DonorTrail

Donor

Buttenwieser, Paul

Belmont, MA · Self · Physician

$1,484,981
Total given
394
Contributions
Jun 2, 2021
First on record

FEC data through Jun 26, 2026

Contribution ledger

394 records
DateRecipient committeeAmountFiling
Dec 8, 2024Democratic Party of Wisconsin-$2,500.00view
Dec 5, 2024Actblue$2,500.00view
Dec 5, 2024Democratic Party of Wisconsin$2,500.00view
Nov 26, 2024Colin Allred Victory Fund-$6,600.00view
Nov 26, 2024Andrea Salinas for Oregon-$1,330.00view
Nov 26, 2024Colin Allred Victory Fund-$1,700.00view
Nov 25, 2024Casey Keystone Victory Fund$2,055.00view
Nov 25, 2024Friends of Sherrod Brown$3,300.00view
Nov 25, 2024Actblue-$3,300.00view
Nov 15, 2024Gillen for Ny$1,330.00view
Nov 11, 2024Blue States PAC$2,500.00view
Nov 11, 2024Actblue$2,500.00view
Nov 11, 2024Actblue$3,300.00view
Nov 4, 2024Gillen for Ny-$3,300.00view
Oct 31, 2024Hertel for Michigan$3,300.00view
Oct 31, 2024Hertel Victory Fund$3,330.00view
Oct 31, 2024Hertel for Michigan$30.00view
Oct 30, 2024Actblue$7,500.00view
Oct 30, 2024Massachusetts Democratic State Committee$7,500.00view
Oct 29, 2024Actblue$3,300.00view
Oct 29, 2024Osborn for Senate$3,300.00view
Oct 22, 2024Mannion for New York$825.00view
Oct 20, 2024North Carolina Democratic Party - Federal-$4,000.00view
Oct 17, 2024Hertel for Michigan-$3,300.00view
Oct 14, 2024Movement Voter PAC$1,000.00view
Oct 12, 2024Actblue$3,400.00view
Oct 12, 2024Defeat the Extreme Fund$3,400.00view
Oct 12, 2024Actblue-$3,300.00view
Oct 12, 2024Gallego Victory Fund$10,000.00view
Oct 12, 2024Actblue$3,300.00view
Oct 12, 2024Actblue$3,300.00view
Oct 12, 2024Friends of Sherrod Brown$3,300.00view
Oct 12, 2024Actblue$10,000.00view
Oct 11, 2024Casey Keystone Victory Fund$6,600.00view
Oct 11, 2024Actblue$6,600.00view
Oct 11, 2024Colin Allred Victory Fund$6,600.00view
Oct 11, 2024Actblue$6,600.00view
Oct 11, 2024Actblue$6,600.00view
Oct 11, 2024Alsobrooks Victory Fund$6,600.00view
Oct 11, 2024Actblue$6,600.00view
Oct 11, 2024Dmp Victory Fund$6,600.00view
Oct 9, 2024Actblue$1,000.00view
Oct 8, 2024North Carolina Democratic Party - Federal$10,000.00view
Oct 8, 2024Actblue$10,000.00view
Oct 8, 2024Actblue$10,000.00view
Oct 8, 2024North Carolina Democratic Party - Federal$4,000.00view
Oct 8, 2024Actblue$4,000.00view
Oct 8, 2024Slotkin Victory Fund$10,000.00view
Oct 7, 2024Actblue-$500.00view
Oct 7, 2024Alsobrooks Victory Fund$10,000.00view
Oct 7, 2024Actblue-$500.00view
Oct 6, 2024Jeffries Victory Fund$20,000.00view
Oct 6, 2024Amish for Arizona-$1,330.00view
Oct 6, 2024Engel for Arizona-$2,000.00view
Oct 6, 2024Mannion for New York-$2,475.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Mary Peltola for Alaska$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Actblue$30,000.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Committee to Elect Jared Golden$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Caraveo for Congress$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Friends of Janelle Stelson$3,300.00view
Oct 4, 2024Mannion for New York$3,300.00view
Oct 4, 2024Christina Bohannan for Congress$3,300.00view
