October 20, 2026, 9:52 AMRSSRU

Sergei Samoilov

ImprisonedChecked October 18, 2026

Sergei Samoilov, born 1968, Rostov Oblast. Charges: Article 275, Russian Criminal Code (Treason against the state); “Sergei Samoilov’s case of high treason”. Sentence (June 4, 2025): 12 years’ imprisonment in a strict-regime penal colony, 1 year of restricted freedom, and a fine of 200,000 rubles. Status: imprisoned; deprived of liberty since June 24, 2025. Recognition: Memorial: Support for Political Prisoners — recognised as a political prisoner, February 19, 2026.

In brief

Rostov Oblast

Sentence

12 years

imprisonment in a strict-regime penal colony, 1 year of restricted freedom, and a fine of 200,000 rubles

Verdict June 4, 2025

No information about an appeal ruling.

Charges

Full wording of the charges

According to investigators, he proactively contacted a volunteer, who collected funds to finance the Armed Forces of Ukraine. After receiving the necessary instructions, the defendant transferred money to the specified bank account via an online electronic money and cryptocurrency exchange service.

Latest event

February 19, 2026 — recognised as a political prisoner

Memorial: Support for Political Prisoners

Checked October 18, 2026 · no changes since October 15

Recognition by rights defenders

Timeline

  1. · Recognised as a political prisoner

    Memorial: Support for Political Prisoners

  2. · First-instance verdict

    guilty verdict · 12 years

Criminal case

Sergei Samoilov’s case of high treason

Case number
2-17/2025

There are no other defendants in this case in the database.

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The address is not listed in the database.

Details and sources

Full summary

According to OVD-Info

Presumably a resident of Krasnodar Krai and an aircraft commander. No later than January 2024, he was detained and subsequently taken into custody on charges of high treason for financing the Armed Forces of Ukraine. On June 4, 2025, Samoilov was sentenced to 12 years in a strict-regime penal colony.

All fields of the record
Citizenship
Russia
Sources (1)

Other people prosecuted under Article 275, Russian Criminal Code

Under the same article, not necessarily in the same case.

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