California State Senator

Thomas Umberg 2025-2026 Regular Session - Authored & Sponsored Legislation

Legislative Session

Primary Sponsor of Legislation

California 2025-2026 Regular Session

California Senate Bill SB35

Introduced

12/3/24

Refer

1/29/25

Refer

3/10/25

Refer

3/19/25

Report Pass

4/24/25

Refer

4/24/25

Report Pass

4/30/25

Report Pass

4/24/25

Refer

5/1/25

Report Pass

4/30/25

Refer

4/24/25

Report Pass

5/23/25

Report Pass

4/30/25

Refer

5/1/25

Refer

5/1/25

Report Pass

5/23/25

Engrossed

5/29/25

Report Pass

5/23/25

Engrossed

5/29/25

Refer

6/5/25

Refer

6/11/25

Refer

6/5/25

Refer

6/11/25

Report Pass

7/16/25

Refer

7/17/25

An act to amend Sections 11833.

California 2025-2026 Regular Session

California Senate Bill SB36

Introduced

12/3/24

Refer

1/29/25

Refer

2/24/25

Refer

3/5/25

Report Pass

4/9/25

Refer

4/9/25

Report Pass

4/23/25

Report Pass

4/9/25

Refer

4/23/25

Refer

4/9/25

Report Pass

4/23/25

Report Pass

5/23/25

Engrossed

6/3/25

Report Pass

5/23/25

Refer

4/23/25

Refer

6/9/25

Report Pass

4/23/25

Engrossed

6/3/25

Refer

4/23/25

Refer

6/9/25

Report Pass

6/24/25

Refer

6/25/25

Report Pass

5/23/25

Report Pass

6/24/25

Refer

6/25/25

Report Pass

7/16/25

Refer

7/17/25

Report Pass

8/29/25

Enrolled

9/11/25

Vetoed

10/11/25

Enrolled

9/11/25

Vetoed

10/11/25

Price gouging: state of emergency.

California 2025-2026 Regular Session

California Senate Bill SB37

Introduced

12/3/24

Refer

1/29/25

Refer

3/26/25

Refer

4/2/25

Refer

4/21/25

Report Pass

4/30/25

Refer

4/30/25

Report Pass

5/23/25

Report Pass

4/30/25

Report Pass

5/23/25

Engrossed

6/5/25

Refer

4/30/25

Refer

6/16/25

Report Pass

5/23/25

Engrossed

6/5/25

Refer

6/16/25

Refer

7/3/25

Report Pass

7/9/25

Refer

7/9/25

Report Pass

8/29/25

Enrolled

9/12/25

Chaptered

10/11/25

Enrolled

9/12/25

Passed

10/11/25

Passed

10/11/25

Attorneys: unlawful solicitations and advertisements.

California 2025-2026 Regular Session

California Senate Bill SB38

Introduced

10/14/25

Introduced

12/3/24

Refer

1/29/25

Refer

2/5/25

Refer

2/14/25

Report Pass

4/8/25

Refer

4/9/25

Report Pass

4/8/25

Refer

4/9/25

Failed

2/2/26

Second Chance Program.

California 2025-2026 Regular Session

California Senate Bill SB42

Introduced

12/5/24

Refer

1/29/25

Refer

2/5/25

Refer

2/14/25

Report Pass

4/1/25

Refer

4/2/25

Report Pass

4/1/25

Refer

4/2/25

Report Pass

5/23/25

Engrossed

6/2/25

Report Pass

5/23/25

Engrossed

6/2/25

Refer

6/9/25

Refer

6/9/25

Refer

6/25/25

Refer

6/25/25

Report Pass

7/2/25

Refer

7/2/25

Report Pass

8/29/25

Enrolled

9/13/25

Chaptered

10/2/25

Enrolled

9/13/25

Passed

10/2/25

Passed

10/2/25

Political Reform Act of 1974: public campaign financing: California Fair Elections Act of 2026.

California 2025-2026 Regular Session

California Senate Bill SB43

Introduced

12/5/24

Refer

1/29/25

Refer

2/25/25

Refer

3/5/25

Refer

3/6/25

Refer

4/1/25

Refer

4/21/25

Refer

4/22/25

Report Pass

4/30/25

Refer

4/30/25

Report Pass

4/30/25

Failed

2/2/26

Refer

4/30/25

Substance use disorder: addiction treatment referral agencies.

California 2025-2026 Regular Session

California Senate Bill SB44

Introduced

12/5/24

Refer

1/29/25

Refer

3/5/25

Refer

3/12/25

Refer

3/24/25

Refer

3/27/25

Refer

4/8/25

Report Pass

4/23/25

Refer

4/23/25

Report Pass

4/23/25

Failed

2/2/26

Refer

4/23/25

Brain-computer interfaces: neural data.