Oct 4, 2024Andrea Salinas for Oregon$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Kristen for Michigan$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Cartwright for Congress$3,300.00view
Oct 4, 2024Amish for Arizona$3,300.00view
Oct 4, 2024Janelle Bynum for Congress$3,300.00view
Oct 4, 2024Gillen for Ny$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Engel for Arizona$3,300.00view
Oct 4, 2024Ohio Grassroots Victory Fund$5,000.00view
Oct 4, 2024Tester Victory Fund$10,000.00view
Oct 4, 2024Marie for Congress$1,300.00view
Oct 4, 2024Gillen for Ny$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Hertel for Michigan$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Adam Gray for Congress$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Susan Wild for Congress$3,300.00view
Oct 4, 2024Katherine Clark Victory Fund$30,000.00view
Oct 4, 2024Casey Keystone Victory Fund$10,000.00view
Oct 4, 2024George Whitesides for Congress$3,300.00view
Oct 4, 2024Don Davis for Nc$3,300.00view
Oct 4, 2024Actblue$3,300.00view
Oct 4, 2024Vargas for Congress$3,300.00view
Oct 4, 2024Colin Allred Victory Fund$18,300.00view
Oct 4, 2024Susie Lee for Congress$3,300.00view
Oct 3, 2024Democratic Party of Wisconsin-$20,000.00view
Oct 2, 2024Actblue$20,000.00view
Oct 2, 2024Actblue$500.00view
Oct 2, 2024Biden Victory Fund$10,000.00view
Oct 2, 2024Ab PAC$25,000.00view
Oct 2, 2024Dscc$50,000.00view
Oct 2, 2024Biden Victory Fund$60,000.00view
Oct 2, 2024Actblue$500.00view
Oct 2, 2024Actblue$25,000.00view
Oct 2, 2024Biden Victory Fund$60,000.00view
Oct 1, 2024Biden Victory Fund$10,000.00view
Sep 30, 2024Actblue-$500.00view
Sep 30, 2024Actblue-$500.00view
Sep 27, 2024Democratic Party of Wisconsin$10,000.00view
Sep 27, 2024Actblue$10,000.00view
Sep 27, 2024Actblue$500.00view
Sep 25, 2024Actblue$500.00view
Sep 25, 2024Democratic Party of Wisconsin$10,000.00view
Sep 25, 2024Actblue$10,000.00view
Sep 23, 2024Gallego for Arizona$1,399.00view
Sep 17, 2024Montanans for Tester$3,300.00view
Sep 17, 2024Montanans for Tester$2,500.00view
Sep 4, 2024Let America Vote PAC$1,000.00view
Sep 3, 2024Actblue$1,000.00view
Sep 3, 2024Scholten for Congress$1,000.00view
Sep 3, 2024Andrea Salinas for Oregon$330.00view
Sep 3, 2024Actblue$1,000.00view
Sep 3, 2024Actblue$1,000.00view
Sep 3, 2024Actblue$330.00view
Sep 3, 2024Chris Pappas for Congress$330.00view
Sep 3, 2024Actblue$500.00view
Sep 3, 2024Marlinga for Congress$1,000.00view
Sep 3, 2024Vicente Gonzalez for Congress$330.00view
Sep 3, 2024Actblue$1,000.00view
Sep 3, 2024Committee to Elect Shomari Figures for Congress$1,000.00view
Sep 3, 2024Dr Kim Schrier for Congress$1,000.00view
Sep 3, 2024Hertel for Michigan$1,000.00view
Sep 3, 2024Actblue$1,000.00view
Sep 3, 2024Actblue$1,000.00view
Sep 3, 2024Derek Tran for Congress$330.00view
Sep 3, 2024Actblue$330.00view
Sep 3, 2024Actblue$1,000.00view
Sep 3, 2024Vicente Gonzalez for Congress$1,000.00view
Sep 3, 2024Andrea Salinas for Oregon$1,000.00view
Sep 3, 2024Committee to Elect Shomari Figures for Congress$330.00view
Sep 3, 2024Chris Pappas for Congress$1,000.00view
Sep 3, 2024Actblue$1,000.00view
Sep 3, 2024Derek Tran for Congress$1,000.00view
Sep 3, 2024Actblue$1,000.00view
