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Tracking congressional stock trades from public STOCK Act Periodic Transaction Reports (PTRs) filed by members of the US House and Senate.

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© 2026 Congress Stock Tracker. Data from public STOCK Act filings.For informational purposes only. Not financial advice.
Politicians
John K. Delaney

John K. Delaney

DemocratRepresentative, MD
Term: 2017-01-03 → 2019-01-03
Net Worth & Portfolio
Total Trades
996
Est. Trade Volume
$115.90M
Midpoint of disclosed ranges
Top Holdings
10
Unique tickers
Chamber
House

About John K. Delaney

John K. Delaney is a Democratic politician and former U.S. Representative from Maryland. He served in the House of Representatives from January 3, 2017, to January 3, 2019, representing Maryland after first being elected in 2012. Born April 16, 1963, Delaney previously worked in finance and business before entering Congress.

John K. Delaney disclosed 996 stock trades during his time in Congress, with an estimated trading volume of about $115.9 million, placing him among the more active congressional traders. His activity included 549 reported buys and 442 sells. The stocks he traded most frequently were WSM (29 trades), SIG (27), IDXX (22), SSNC (21), and ORLY (19). By sector, his trading was concentrated in Industrials (210 trades), Consumer Cyclical (187), Healthcare (161), Technology (138), and Financial Services (114).

