Last Updated: July 7, 2026

Konstantin KUDRYAVTSEV

Aliases

Konstantin Borisovich KUDRYAVTSEV

Konstantin SOKOLOV

Konstantin Yevgenievich SOKOLOV

Nationality

Russia

Date of birth

1980-04-28; 1979-04-28

Sex

Male

Address

Russia

Official reason

Today, OFAC sanctioned Alexey Alexandrovich Alexandrov (Alexandrov), Konstantin Kudryavtsev (Kudryavtsev), Ivan Vladimirovich Osipov (Osipov), and Vladimir Alexandrovich Panyaev (Panyaev), all of whom were involved in the poisoning of Navalny. Alexandrov, Kudryavtsev, Osipov, and Panyaev were designated pursuant to the Sergei Magnitsky Rule of Law Accountability Act of 2012 for having acted as agents of or on behalf of a person in a matter relating to extrajudicial killings, torture, or other gross violations of internationally recognized human rights committed against individuals seeking to expose illegal activity carried out by officials of the Government of the Russian Federation.

Sender

Other Information

https://home.treasury.gov/news/press-releases/jy1700

Date of listing

2021-08-20

Program information

Authority

Program

Weapons of Mass Destruction Proliferators Sanctions Regulations, 31 C.F.R. part 544

Regime

OFAC-horizontal

Target State

Non-Proliferation

Measures

Blocking Property

Official Information

On April 13, 2009, OFAC issued the Weapons of Mass Destruction Proliferators Sanctions Regulations, 31 CFR part 544 (74 FR 16771, April 13, 2009) (the “Regulations”), to implement Executive Order (E.O.) 13382 of June 28, 2005, “Blocking Property of Weapons of Mass Destruction Proliferators and Their Supporters” (70 FR 38567, July 1, 2005)

Additional Details

SDN

Program URL

https://www.federalregister.gov/documents/2022/02/16/2022-03361/weapons-of-mass-destruction-proliferators-sanctions-regulations

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