Sep 3, 2024Actblue$250.00view
Sep 3, 2024Gillen for Ny$1,000.00view
Sep 3, 2024Amish for Arizona$1,000.00view
Sep 3, 2024Val Hoyle for Congress$330.00view
Sep 3, 2024Actblue$330.00view
Sep 3, 2024Actblue$50.00view
Sep 3, 2024Actblue$330.00view
Sep 3, 2024Engel for Arizona$1,000.00view
Sep 3, 2024Gillen for Ny$330.00view
Sep 3, 2024Actblue$330.00view
Sep 3, 2024Hertel for Michigan$330.00view
Sep 3, 2024Actblue$1,000.00view
Sep 3, 2024Marlinga for Congress$330.00view
Sep 3, 2024Amish for Arizona$330.00view
Sep 3, 2024Hertel for Michigan$1,000.00view
Sep 3, 2024Marie for Congress$1,000.00view
Sep 3, 2024Val Hoyle for Congress$1,000.00view
Sep 2, 2024Actblue$50.00view
Sep 2, 2024Progressive Takeover$1,000.00view
Sep 2, 2024Actblue$1,000.00view
Sep 1, 2024Mannion for New York-$825.00view
Aug 28, 2024Actblue$500.00view
Aug 28, 2024Mannion for New York$3,300.00view
Aug 28, 2024Hertel for Michigan$3,300.00view
Aug 28, 2024Gillen for Ny$3,300.00view
Aug 28, 2024Actblue$3,300.00view
Aug 28, 2024Actblue$3,300.00view
Aug 28, 2024Dave Min for Congress$3,300.00view
Aug 28, 2024Actblue$3,300.00view
Aug 28, 2024Actblue$3,300.00view
Aug 22, 2024Montanans for Tester$3,300.00view
Aug 22, 2024Actblue$50.00view
Aug 22, 2024Actblue$1,000.00view
Aug 22, 2024Progressive Takeover$1,000.00view
Aug 22, 2024Actblue$3,300.00view
Aug 22, 2024Actblue$165.00view
Aug 21, 2024Baldwin for Wisconsin$6,600.00view
Aug 21, 2024Montanans for Tester$2,500.00view
Aug 21, 2024Dr Kim Schrier for Congress$1,000.00view
Aug 21, 2024Titus for Congress$825.00view
Aug 21, 2024Actblue$250.00view
Aug 21, 2024Actblue$250.00view
Aug 21, 2024Hertel for Michigan$1,000.00view
Aug 21, 2024Actblue$500.00view
Aug 21, 2024Actblue$1,000.00view
Aug 21, 2024Actblue$825.00view
Aug 21, 2024Arizona Democratic Party$1,000.00view
Aug 21, 2024Actblue$50.00view
Aug 21, 2024Mannion for New York$825.00view
Aug 21, 2024Actblue$330.00view
Aug 21, 2024Actblue$5,000.00view
Aug 21, 2024Mrvan for Congress$825.00view
Aug 21, 2024Actblue$1,000.00view
Aug 21, 2024Actblue$330.00view
Aug 21, 2024Actblue$1,000.00view
Aug 21, 2024Actblue$2,999.00view
Aug 21, 2024Casey Keystone Victory Fund$6,600.00view
Aug 21, 2024Gallego for Arizona$2,999.00view
Aug 21, 2024Missy for Congress$825.00view
Aug 21, 2024Actblue$250.00view
Aug 21, 2024Actblue$825.00view
Aug 21, 2024Actblue$165.00view
Aug 21, 2024Jacky Rosen Victory Fund$5,000.00view
Aug 21, 2024Ohio Grassroots Victory Fund$5,000.00view
Aug 21, 2024Actblue$1,000.00view
Aug 21, 2024Actblue$5,000.00view
Aug 21, 2024Marie for Congress$1,000.00view
Aug 21, 2024Actblue$5,000.00view
Aug 21, 2024Actblue$825.00view
Aug 21, 2024Actblue$825.00view
Aug 21, 2024Engel for Arizona$1,000.00view
Aug 21, 2024Scholten for Congress$1,000.00view
Aug 21, 2024Actblue$50.00view
Aug 21, 2024Actblue$6,600.00view
Aug 21, 2024Actblue$1,000.00view
Aug 21, 2024Actblue$1,000.00view
Aug 21, 2024Actblue$6,600.00view
Aug 21, 2024Actblue$250.00view
Aug 21, 2024Actblue$2,500.00view
Aug 19, 2024Biden Victory Fund$50,000.00view
Aug 16, 2024Democratic Party of Wisconsin-$1,000.00view
Aug 1, 2024Movement Voter PAC$1,000.00view
Jul 29, 2024Actblue$50.00view