California 2025-2026 Regular Session

California Senate Bill SB46

Introduced

1/29/25

Introduced

12/12/24

Refer

1/29/25

Refer

1/5/26

Refer

1/5/26

Report Pass

1/13/26

Refer

1/13/26

Report Pass

1/14/26

Report Pass

1/13/26

Refer

1/14/26

Refer

1/13/26

Report Pass

1/22/26

Report Pass

1/14/26

Engrossed

1/27/26

Refer

1/14/26

Report Pass

1/14/26

Refer

1/14/26

Report Pass

1/22/26

Engrossed

1/27/26

Report Pass

1/22/26

Engrossed

1/27/26

Presidential elections: qualifications for office.

California 2025-2026 Regular Session

California Senate Bill SB47

Introduced

12/12/24

Refer

1/29/25

Refer

3/26/25

Refer

4/2/25

Refer

4/24/25

Report Pass

5/7/25

Engrossed

5/28/25

Report Pass

5/7/25

Refer

6/5/25

Engrossed

5/28/25

Report Pass

6/24/25

Enrolled

6/27/25

Enrolled

9/11/25

Chaptered

10/1/25

Enrolled

9/11/25

Passed

10/1/25

Passed

10/1/25

February 2025 bar exam: audit.

California 2025-2026 Regular Session

California Senate Bill SB54

Introduced

1/7/25

Refer

1/29/25

Report Pass

4/9/25

Refer

4/9/25

Report Pass

4/29/25

Report Pass

4/9/25

Refer

4/9/25

Refer

4/29/25

Report Pass

4/29/25

Report Pass

5/23/25

Refer

4/29/25

Engrossed

5/29/25

Report Pass

5/23/25

Engrossed

5/29/25

Refer

6/5/25

Report Pass

5/23/25

Report Pass

6/17/25

Engrossed

5/29/25

Refer

6/5/25

Refer

6/17/25

Refer

6/17/25

Report Pass

7/16/25

Refer

7/16/25

Report Pass

8/29/25

Enrolled

9/8/25

Chaptered

10/11/25

Passed

10/11/25

An act to amend Section 68632 of the Government Code, relating to courts.

California 2025-2026 Regular Session

California Senate Bill SB55

Introduced

1/7/25

Refer

1/29/25

Report Pass

3/25/25

Refer

3/26/25

Report Pass

3/25/25

Report Pass

4/29/25

Refer

3/26/25

Refer

4/29/25

Report Pass

4/29/25

Report Pass

5/23/25

Refer

4/29/25

Engrossed

5/29/25

Report Pass

5/23/25

Report Pass

5/23/25

Refer

6/5/25

Engrossed

5/29/25

Engrossed

5/29/25

Report Pass

6/17/25

Refer

6/5/25

Refer

6/17/25

Refer

6/17/25

Report Pass

7/16/25

Refer

7/16/25

An act to add Section 5011.

California 2025-2026 Regular Session

California Senate Bill SCA3

Introduced

2/19/25

Refer

1/5/26

Refer

4/21/26

Refer

4/21/26

Elections: initiatives and referenda.

Joint Sponsor of Legislation

California 2025-2026 Regular Session

California Assembly Bill ACR6

Introduced

12/12/24

Refer

3/24/25

Report Pass

3/24/25

Refer

3/25/25

Engrossed

4/1/25

Refer

4/2/25

Enrolled

4/24/25

Chaptered

5/5/25

Passed

5/5/25

Black April Memorial Month.

California 2025-2026 Regular Session

California Assembly Bill AB91

Introduced

1/6/25

Refer

3/10/25

Report Pass

3/17/25

Refer

3/18/25

Report Pass

3/20/25

Refer

3/24/25

Report Pass

4/8/25

Refer

4/8/25

Refer

5/7/25

Report Pass

5/23/25

Engrossed

6/2/25

Refer

6/3/25

Refer

6/11/25

Report Pass

6/17/25

Refer

6/17/25

Report Pass

6/24/25

Refer

6/24/25

Report Pass

7/9/25

Refer

7/9/25

Refer

8/18/25

Report Pass

8/29/25

Enrolled

9/12/25

Enrolled

9/12/25

Chaptered

10/6/25

Passed

10/6/25

Passed

10/6/25

State and local agencies: demographic data.

Co-Sponsor of Legislation

California 2025-2026 Regular Session

California Senate Bill SJR1

Introduced

12/16/24

Refer

12/16/24

Refer

2/14/25

Refer

3/20/25

Engrossed

6/16/25

Refer

6/23/25

Enrolled

9/4/25

Chaptered

9/10/25

Enrolled

9/4/25

Passed

9/10/25

Passed

9/10/25

Rescinding previous applications for a federal constitutional convention.

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