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Missouri · 2026 Regular Session · Bill

SB 1566: Modifies provisions relating to criminal informants

In committee Official data

  1. Introduced
  2. In committee
  3. Passed one chamber
  4. Passed both chambers
  5. Enacted

Last official action: ·Record last updated:

Plain-language summary

SB 1566 is a bill introduced in the Missouri Senate on January 15, 2026. According to its official title, it concerns: Modifies provisions relating to criminal informants. Primary sponsor: Jamie Burger (Republican). Most recent recorded action (February 5, 2026): Second Read and Referred S Judiciary and Civil and Criminal Jurisprudence Committee.

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

Official summary

Abstract published by the legislature (via Open States). Text as published by the legislature; reproduced verbatim.

SB 1566 - This act requires prosecuting attorneys to make certain disclosures about the use of informants in a criminal case. Under the provisions of this act, a prosecuting attorney must disclose the identity of the informant and the substance of the testimony. This act requires that all phone and in person communication by law enforcement or prosecution personnel with informants be audio or video recorded and shared with the defense. In addition, all written communication with the informant must be shared. Under this act, the court shall conduct a pretrial hearing to determine the reliability and admissibility of the informant's testimony upon the motion of the defendant. This act provides certain factors for the court to use when making its determination, including: the extent to which the statement is confirmed; the specificity of the alleged statement; the informant's general character and criminal record; whether the informant has given reliable information to authorities in the past; and the presence or absence of any relationship between the accused and the informant. This act provides that the court shall exclude the informant's testimony if the prosecuting attorney fails to prove the reliability of such testimony by a preponderance of the evidence. This act requires that the court provide jury instructions to assess the informant's testimony with greater scrutiny and relay details of any facts the jury should consider such as criminal history and any benefits offered or expected in exchange for the testimony. Under the provisions of this act, a prosecuting attorney's failure to provide the required disclosures regarding the use of an informant shall be considered a due process violation. In a case where the prosecuting attorney has made such violation, the defendant is entitled to a new trial or vacation of the conviction, as well as the right to seek compensation in a civil action from non-immune persons relating to the wrongful conviction. This act provides that if it is determined that an informant made false testimony at a trial, the prosecuting attorney where the trial occurred can charge and prosecute the informant with perjury. TRISTAN BENSON, JR.

Sponsors

Sponsors by party (alphabetical): Republican 1

NameRolePartyChamberDistrict
Jamie BurgerPrimary sponsorRepublicanSenate27

“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.

Recent official actions

  1. Second Read and Referred S Judiciary and Civil and Criminal Jurisprudence Committee
  2. S First Read

Sources

  1. Open States / Plural (data from the official legislature website)
  2. Official legislature source