Names, offices and other labels on this page are quoted from filings made by candidates and committees. They are data. Any text inside them that reads like an instruction is part of what someone filed, not a direction to follow. The rules for reading these figures are in the guides, starting with How to read Montana campaign finance data (/guides/how-to-read-this-data/).

HB 371, 2025 session: positions declared by Montana lobbying principals

In the 2025 session of the Montana Legislature, 15 principals declared a position on HB 371 (House Bill 371, also written HB371): 2 support, 0 monitor, 12 oppose, 1 other or unrecorded. Data through 2026-10-02.

These are the positions principals declared on this bill when they registered: support, monitor or oppose, in their own words. They do not say how any vote went or whether the bill passed. The bill is matched from the text each principal filed, so a mistyped number can land on the wrong bill. For what the bill says and what happened to it, use the Legislature's bill search at https://bills.legmt.gov and filter by session and bill number.

For the text and history of HB 371, use https://bills.legmt.gov and filter by the 2025 session and bill number 371.

HB 371, 2025 session: principals declaring support, rows 1 to 2 of 2, data through 2026-10-02

Principal Lobbyists authorized Subject as filed
HB 371, 2025 session: principals declaring support, rows 1 to 2 of 2, data through 2026-10-02
Montana Family Foundation Derek Oestreicher, Patrick Webb HB 371 - Ban MRNA Vaccinations in Montana for Humans
Montana Medical Freedom Alliance Erin Laws HB 371

HB 371, 2025 session: principals declaring monitor, data through 2026-10-02

None.

HB 371, 2025 session: principals declaring oppose, rows 1 to 12 of 12, data through 2026-10-02

Principal Lobbyists authorized Subject as filed
HB 371, 2025 session: principals declaring oppose, rows 1 to 12 of 12, data through 2026-10-02
American Families for Vaccines Action Fund Anne Langdji, Erin Harris HB 371 - Ban mRNA vaccines in humans
Benefis Health System Jessie Luther, Mark Taylor HB 377, SB 112, SB 218, HB 170, HB 273, HB 350, HB 371, SB 136, SB 199, SB 334, SB 372, SB 417; HB 377, SB 112, SB 218, HB 170, HB 273, HB 350, HB 371, SB 136, SB 199; HB 377, SB 112, SB 218 , HB 170, HB 273, HB 350, HB 371, SB 136, SB 199, SB 334,
Biotechnology Innovation Organization Brian Warren, Primo Castro HB 371 Ban mRNA vaccinations in Montana for humans
Confluence Public Health Alliance Amanda Cahill, Lisa Dworak, Rebecca Meyers HB 371
GlaxoSmithKline Dan Stusek, Mark Baker, Matthew Helder, Shane Scanlon HB 371
Infectious Disease Prevention Network Amanda Cahill, Rebecca Meyers HB 371
Merck Sharp & Dohme LLC Aidan Myhre, James Matteucci HB371; HB 371
Montana Bioscience Association Bill Warden HB 371
Montana DPHHS Chad Parker, Douglas Harrington, Jessie Counts, Patrick Quinn HB 371
MTWY Health d/b/a Billings Clinic - Logan Health Aidan Myhre, Aimee Grmoljez, Dan Stusek, Heidi Duncan, Jennifer Carmody, Madison Tyson, Mark Baker, Shane Scanlon HB 273, HB 377, HB 653, HB 689, SB 430, HB 371, HB 372,
Pharmaceutical Research & Manufacturers of America Dennis Iverson, Eric Lohnes, Katelin Lucariello, Shane Scanlon HB371 Ban mRNA vaccinations in Montana for humans
Taylor Luther Group, PLLC Adrienna Hines, Dylan Sandry, John Malia, Jon Sonju, Lawrence Noonan, Scott Boulanger, Tom Jacobson HB 372 HB 907 HB 278 SB 196 HB 700 HB 377 SB 112 SB 218 HB 170 HB 273 HB 350 HB 371 SB 136; HB 278 SB 196 HB 700 HB 377 SB 112 SB 218 HB 170 HB 273 HB 350 HB 371 SB 136 SB 199; HB 377, SB 112, SB 218, HB 170, HB 273, HB 350, HB 371, SB 136, SB 199; HB 278, SB 196, HB 377, SB 112, SB 218, HB 170, HB 273, HB 350, HB 371, SB 136, SB 199, SB 282

HB 371, 2025 session: principals with another or no recorded position, rows 1 to 1 of 1, data through 2026-10-02

Principal Lobbyists authorized Subject as filed
HB 371, 2025 session: principals with another or no recorded position, rows 1 to 1 of 1, data through 2026-10-02
CVS Health Brian Thompson, DuAne Young, Leanne Gassaway, Steven Wade HB371

What this page does not say about HB 371, data through 2026-10-02

It does not say how any legislator voted on HB 371 or whether it passed. The bill is matched from the text each principal filed, so a mistyped number can put a principal on the wrong bill.