None of those transactions took place between late March and May 1, a Fed official said, which would have curbed Mr. Kaplan’s ability to use information about the coming rescue programs to earn a profit.
But the trades drew attention for other reasons. Mr. Conti-Brown pointed out that Mr. Kaplan was buying and selling oil company shares just as the Fed was debating what role it should play in regulating climate-related finance. And everything the Fed did in 2020 — like slashing rates to near zero and buying trillions in government-backed debt — affected the stock market, sending equity prices higher.
“It’s really bad for the Fed, people are going to seize on it to say that the Fed is self-dealing,” said Sam Bell, a founder of Employ America, a group focused on economic policy. “Here’s a guy who influences monetary policy, and he’s making money for himself in the stock market.”
Mr. Perli noted that Mr. Kaplan’s financial activity included trading in a corporate bond exchange-traded fund, which is effectively a bundle of company debt that trades like a stock. The Fed bought shares in that type of fund last year.
Other key policymakers, including the New York Fed president, John C. Williams, reported much less financial activity in 2020, based on disclosures published or provided by their reserve banks. Mr. Williams told reporters on a call on Wednesday that he thought transparency measures around trading activity were critical.
“If you’re asking should those policies be reviewed or changed, I think that’s a broader question that I don’t have a particular answer for right now,” Mr. Williams said.
Washington-based board officials reported some financial activity, but it was more limited. Jerome H. Powell, the Fed chair, reported 41 recorded transactions made by him or on his or his family’s behalf in 2020, but those were typically in index funds and other relatively broad investment strategies. Randal K. Quarles, the Fed’s vice chair for supervision, recorded purchases and sales of Union Pacific stock last summer. Those stocks were assets of Mr. Quarles’s wife and he had no involvement in the transactions, a Fed spokesman said.