Jul 29, 2024Actblue$1,000.00view
Jul 26, 2024Actblue$50.00view
Jul 26, 2024Tester Victory Fund$1,600.00view
Jul 26, 2024Actblue$50.00view
Jul 26, 2024Actblue$1,000.00view
Jul 26, 2024Actblue$1,600.00view
Jul 23, 2024Biden Victory Fund$6,814.00view
Jul 1, 2024Actblue$175.00view
Jul 1, 2024Actblue$3,500.00view
Jul 1, 2024Democratic Party of Wisconsin$3,500.00view
Jun 29, 2024Debbie for Florida$2,500.00view
Jun 29, 2024Actblue$125.00view
Jun 29, 2024Actblue$2,500.00view
Jun 26, 2024Actblue$6,600.00view
Jun 26, 2024Ohio Grassroots Victory Fund$6,600.00view
Jun 26, 2024Actblue$330.00view
Jun 13, 2024Actblue$1,000.00view
Jun 13, 2024Actblue$50.00view
Jun 13, 2024Forward Majority Action$1,000.00view
May 31, 2024Casey Keystone Victory Fund$1,000.00view
May 31, 2024Actblue$1,000.00view
May 31, 2024Actblue$50.00view
May 21, 2024Biden Victory Fund$50,000.00view
Apr 17, 2024Actblue$3,300.00view
Apr 17, 2024Gabe Vasquez for Congress$3,300.00view
Apr 17, 2024Mrvan for Congress$3,300.00view
Apr 17, 2024Caraveo for Congress$3,300.00view
Apr 17, 2024Actblue$3,300.00view
Apr 17, 2024Actblue$50.00view
Apr 17, 2024Actblue$3,300.00view
Apr 17, 2024Actblue$3,300.00view
Mar 25, 2024House Majority PAC$50,000.00view
Mar 15, 2024Actblue$7,500.00view
Mar 15, 2024Democratic Party of Wisconsin$7,500.00view
Mar 15, 2024Actblue$250.00view
Mar 14, 2024Massachusetts Senate Victory 2024$50,000.00view
Jan 8, 2024Debbie for Florida$3,300.00view
Jan 8, 2024Kaine for Virginia$2,300.00view
Jan 8, 2024Actblue$3,300.00view
Jan 8, 2024Actblue$3,300.00view
Jan 8, 2024Rosen for Nevada$3,300.00view
Jan 8, 2024Kaine for Virginia$1,000.00view
Jan 8, 2024Actblue$3,300.00view
Nov 21, 2023Actblue$5,000.00view
Nov 21, 2023Montanans for Tester$1,700.00view
Nov 21, 2023Actblue$100.00view
Nov 21, 2023Montanans for Tester$3,300.00view
Nov 20, 2023Gallego for Arizona-$1,700.00view
Nov 20, 2023Gallego for Arizona$1,700.00view
Nov 18, 2023Elissa Slotkin for Michigan$1,700.00view
Nov 18, 2023Actblue$5,000.00view
Nov 18, 2023Colin Allred for Senate$1,700.00view
Nov 18, 2023Colin Allred for Senate$3,300.00view
Nov 18, 2023Elissa Slotkin for Michigan$3,300.00view
Nov 18, 2023Actblue$5,000.00view
Nov 18, 2023Actblue$500.00view
Nov 18, 2023Gallego for Arizona$5,000.00view
Nov 18, 2023Actblue$5,000.00view
Oct 10, 2023Kaine Victory Fund$1,000.00view
Oct 10, 2023Actblue$1,000.00view
Oct 10, 2023Actblue$50.00view
Aug 28, 2023Actblue$5,000.00view
Aug 28, 2023Ohio Democratic Party$5,000.00view
Aug 28, 2023Actblue$500.00view
Aug 28, 2023Arizona Democratic Party$5,000.00view
Aug 28, 2023Actblue$5,000.00view
Jun 21, 2023Democratic Party of Wisconsin-$1,000.00view
May 30, 2023Actblue$10,000.00view
May 30, 2023Actblue$100.00view
May 30, 2023Democratic Party of Wisconsin$10,000.00view
May 11, 2023Actblue$50.00view
May 11, 2023Actblue$1,000.00view
May 11, 2023Ab PAC$1,000.00view
Apr 13, 2023Massachusetts Senate Victory 2024$25,000.00view
Apr 13, 2023Actblue$25,000.00view
Apr 13, 2023Actblue$50.00view
Mar 3, 2023Actblue$1,000.00view
Mar 3, 2023Actblue$50.00view
Mar 3, 2023Democratic Party of Wisconsin$1,000.00view
Mar 3, 2023Dccc$5,000.00view
Jan 18, 2023Ohio Grassroots Victory Fund$2,900.00view
