List of insiders holdings for PATTERSON DENTAL CO:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time |
Shares Owned Directly Indirectly |
Total Shares Owned |
Filing |
| 1 | FRECHETTE PETER L Chairman Emeritus |
2013-08-26 17:14:04 | 10,097 2,883,177 |
2,893,274 | Form 4 |
| 2 | EZERSKI RONALD E Director |
2011-06-23 14:39:57 | 89,840 1,125,388 |
1,215,228 | Form 4 |
| 3 | WALCHIRK MARK S President & CEO |
2022-07-06 18:47:16 | 1,120,665 1,246 |
1,121,911 | Form 4 |
| 4 | Anderson Scott P Director |
2017-07-06 16:19:09 | 442,219 18,093 |
460,312 | Form 4 |
| 5 | BEECKEN DAVID K Director |
2005-06-24 13:18:54 | 74,860 348,000 |
422,860 | Form 4 |
| 6 | JOHNSON GARY D Vice President |
2008-02-29 16:16:39 | 136,397 104,000 |
240,397 | Form 4 |
| 7 | GUGINO ANN B Executive Vice President & CFO |
2018-01-12 13:40:59 | 193,797 9,259 |
203,056 | Form 4 |
| 8 | ROGAN TIMOTHY E President - Dental |
2023-10-06 16:47:28 | 177,382 16,927 |
194,309 | Form 4 |
| 9 | GUGGENHEIM PAUL A President - Subsidiary |
2016-07-06 15:27:47 | 182,889 0 |
182,889 | Form 4/A |
| 10 | ARMSTRONG R STEPHEN EVP & CFO |
2014-07-02 14:51:14 | 154,577 0 |
154,577 | Form 4 |
| 11 | Frohning Andrea L. Chief Human Resources Officer |
2022-07-07 16:27:17 | 135,555 1,098 |
136,653 | Form 4 |
| 12 | LACY ANDRE B Director |
2014-09-03 16:34:35 | 67,481 65,700 |
133,181 | Form 4 |
| 13 | SHIRLEY ERIC R President-Patterson Dental |
2021-07-06 16:39:27 | 128,318 623 |
128,941 | Form 4 |
| 14 | KABBES SCOTT R President - Subsidiary |
2006-01-03 11:50:00 | 94,121 24,322 |
118,443 | Form 4 |
| 15 | Donnelly Edward L President, Subsidiary |
2005-07-07 15:54:07 | 110,727 0 |
110,727 | Form 4 |
| 16 | WEBSTER JEFFREY H President - Subsidiary |
2006-07-06 17:08:18 | 102,729 0 |
102,729 | Form 4 |
| 17 | Henriques George L President - Subsidiary |
2015-07-06 18:13:43 | 102,564 0 |
102,564 | Form 4 |
| 18 | MISIAK DAVID G President, Patterson Dental |
2018-05-01 16:58:42 | 76,600 15,058 |
91,658 | Form 4 |
| 19 | Sproat David P President, Subsidiary |
2012-12-11 09:26:04 | 82,193 0 |
82,193 | Form 4 |
| 20 | KOCHMANN RICHARD A V.P. - Subsidiary |
2004-07-15 12:39:21 | 80,607 0 |
80,607 | Form 4 |
| 21 | WILTZ JAMES W Director |
2018-09-19 08:11:00 | 59,465 19,565 |
79,030 | Form 4 |
| 22 | RUDNICK ELLEN A Director |
2023-09-13 15:13:04 | 75,715 0 |
75,715 | Form 4 |
| 23 | BAKER KELLY A CHRO |
2017-10-11 09:45:41 | 62,825 0 |
62,825 | Form 4 |
| 24 | SAUNDERS R REED President - Subsidiary |
2004-04-30 17:16:01 | 48,971 0 |
48,971 | Form 4 |