John K. Delaney's Stock Trades

Trading Activity

Page 7: 50 of 996 trades
DateAssetTypeOwnerAmount
2017-08-30XRAYbuyJoint$15K – $50K
2017-08-30MTDbuyJoint$1K – $15K
2017-08-29BRObuyJoint$1K – $15K
2017-08-28MSFTbuyJoint$1K – $15K
2017-08-28MLMbuyJoint$1K – $15K
2017-08-23MLMbuyJoint$15K – $50K
2017-08-23MLMbuyJoint$1K – $15K
2017-08-21MLMbuyJoint$1K – $15K
2017-08-11WBbuyJoint$15K – $50K
2017-08-10GDDYbuyJoint$1K – $15K
2017-08-09XRAYbuyJoint$1K – $15K
2017-08-09GILDbuyJoint$15K – $50K
2017-08-09ITbuyJoint$15K – $50K
2017-08-08RVTYbuyJoint$15K – $50K
2017-08-02ROLbuyJoint$1K – $15K
2017-08-01BAMbuyJoint$50K – $100K
2017-08-01HYHbuyJoint$15K – $50K
2017-07-27EXPDbuySelf$15K – $50K
2017-07-27SCIbuySelf$1K – $15K
2017-07-27EXPDsellJoint$15K – $50K
2017-07-27SCIsellJoint$15K – $50K
2017-07-25MDLZsellSelf$15K – $50K
2017-07-25WABbuySelf$15K – $50K
2017-07-25MDsellJoint$15K – $50K
2017-07-25MHKsellJoint$15K – $50K
2017-07-25WABsellJoint$15K – $50K
2017-07-24EXCbuyJoint$1K – $15K
2017-07-24EXPDbuyJoint$15K – $50K
2017-07-20SCIbuyJoint$1K – $15K
2017-07-18AOSbuyJoint$15K – $50K
2017-07-18SCIbuyJoint$15K – $50K
2017-07-18WTSbuyJoint$1K – $15K
2017-07-17TSCObuyJoint$15K – $50K
2017-07-17ANSSbuyJoint$15K – $50K
2017-07-17PDCObuyJoint$15K – $50K
2017-07-17PRFTbuyJoint$15K – $50K
2017-07-14DARsellJoint$1K – $15K
2017-07-14WATbuySelf$15K – $50K
2017-07-14EXPDbuySelf$1K – $15K
2017-07-13SCIsellJoint$1K – $15K
2017-07-13SHWsellJoint$1K – $15K
2017-07-11TRMBsellJoint$1K – $15K
2017-07-11CINFsellJoint$15K – $50K
2017-07-10WBbuyJoint$1K – $15K
2017-07-10BFAMbuyJoint$1K – $15K
2017-07-10SHWsellJoint$1K – $15K
2017-07-10SCIbuySelf$15K – $50K
2017-07-10WBbuyJoint$15K – $50K
2017-07-10SLGsellJoint$1K – $15K
2017-07-06VNTVbuyJoint$1K – $15K
XRAYbuy
2017-08-30$15K – $50K
Owner: Joint
MTDbuy
2017-08-30$1K – $15K
Owner: Joint
BRObuy
2017-08-29$1K – $15K
Owner: Joint
MSFTbuy
2017-08-28$1K – $15K
Owner: Joint
MLMbuy
2017-08-28$1K – $15K
Owner: Joint
MLMbuy
2017-08-23$15K – $50K
Owner: Joint
MLMbuy
2017-08-23$1K – $15K
Owner: Joint
MLMbuy
2017-08-21$1K – $15K
Owner: Joint
WBbuy
2017-08-11$15K – $50K
Owner: Joint
GDDYbuy
2017-08-10$1K – $15K
Owner: Joint
XRAYbuy
2017-08-09$1K – $15K
Owner: Joint
GILDbuy
2017-08-09$15K – $50K
Owner: Joint
ITbuy
2017-08-09$15K – $50K
Owner: Joint
RVTYbuy
2017-08-08$15K – $50K
Owner: Joint
ROLbuy
2017-08-02$1K – $15K
Owner: Joint
BAMbuy
2017-08-01$50K – $100K
Owner: Joint
HYHbuy
2017-08-01$15K – $50K
Owner: Joint
EXPDbuy
2017-07-27$15K – $50K
Owner: Self
SCIbuy
2017-07-27$1K – $15K
Owner: Self
EXPDsell
2017-07-27$15K – $50K
Owner: Joint
SCIsell
2017-07-27$15K – $50K
Owner: Joint
MDLZsell
2017-07-25$15K – $50K
Owner: Self
WABbuy
2017-07-25$15K – $50K
Owner: Self
MDsell
2017-07-25$15K – $50K
Owner: Joint
MHKsell
2017-07-25$15K – $50K
Owner: Joint
WABsell
2017-07-25$15K – $50K
Owner: Joint
EXCbuy
2017-07-24$1K – $15K
Owner: Joint
EXPDbuy
2017-07-24$15K – $50K
Owner: Joint
SCIbuy
2017-07-20$1K – $15K
Owner: Joint
AOSbuy
2017-07-18$15K – $50K
Owner: Joint
SCIbuy
2017-07-18$15K – $50K
Owner: Joint
WTSbuy
2017-07-18$1K – $15K
Owner: Joint
TSCObuy
2017-07-17$15K – $50K
Owner: Joint
ANSSbuy
2017-07-17$15K – $50K
Owner: Joint
PDCObuy
2017-07-17$15K – $50K
Owner: Joint
PRFTbuy
2017-07-17$15K – $50K
Owner: Joint
DARsell
2017-07-14$1K – $15K
Owner: Joint
WATbuy
2017-07-14$15K – $50K
Owner: Self
EXPDbuy
2017-07-14$1K – $15K
Owner: Self
SCIsell
2017-07-13$1K – $15K
Owner: Joint
SHWsell
2017-07-13$1K – $15K
Owner: Joint
TRMBsell
2017-07-11$1K – $15K
Owner: Joint
CINFsell
2017-07-11$15K – $50K
Owner: Joint
WBbuy
2017-07-10$1K – $15K
Owner: Joint
BFAMbuy
2017-07-10$1K – $15K
Owner: Joint
SHWsell
2017-07-10$1K – $15K
Owner: Joint
SCIbuy
2017-07-10$15K – $50K
Owner: Self
WBbuy
2017-07-10$15K – $50K
Owner: Joint
SLGsell
2017-07-10$1K – $15K
Owner: Joint
VNTVbuy
2017-07-06$1K – $15K
Owner: Joint
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Contact

Official website
202-225-2721
1632 Longworth House Office Building; Washington DC 20515-2006

Details

Born
1963-04-16
Gender
Male
Bioguide
D000620
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