Well, I've got a list of the high ranking oligarchs that have died mysteriously from this year so far, along with the official cause of death... adding this latest dude as well now:
Leonid Shulman - Gazprom Invest head of transport - "suicide", January 30th
Alexander Tyulakov - Gazprom top executive - "suicide", February 25th
Mikhail Watford - oil/gas oligarch - "suicide", February 28th
Vasily Melnikov - MedStom (medical supplies) owner - "murder-suicide" (wife and two children also found dead), March
Vladislav Avayev - former Gazprombank VP, Kremlin official - "murder-suicide" (wife and daughter also found dead), April 18th
Sergey Protosenya - Novatek (gas) deputy chairman - "murder-suicide" (hanging, wife and daughter also found dead), April 19th
Alexander Subbotin - Lukoil former manager - "found in the basement of a shaman’s house", "had been seeking a hangover cure and was poisoned", early May
Ravil Maganov - Lukoil chairman - "suicide", August 31st
Ivan Pechorin - Far East and Arctic Development managing director - "fell off a boat", September 10th
https://edition.cnn.com/2022/04/29/euro ... index.htmlhttps://fortune.com/2022/04/26/russian- ... senya-son/https://www.politico.eu/article/chairma ... of-window/https://www.newsweek.com/putins-key-man ... rd-1742218