| 25 | MUNIZ SEAN M Vice President |
2015-07-06 18:14:13 | 48,096 0 |
48,096 | Form 4 |
| 26 | ASKEW LYNN E Vice President |
2009-01-02 12:47:44 | 40,291 0 |
40,291 | Form 4 |
| 27 | VINNEY LES C Director |
2017-09-20 10:10:49 | 33,619 0 |
33,619 | Form 4 |
| 28 | SCHWARTZ HOWARD A President, Subsidiary |
2004-10-04 12:51:49 | 33,108 0 |
33,108 | Form 4 |
| 29 | Thygesen Jerome E Vice President |
2015-09-25 12:20:27 | 29,117 0 |
29,117 | Form 4 |
| 30 | HANNA CREE Z Vice President |
2005-04-01 10:57:11 | 27,710 0 |
27,710 | Form 4 |
| 31 | HAMM RANELL M Vice President & CIO |
2015-07-06 17:01:14 | 23,895 0 |
23,895 | Form 4 |
| 32 | LIN SARENA S Director |
2017-09-20 10:09:02 | 22,546 0 |
22,546 | Form 4 |
| 33 | Tyler Brian Scott Director |
2012-09-11 18:15:49 | 20,763 0 |
20,763 | Form 4 |
| 34 | Malecha Francis Joseph Director |
2021-09-14 17:54:44 | 20,128 0 |
20,128 | Form 4 |
| 35 | BURNHAM JONELLE R VP General Counsel & Secretary |
2015-01-05 15:25:17 | 19,882 0 |
19,882 | Form 4 |
| 36 | ORSCHELN MICHAEL J President - Subsidiary |
2015-07-06 18:14:47 | 19,623 0 |
19,623 | Form 4 |
| 37 | PECKSKAMP DANIEL H. Vice President |
2010-04-28 14:30:18 | 14,794 0 |
14,794 | Form 4 |
| 38 | REICH CHARLES Retired Director |
2013-09-16 15:52:48 | 7,932 0 |
7,932 | Form 4 |
| 39 | SLAVKIN HAROLD C Director |
2015-09-21 14:38:32 | 5,694 350 |
6,044 | Form 4 |
| 40 | GOEDKEN DENNIS W Interim CFO |
2018-05-01 16:58:01 | 5,255 0 |
5,255 | Form 4 |
| 41 | ADENT JOHN EDWARD CEO - Subsidiary |
2017-07-06 15:57:52 | 1,271 100 |
1,371 | Form 4 |
| 42 | TOMCZIK PAMELA J Director |
2025-04-17 14:15:41 | 0 0 |
0 | Form 4 |
| 43 | Schrimsher Neil A Director |
2025-04-17 14:08:45 | 0 0 |
0 | Form 4 |
| 44 | McKoy Philip Director |
2025-04-17 14:06:32 | 0 0 |
0 | Form 4 |
| 45 | Frenzel Robert Director |
2025-04-17 14:04:46 | 0 0 |
0 | Form 4 |
| 46 | FERAGEN JODY H Director |
2025-04-17 13:58:59 | 0 0 |
0 | Form 4 |
| 47 | Buck John D Director |
2025-04-17 13:50:21 | 0 0 |
0 | Form 4 |
| 48 | Blanco Alex N Director |
2025-04-17 13:46:27 | 0 0 |
0 | Form 4 |
| 49 | AGARWAL MEENU Director |
2025-04-17 13:44:23 | 0 0 |
0 | Form 4 |
| 50 | Zurbay Donald President & CEO |
2025-04-17 13:30:30 | 0 0 |
0 | Form 4 |
| 51 | POHLMAN KEVIN M Chief Operating Officer |
2025-04-17 13:27:03 | 0 0 |
0 | Form 4 |
| 52 | KORSH LES B CLO & Corporate Secretary |
2025-04-17 13:24:16 | 0 0 |
0 | Form 4 |
| 53 | BERGESON SAMANTHA L CHRO |
2025-04-17 13:21:49 | 0 0 |
0 | Form 4 |
| 54 | BARRY KEVIN MICHAEL CFO |
2025-04-17 13:18:40 | 0 0 |
0 | Form 4 |