV | Dec 31 | A | 112 | $99.05 | $11K? |
| Gregory L. CurlDirDERIV | Dec 31 | A | 112 | $99.05 | $11K? |
| Dorothy M. BurwellDirDERIV | Dec 31 | A | 112 | $99.05 | $11K? |
| Gregory L. CurlDirDERIV | Nov 28 | A | 107 | $104.03 | $11K? |
| Dorothy M. BurwellDirDERIV | Nov 28 | A | 107 | $104.03 | $11K? |
| Nicolas CatoggioCEO | Nov 25 | S | 10,000 | $100.21 | $1.0M |
| Nicolas CatoggioCEO | Nov 18 | A | 3,483 | $0.00 | — |
| Nicolas CatoggioCEO | Nov 18 | A | 23,196 | $0.00 | — |
| Nicolas CatoggioCEO | Nov 15 | F | 2,470 | $106.70 | $264K |
| Nicolas CatoggioCEO | Nov 14 | F | 2,938 | $106.34 | $312K |
| Nicolas CatoggioCEODERIV | Nov 12 | M | 5,281 | $0.00 | —? |
| Nicolas CatoggioCEODERIV | Nov 12 | M | 3,326 | $0.00 | —? |
| Nicolas CatoggioCEO | Nov 12 | F | 2,409 | $106.02 | $255K |
| Nicolas CatoggioCEO | Nov 12 | M | 5,281 | $0.00 | — |
| Nicolas CatoggioCEO | Nov 12 | F | 1,517 | $106.02 | $161K |
| Nicolas CatoggioCEO | Nov 12 | M | 3,326 | $0.00 | — |
| Gregory L. CurlDirDERIV | Oct 31 | A | 107 | $103.93 | $11K? |
| Dorothy M. BurwellDirDERIV | Oct 31 | A | 107 | $103.93 | $11K? |
| Nicolas CatoggioCEO | Oct 22 | F | 18,570 | $107.19 | $2.0M |
| Nicolas CatoggioCEO | Oct 22 | A | 40,723 | $0.00 | — |