| 1 |
Gary R. Stangland |
Cedar Rapids |
Monsanto Technology |
34 |
| 2 |
William H. Eby |
Panora |
Stine Seed Farm |
19 |
| 3 |
Sara Jane Lira |
Adel |
Pioneer (Corteva) |
18 |
| #4 |
Luis A. Verde Chifflet |
Johnston |
Pioneer (Corteva) |
16 |
| #5 |
Jeffrey M. Sernett |
Kelley |
Monsanto Technology |
15 |
| #6 |
David Steven Ripley |
Marion |
Skyworks Solutions |
14 |
| #6 |
Elliot Lee Heffner |
Des Moines |
Pioneer (Corteva) |
14 |
| #6 |
Andrew Jon Ross |
Lisbon |
Pioneer (Corteva) |
14 |
| #6 |
Russell Fox |
Stuart |
Pioneer (Corteva) |
14 |
| #10 |
Justin T. Mason |
Granger |
M.S. Technologies, L.L.C. |
13 |
| #11 |
DOUGLAS W. KARKOW |
Mount Vernon |
Clearsign Combustion |
12 |
| #11 |
Andrea Beth Kalvig |
Waukee |
Pioneer (Corteva) |
12 |
| #11 |
Xiaohang Wang |
Pella |
Google |
12 |
| #14 |
Eric Scott Riedeman |
Alton |
Pioneer (Corteva) |
11 |
| #14 |
Elijah B. Garner |
Bettendorf |
John Deere |
11 |
| #16 |
Adam James Bates |
Leighton |
Dyson Technology Limited |
10 |
| #16 |
Craig E. Murray |
Davenport |
Cnh Industrial America |
10 |
| #16 |
Matthew David Smalley |
Urbandale |
Pioneer (Corteva) |
10 |
| #16 |
David B Fischer |
Robins |
Pioneer (Corteva) |
10 |
| #16 |
Stephen J. Kelly |
Marion |
Intermec Ip |
10 |
| #16 |
Philip John Lehtola |
Cedar Rapids |
Skyworks Solutions |
10 |
| #16 |
Joseph William Strottman |
Slater |
Syngenta Participations Ag |
10 |
| #23 |
Joseph Kevin Gogerty |
Algona |
Pioneer (Corteva) |
9 |
| #23 |
James J. Kempf |
Coralville |
Archery Innovators |
9 |
| #23 |
Kevin Threlkeld |
Lone Tree |
Syngenta Participations Ag |
9 |