Insider holders · CIK 0000891024
PATTERSON COMPANIES, INC. · PDCO
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| Scott P AndersonDirector | 98,702 | 18,093 | 116,795 | Jul 6, 2017 · 4:19 pm EDT | Form 4 |
| Mark S WalchirkPresident & CEO | 97,798 | — | 97,798 | Jan 4, 2019 · 3:37 pm EST | Form 4 |
| Paul A GuggenheimPresident - Subsidiary | 90,615 | — | 90,615 | Jul 6, 2016 · 3:27 pm EDT | Form 4/A |
| Les B KorshVP, General Counsel | 86,873 | 678 | 87,551 | Jan 4, 2019 · 3:36 pm EST | Form 4 |
| Kevin M PohlmanPresident - Animal Health | 71,786 | 396 | 72,182 | Jan 4, 2019 · 3:37 pm EST | Form 4 |
| James W WiltzDirector | 59,465 | 6,748 | 66,213 | Sep 19, 2018 · 8:11 am EDT | Form 4 |
| John D BuckDirector | 59,299 | — | 59,299 | Sep 18, 2018 · 2:06 pm EDT | Form 4 |
| Ellen A RudnickDirector | 49,965 | — | 49,965 | Sep 18, 2018 · 2:16 pm EDT | Form 4 |
| Ann B GuginoExecutive Vice President & CFO | 32,705 | 9,259 | 41,964 | Jan 12, 2018 · 1:40 pm EST | Form 4 |
| George L HenriquesPresident - Subsidiary | 35,890 | — | 35,890 | Jul 6, 2015 · 6:13 pm EDT | Form 4 |
| Les C VinneyDirector | 33,619 | — | 33,619 | Sep 20, 2017 · 10:10 am EDT | Form 4 |
| Jerome E ThygesenVice President | 29,117 | — | 29,117 | Sep 25, 2015 · 12:20 pm EDT | Form 4 |
| David G MisiakPresident, Patterson Dental | 12,665 | 15,058 | 27,723 | May 1, 2018 · 4:58 pm EDT | Form 4 |
| Eric R ShirleyPresident-Patterson Dental | 26,607 | — | 26,607 | Feb 5, 2019 · 3:22 pm EST | Form 3 |
| Ranell M HammVice President & CIO | 23,895 | — | 23,895 | Jul 6, 2015 · 5:01 pm EDT | Form 4 |
| Sean M MunizVice President | 23,096 | — | 23,096 | Jul 6, 2015 · 6:14 pm EDT | Form 4 |
| Jody H FeragenDirector | 21,627 | — | 21,627 | Sep 18, 2018 · 2:07 pm EDT | Form 4 |
| Jonelle R BurnhamVP General Counsel & Secretary | 19,882 | — | 19,882 | Jan 5, 2015 · 3:25 pm EST | Form 4 |
| Kelly A BakerCHRO | 16,298 | — | 16,298 | Oct 11, 2017 · 9:45 am EDT | Form 4 |
| Sarena S LinDirector | 15,546 | — | 15,546 | Sep 20, 2017 · 10:09 am EDT | Form 4 |
| Neil A SchrimsherDirector | 15,218 | — | 15,218 | Sep 18, 2018 · 2:18 pm EDT | Form 4 |
| Andrea L. FrohningChief Human Resources Officer | 14,648 | — | 14,648 | Jul 3, 2018 · 2:35 pm EDT | Form 4 |
| Michael J OrschelnPresident - Subsidiary | 13,623 | — | 13,623 | Jul 6, 2015 · 6:14 pm EDT | Form 4 |
| Donald ZurbayChief Financial Officer | 11,121 | — | 11,121 | Jul 3, 2018 · 2:25 pm EDT | Form 3 |
| Alex N BlancoDirector | 7,730 | — | 7,730 | Sep 18, 2018 · 2:01 pm EDT | Form 4 |
| Harold C SlavkinDirector | 5,694 | 350 | 6,044 | Sep 21, 2015 · 2:38 pm EDT | Form 4 |
| Robert FrenzelDirector | 4,672 | — | 4,672 | Sep 18, 2018 · 2:12 pm EDT | Form 4 |
| Francis Joseph MalechaDirector | 4,672 | — | 4,672 | Sep 18, 2018 · 2:15 pm EDT | Form 4 |
| Dennis W GoedkenInterim CFO | 815 | 815 | 1,630 | May 1, 2018 · 4:58 pm EDT | Form 4 |
| John Edward AdentCEO - Subsidiary | 1,271 | 100 | 1,371 | Jul 6, 2017 · 3:57 pm EDT | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.