| Altria Client Services LLC on behalf of Philip Morris USA and U.S. Smokeless Tobacco Co. | 4 | 24074 | Initiated Measure 25 | E-mails opposing Initiated Measure 25 | 09/28/2018 | 09/30/2018 |
| Altria Client Services LLC on behalf of Altria Group Distribution Company | 5 | 28975 | Initiated Measure 25 | Phone calls opposing Initiated Measure 25 | 10/19/2018 | 10/19/2018 |
| Growth Energy | 6 | 33202 | Kristi Noem | Federal grassroots lobbying advertisement in the SF Argus Leader | 10/21/2018 | 10/22/2018 |
| American Cancer Society Cancer Action Network | 7 | 33504 | Tuition4TechStudents | Facebook advertising (IM25 support) | 10/20/2018 | 10/22/2018 |
| Stanford Adelstein | 8 | 33596 | Billie Sutton & Kristi Noem | Support of Billie Sutton for Governor radio ad. | 10/22/2018 | 10/23/2018 |
| American Cancer Society Cancer Action Network | 10 | 33728 | Tuition4TechStudents | Email broadcast (IM 25 support) | 10/23/2018 | 10/25/2018 |
| Yankton Area Progressive Growth | 12 | 33730 | Initiated Measure 25 | Newspaper Ad | 10/30/2018 | 10/26/2018 |
| Stanford Adelstein | 13 | 33734 | Billie Sutton | Support Billie Sutton for governor radio ad. | 10/26/2018 | 10/26/2018 |
| Planned Parenthood Minnesota North Dakota South Dakota | 15 | 33804 | U.S. Representative Kristi Noem | Candidate for Governor in South Dakota | 10/31/2018 | 10/29/2018 |
| American Cancer Society Cancer Action Network | 16 | 33808 | Tuition4TechStudents | Email broadcast, news release distribution, website post, social media posts | 10/01/2018 | 10/02/2018 |
