Covering VC/startups for WSJ. CFA charterholder. rolfe dot winkler at wsj dot com. PGP info:

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@RolfeWinkler — 12,124 followers, 3,653 tweets

Sep 15, 2017

RT @dseetharaman: NEW: $fb gave Mueller sensitive info abt Russian ad buys that co typically only provides under a search warrant.…

Sep 13, 2017

@ShiraOvide Feels like a problem every other company would want to have.

Sep 12, 2017

@davidenrich Are banking reporters looking for it on Wall Street?

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