The list of deceased people, and the circumstances of their deaths, are substantially correct with some small errors - but that's to be expected in any reportage.*
- David Bird, 55, long-time reporter for the Wall Street Journal working at the Dow Jones news room — Still missing, but his credit card has been used in Mexico. [Confirmed] [Six months later]
- Tim Dickenson, a U.K.-based communications director at Swiss Re AG — Unknown circumstances. [Confirmed]
- William Broeksmit, 58, former senior manager for Deutsche Bank — He was found hung at a house. [Confirmed]
- Ryan Henry Crane, age 37, JP Morgan — Unknown circumstances. [Confirmed]
- Li Junjie, 33, Hong Kong JP Morgan — He jumped to his death from a 30 story building. [Confirmed]
- Gabriel Magee, 39, age JP Morgan employee — He jumped 500 ft from the top of the bank’s headquarters in central London. Magee had made plans earlier that day for dinner. [Circumstances of death confirmed, but not the dinner plans detail.]
- Mike Dueker, 50, who had worked for Russell Investments — He fell down a 50 foot embankment in what police are describing as a suicide. [Confirmed]
- Richard Talley, 57, was the founder and CEO of American Title (real estate titles) — Said to have committed suicide by shooting himself with a nail gun. Talley was found “with eight nail gun wounds to his torso and head” in his own garage. [Confirmed]
- James Stuart Jr. 70, Former National Bank of Commerce CEO was found dead in Scottsdale, AZ — Unknown cause of death. [Confirmed]
- Jason Alan Salais, 34 year old IT Specialist at JP Morgan since 2008 — Died from a heart attack. [Confirmed all but cause of death]
- Autumn Radtke, 28, CEO of First Meta, a Singapore-based virtual currency trading platform — Jumped from a 25 story building. [Confirmed]
- Eddie Reilly, 47, investment banker, Vertical Group, NY — Jumped in front of a LIRR train. [Confirmed]
- Kenneth Ballando, 28, investment banker, Levy Capital, NY — Jumped from the 6th story of his apartment building. [Confirmed]
- Joseph A. Giampapa, 55, corporate bankruptcy lawyer, JP Morgan Chase — Run over by a van. [Confirmed]
- Jan Peter Schmittmann, 57, voormalig topbestuurder ANB/AMRO, Laren, Nederland — Suspected murder/suicide. [Confirmed]
- Juergen Frick, 48, CEO Bank Frick & Co AG, Liechtenstein — He was shot to death. [Confirmed]
- Benoît Philippens, 37, directeur BNP Parisbas Fortis Bank, Ans, Belgium — She was shot to death. [Confirmed, but it was a "he" not a "she". His wife and nephew were also killed.]
- Lydia…, 52, banker Bred-Banque-Populaire, Paris — Jumped from the 14th floor of her office’s Paris Headquarters. [Confirmed]
- Andrew Jarzyk, 27, banker, PNC Bank, NY — Found floating in the Hudson River, drowned. [Confirmed]
- Carlos Six, 61, Hoofd Belastingdienst en lid CREDAF, België — Unknown cause of death. [Confirmed]
- Jan Winkelhuijzen, 75, Commissaris en Fiscalist (voormalig Deloitte), Nederland — Murder/suicide suspected. [Death confirmed, but cause thought to be suicide pact, not murder/suicide]
- Richard Rockefeller, 66, John D. Rockefeller, America — Plane crash. [Confirmed, but he wasn't a banker.]
- Mahafarid Amir Khosravi (Amir Mansour Aria), 45, bankeigenaar, zakenman en derivatenhandelaar, Iran — Khosravi was executed by hanging in Evin Prison in Tehran on May 24, 2014. [Confirmed, but he wasn't a banker, he was convicted for defrauding banks.]
- Lewis Katz, 76, banker, America — Plane crash. [Confirmed but he wasn't a banker, he owned newspapers.]
- Julian Knott, Directer Global Operations Center JP Morgan, 45, America — Unknown circumstances, but he and his wife were found unconscious before both passed away. [Confirmed, although it doesn't appear that his role was related to finance, but to technology.]
- Richard Gravino, IT Specialist JP Morgan, 49, America — Cause of death unknown. [Confirmed]
- Thomas James Schenkman, Managing Director Global Infrastructure JP Morgan, 42, America — Cause of death unknown. [Confirmed]
- Nicholas Valtz, 39, Managing Director Goldman Sachs, NY, America — He was found floating with his kite board. [Confirmed]
- Therese Brouwer, 50, Managing Director ING, Nederland — She died in the downing of Malaysian Air Flight MH17. [Confirmed]
- Tod Robert Edward, 51, Vice President M & T Bank, America — Ruled accidental death. [Confirmed]
- Thierry Leyne, 48, investor banker Anatevka S.A., Israël — Suicide. [Confirmed]
- Calogero Gambino, 41, Managing Director Deutsche Bank, America — Suicide. [Confirmed
- Shawn D. Miller, 42, Managing Director Citigroup, NY, America — He was found dead with his throat slashed in the bathtub. [Confirmed]
- Melissa Millian, 54, Senior Vice President Mass Mutual, America — Stabbed to death. [Confirmed]
- Thieu Leenen, 64, Relatiemanager ABN/AMRO, Eindhoven, Nederland — Unknown cause of death. [Unconfirmed]
- Geert Tack, 52, Private Banker ING, Haaltert, Belgium — Drowning. [Unconfirmed]
A rather broad definition of banker has been used - including people working for independent hedge funds and people working for banks but not involved in finance. A few names clearly do not belong on the list as bankers.
There is insufficient evidence here to demonstrate that there is (a) a conspiracy targeting bankers, or (b) an unexpected increase in suicides. That would require showing that there are significantly more deaths than might be normally expected in this ill-defined group.
As this issue gets reported, the Werther Effect (as discussed here) may cause additional deaths, in the absence of any other cause.
* The last two entries I failed to confirm. There were many articles about the people, but they were in Dutch and I was unable to establish that they were from reputable news sources, rather than conspiracy theory sites. I'd appreciate any Dutch speakers confirming these two.
This hasn't been a pleasant topic to research. If you are troubled by thoughts of suicide, please contact your local doctor or an organisation like the Samaritans or Lifeline in your area.