Washington · Established 2026

The Potomac Ledger

Tracking Washington Stock Trades · Decoded Each Week

Stock · Healthcare

McKesson Corporation Common Stock MCK

Who in Washington is trading it · Apr 21 – Jan 9

U.S. members of Congress and senior executive-branch officials must disclose their trades in McKesson Corporation Common Stock (MCK) under the STOCK Act and federal ethics rules. Below is every disclosed MCK trade we track — who traded it, when it was disclosed, and the disclosed dollar range. Figures are disclosed ranges; disclosure dates lag the trade by 30–45 days.

40Disclosed trades
12Officials
8/5Buys / Sells
$68K–$670KDisclosed $ volume
40/0Congress / Exec
1Flagged overlap

Who has traded MCK

Recent disclosed MCK trades

OfficialDisclosedTxnAmountFlags
Gilbert CisnerosJan 9SELL$1K–$15K
Jared MoskowitzDec 31BUY$1K–$15K
Gilbert CisnerosDec 12BUY$1K–$15K
Jonathan JacksonNov 4SELL$1K–$15K
Jared MoskowitzOct 31BUY$1K–$15K
Valerie HoyleSep 23SELL$1K–$15K
Valerie HoyleSep 23BUY$1K–$15K
Gilbert CisnerosSep 12s$1K–$15K
Jonathan JacksonAug 25p$1K–$15KLate
Jonathan JacksonAug 25p$1K–$15KLate
Jonathan JacksonAug 25p$1K–$15KLate
Julia LetlowAug 11BUY$1K–$15K
Josh GottheimerMay 14s (partial)$1K–$15K
Gilbert CisnerosMay 6p$1K–$15K
Jonathan JacksonApr 8p$1K–$15K
Gilbert CisnerosFeb 11s$1K–$15K
Jared MoskowitzFeb 10p$1K–$15K
Byron DonaldsNov 7p$1K–$15K
Josh GottheimerOct 3s (partial)$1K–$15K
Carol Devine MillerJun 5s$15K–$50KConflict
Earl BlumenauerMay 4s (partial)$15K–$50K
Josh GottheimerDec 8s (partial)$1K–$15K
Lois FrankelOct 10s$1K–$15K
Josh GottheimerAug 21s (partial)$1K–$15K
William R. KeatingJun 15BUY$1K–$15K
Josh GottheimerJun 11s (partial)$1K–$15K
Josh GottheimerApr 20s (partial)$1K–$15K
Josh GottheimerMar 17SELL$1K–$15K
Josh GottheimerFeb 17SELL$1K–$15K
Kathy ManningSep 14s$1K–$15K
Josh GottheimerApr 17p$1K–$15K
Lois FrankelApr 6s (partial)$1K–$15K
Lois FrankelApr 6p$1K–$15K
Earl BlumenauerApr 1p$1K–$15K
Earl BlumenauerApr 1s$1K–$15K
Lois FrankelFeb 27BUY$1K–$15K
Lois FrankelFeb 27BUY$1K–$15K
Josh GottheimerNov 15s$1K–$15K
Josh GottheimerOct 13s$1K–$15K
Josh GottheimerApr 21p$1K–$15K