| SC 13G/A | 2017-01-24 | BUTTERFIELD STEPHEN F | NELNET INC | 3,933,919 | 11.4% | EDGAR |
| SC 13G/A | 2017-01-24 | MUHLEISEN ANGIE | NELNET INC | 7,575,832 | 23.8% | EDGAR |
| SC 13G/A | 2017-01-24 | UNION BANK & TRUST CO / TRUSTEE | NELNET INC | 6,000,207 | 18.9% | EDGAR |
| SC 13G/A | 2017-01-24 | Whitetail Rock Capital Management, LLC | NELNET INC | 6,531,126 | 17.6% | EDGAR |
| SC 13G | 2016-02-09 | DIMENSIONAL FUND ADVISORS LP | NELNET INC | 1,846,192 | 5.5% | EDGAR |
| SC 13D | 2016-02-05 | DUNLAP MICHAEL S | NELNET INC | 17,444,293 | 40.5% | EDGAR |
| SC 13G/A | 2016-02-05 | Whitetail Rock Capital Management, LLC | NELNET INC | 7,132,150 | 18.0% | EDGAR |
| SC 13G/A | 2016-02-05 | MUHLEISEN ANGIE | NELNET INC | 7,676,294 | 22.8% | EDGAR |
| SC 13G/A | 2016-02-05 | BUTTERFIELD STEPHEN F | NELNET INC | 3,933,919 | 10.8% | EDGAR |
| SC 13G/A | 2016-02-05 | Bartels Deborah | NELNET INC | 1,918,447 | 5.9% | EDGAR |
| SC 13G/A | 2016-02-05 | UNION BANK & TRUST CO / TRUSTEE | NELNET INC | 5,954,267 | 17.7% | EDGAR |
| SC 13G/A | 2015-11-10 | Whitetail Rock Capital Management, LLC | NELNET INC | 5,932,150 | 15.1% | EDGAR |
| SC 13G/A | 2015-02-10 | Whitetail Rock Capital Management, LLC | NELNET INC | 2,932,150 | 7.8% | EDGAR |
| SC 13G/A | 2015-02-10 | DUNLAP MICHAEL S | NELNET INC | 16,186,890 | 36.7% | EDGAR |
| SC 13G/A | 2015-02-10 | UNION BANK & TRUST CO / TRUSTEE | NELNET INC | 5,918,464 | 16.5% | EDGAR |
| SC 13G/A | 2015-02-10 | Bartels Deborah | NELNET INC | 1,918,447 | 5.5% | EDGAR |
| SC 13G/A | 2015-02-10 | BUTTERFIELD STEPHEN F | NELNET INC | 3,943,919 | 10.2% | EDGAR |
| SC 13G/A | 2015-02-10 | MUHLEISEN ANGIE | NELNET INC | 7,640,491 | 21.2% | EDGAR |
| SC 13G/A | 2014-02-14 | DUNLAP MICHAEL S | NELNET INC | 16,496,074 | 37.3% | EDGAR |
| SC 13G/A | 2014-02-14 | Whitetail Rock Capital Management, LLC | NELNET INC | 3,086,300 | 8.1% | EDGAR |