South Dakota · 2026 Regular Session · Bill
HB 1099: reschedule the pharmaceutical composition of crystalline polymorph psilocybin in a drug product approved by the Food and Drug Administration as a Schedule IV controlled substance.
Enacted Official data
- Introduced
- In committee
- Passed one chamber
- Passed both chambers
- Enacted
Last official action: ·Record last updated:
Plain-language summary
HB 1099 is a bill introduced in the South Dakota House on January 21, 2026. According to its official title, it concerns: reschedule the pharmaceutical composition of crystalline polymorph psilocybin in a drug product approved by the Food and Drug Administration as a Schedule IV controlled substance. Primary sponsor: Tom Pischke (Republican), Taylor Rehfeldt (Republican), Sydney Davis (Republican), Eric Emery (Democratic), Tim Goodwin (Republican), Mellissa Heermann (Republican), Scott Moore (Republican), Erik Muckey (Democratic), Brian Mulder (Republican), Carl Perry (Republican), Nicole Uhre-Balk (Democratic), Brandon Wipf (Republican), Kadyn Wittman (Democratic). Most recent recorded action (March 10, 2026): Signed by the Governor on 2026-03-10 H.J. 547.
Generated automatically from the official title, sponsor list, and status record only. It does not characterize the bill’s purpose or effects. How summaries are written
Sponsors
Sponsors by party (alphabetical): Democratic 4 · Republican 9
| Name | Role | Party | Chamber | District |
|---|---|---|---|---|
| Tom Pischke | Primary sponsor | Republican | Senate | 25 |
| Taylor Rehfeldt | Primary sponsor | Republican | House | 14 |
| Sydney Davis | Primary sponsor | Republican | Senate | 17 |
| Eric Emery | Primary sponsor | Democratic | House | 26A |
| Tim Goodwin | Primary sponsor | Republican | House | 30 |
| Mellissa Heermann | Primary sponsor | Republican | House | 7 |
| Scott Moore | Primary sponsor | Republican | House | 23 |
| Erik Muckey | Primary sponsor | Democratic | House | 15 |
| Brian Mulder | Primary sponsor | Republican | House | 11 |
| Carl Perry | Primary sponsor | Republican | Senate | 3 |
| Nicole Uhre-Balk | Primary sponsor | Democratic | House | 32 |
| Brandon Wipf | Primary sponsor | Republican | Senate | 22 |
| Kadyn Wittman | Primary sponsor | Democratic | House | 15 |
“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.
Recent official actions
- Signed by the Governor on 2026-03-10 H.J. 547
- Delivered to the Governor on 2026-03-05 H.J. 520
- Signed by the President S.J. 470
- Signed by the Speaker H.J. 492
- Senate Do Pass , Passed, YEAS 21, NAYS 12 S.J. 429
- Remove from Consent Calendar S.J. 412
- Certified uncontested, placed on consent , Passed, S.J. 21
- Health and Human Services Do Pass , Passed, YEAS 6, NAYS 0 S.J. 21
- Scheduled for hearing S.J. 1
- First read in Senate and referred to Senate Health and Human Services S.J. 232
- House of Representatives Do Pass , Passed, YEAS 58, NAYS 7 H.J. 265
- Health and Human Services Do Pass , Passed, YEAS 13, NAYS 0 H.J. 13
Showing 12 most recent of 14 actions. Full history