Sergey Tyganov
- Criminal Code
- Article 282.3 part 1, Russian Criminal Code
- Case category
- Extremism casesCases against Navalny/ACF supporters
- Region
- Moscow
- City
- Moscow
Case summary
Resident of Moscow, senior researcher at the Institute of Medical and Biological Problems at the Russian Academy of Science. On 24 November 2025, he was searched in a case of financing extremist activities due to donations to the Anti-Corruption Foundation.
Others charged under Article 282.3 part 1, Russian Criminal Code
What we write about political persecution
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Source: this person’s record in the OVD-Info political persecution database
Published under CC BY 3.0. The criteria for treating a person as politically persecuted belong to OVD-Info; FACTUM relays their assessment and makes none of its own.
OVD-Info has been designated an «extremist» organisation in Russia — by decision of the Russian authorities, like other independent human rights and media projects.