Jan 18, 2023Actblue$2,900.00view
Jan 18, 2023Actblue$50.00view
Nov 28, 2022Mandela Barnes for Wisconsin$500.00view
Nov 22, 2022Fetterman for Pa$110.00view
Nov 10, 2022Actblue$500.00view
Nov 10, 2022Warnock Victory Fund$10,000.00view
Nov 10, 2022Actblue$10,000.00view
Oct 30, 2022Mandela Barnes for Wisconsin$500.00view
Oct 30, 2022Actblue$500.00view
Oct 30, 2022Actblue$50.00view
Oct 27, 2022Cheri Beasley for North Carolina$500.00view
Oct 24, 2022Actblue$500.00view
Oct 24, 2022314 Action Impact Slate 2022$500.00view
Oct 24, 2022Actblue$500.00view
Oct 24, 2022314 Action Fund$500.00view
Oct 24, 2022Actblue$50.00view
Oct 10, 2022Actblue$500.00view
Oct 10, 2022Actblue$50.00view
Oct 10, 2022Actblue$25.00view
Oct 10, 2022Actblue$1,000.00view
Oct 10, 2022Ehasz for Congress$500.00view
Oct 10, 2022Actblue$1,000.00view
Oct 10, 2022Warnock for Georgia$100.00view
Oct 10, 2022Warnock for Georgia$900.00view
Oct 10, 2022Fetterman for Pa$1,000.00view
Oct 10, 2022Actblue$50.00view
Oct 4, 2022Actblue$1,000.00view
Oct 4, 2022Actblue$50.00view
Oct 4, 2022Catherine Cortez-Masto for Senate$1,000.00view
Oct 3, 2022Actblue$50.00view
Oct 3, 2022Elaine for Congress$1,000.00view
Oct 3, 2022Actblue$1,000.00view
Sep 30, 2022Actblue$10.00view
Sep 30, 2022Actblue$2,000.00view
Sep 30, 2022Actblue$50.00view
Sep 30, 2022Warnock for Georgia$1,000.00view
Sep 30, 2022Fetterman for Pa$10.00view
Sep 30, 2022Fetterman for Pa$2,000.00view
Sep 30, 2022Actblue$1,000.00view
Sep 28, 2022People for Patty Murray$1,000.00view
Sep 28, 2022Actblue$50.00view
Sep 28, 2022People for Patty Murray$1,000.00view
Sep 28, 2022Actblue$1,000.00view
Sep 25, 2022Actblue$1,000.00view
Sep 25, 2022Marie for Congress$1,000.00view
Sep 25, 2022Actblue$50.00view
Aug 28, 2022Democratic Party of Wisconsin$2,500.00view
Aug 24, 2022Actblue$1,000.00view
Aug 24, 2022Warnock for Georgia$1,000.00view
Aug 24, 2022Actblue$50.00view
Aug 24, 2022Actblue$1,000.00view
Aug 24, 2022Val Demings for Congress$1,000.00view
Aug 24, 2022Actblue$50.00view
Aug 23, 2022Actblue$100.00view
Aug 23, 2022Actblue$2,500.00view
Jul 21, 2022Val Demings for Congress$2,785.00view
Jul 13, 2022Bennet for Colorado$2,900.00view
Jul 13, 2022Democracy Engine, INC., PAC$2,900.00view
Jul 13, 2022Democracy Engine, INC., PAC$2,900.00view
Jul 13, 2022Democracy Engine, INC., PAC$2,900.00view
Jul 13, 2022Shaheen for Senate$2,900.00view
Apr 6, 2022Maggie for Nh$1,000.00view
Apr 6, 2022Maggie for Nh$1,900.00view
Apr 6, 2022Actblue$2,900.00view
Jan 26, 2022Andy Levin for Congress$250.00view
Jan 26, 2022Actblue$250.00view
Jan 26, 2022Dscc$36,500.00view
Jan 18, 2022Actblue$5,800.00view
Jan 18, 2022Mandela Barnes for Wisconsin$2,900.00view
Jan 18, 2022Mandela Barnes for Wisconsin$2,900.00view
Nov 9, 2021Dscc$36,500.00view
Sep 11, 2021Actblue$1,000.00view
Sep 11, 2021Tim Ryan for Ohio$1,000.00view
Jul 14, 2021Actblue$2,500.00view
Jul 14, 2021Democratic Party of Wisconsin$2,500.00view
Jun 2, 2021Maggie for Nh$1,000.00view
Jun 2, 2021Actblue$1,000.00view

Each filing link opens the original FEC document image. Itemized contributions only (generally those above the FEC’s $200 itemization threshold).