| SC 13G/A | 2011-02-14 | BUTTERFIELD STEPHEN F | NELNET INC | 3,952,719 | 9.2% | EDGAR |
| SC 13G | 2011-02-10 | VANGUARD GROUP INC | NELNET INC | 2,081,466 | 5.6% | EDGAR |
| SC 13G/A | 2010-02-17 | DUNLAP MICHAEL S | NELNET INC | 17,582,461 | 37.1% | EDGAR |
| SC 13G/A | 2010-02-17 | MUHLEISEN ANGIE | NELNET INC | 9,949,881 | 25.3% | EDGAR |
| SC 13G/A | 2010-02-17 | UNION BANK & TRUST CO / TRUSTEE | NELNET INC | 6,701,451 | 17.0% | EDGAR |
| SC 13G/A | 2010-02-16 | Cedar Hill Capital Partners, LLC | NELNET INC | 550,000 | 1.4% | EDGAR |
| SC 13G/A | 2010-02-16 | BUTTERFIELD STEPHEN F | NELNET INC | 3,952,719 | 9.4% | EDGAR |
| SC 13G/A | 2009-02-17 | BUTTERFIELD STEPHEN F | NELNET INC | 3,952,719 | 9.5% | EDGAR |
| SC 13G/A | 2009-02-17 | DUNLAP MICHAEL S | NELNET INC | 18,017,316 | 38.1% | EDGAR |
| SC 13G/A | 2009-02-17 | MUHLEISEN ANGIE | NELNET INC | 10,428,252 | 26.5% | EDGAR |
| SC 13G/A | 2009-02-17 | UNION BANK & TRUST CO / TRUSTEE | NELNET INC | 7,163,323 | 18.2% | EDGAR |
| SC 13G/A | 2009-02-17 | Cedar Hill Capital Partners, LLC | NELNET INC | 2,419,011 | 6.4% | EDGAR |
| SC 13G/A | 2008-02-14 | BUTTERFIELD STEPHEN F | NELNET INC | 3,952,719 | 9.4% | EDGAR |
| SC 13G/A | 2008-02-14 | DUNLAP MICHAEL S | NELNET INC | 18,561,280 | 39.0% | EDGAR |
| SC 13G/A | 2008-02-14 | MUHLEISEN ANGIE | NELNET INC | 11,005,929 | 27.7% | EDGAR |
| SC 13G/A | 2008-02-14 | UNION BANK & TRUST CO / TRUSTEE | NELNET INC | 7,741,000 | 19.5% | EDGAR |
| SC 13G/A | 2008-02-14 | PACKERS SERVICE GROUP INC | NELNET INC | 0 | 0.0% | EDGAR |
| SC 13G | 2008-01-07 | Cedar Hill Capital Partners, LLC | NELNET INC | 923,909 | 2.4% | EDGAR |
| SC 13G/A | 2007-02-14 | BUCHAN DUKE III | NELNET INC | - | 0.0% | EDGAR |
| SC 13G/A | 2007-02-14 | BUTTERFIELD STEPHEN F | NELNET INC | 5,962,799 | 13.2% | EDGAR |