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Congress Stock Tracker

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.

Congressional Stock Trades

Every publicly disclosed stock and asset transaction filed by US Congress members under the STOCK Act.

All transactions are sourced directly from Periodic Transaction Reports (PTRs) filed with the House of Representatives and the US Senate. Congress members must report trades within 45 days under the STOCK Act of 2012. Dollar amounts are shown as disclosed ranges, not exact figures. See the most active traders or browse by politician, stock, or committee. Notice something missing? Report a trade.

Showing trades by Diane BlackClear
DatePoliticianAssetTypeOwnerAmountSecurityDetails
2015-08-25DIANE BLACK
Republican · house
META
Meta Platforms, Inc.
buySpouse$50K – $100KStockDetails
2015-08-25DIANE BLACK
Republican · house
WBD
Warner Bros. Discovery, Inc.
buySpouse$1K – $15KStock
DIANE BLACKbuy
METAMeta Platforms, Inc.
2015-08-25$50K – $100K
DIANE BLACKbuy
WBDWarner Bros. Discovery, Inc.
2015-08-25$1K – $15K
DIANE BLACKbuy
WBDWarner Bros. Discovery, Inc.
2015-08-24$1K – $15K
DIANE BLACKbuy
Prev
1...101112...26
Next
Details
2015-08-24DIANE BLACK
Republican · house
WBD
Warner Bros. Discovery, Inc.
buySpouse$1K – $15KStockDetails
2015-08-21DIANE BLACK
Republican · house
WBD
Warner Bros. Discovery, Inc.
buySelf$15K – $50KStockDetails
2015-08-21DIANE BLACK
Republican · house
WBD
Warner Bros. Discovery, Inc.
buySelf$1K – $15KStockDetails
2015-08-17DIANE BLACK
Republican · house
HON
Honeywell International Inc.
buySpouse$100K – $250KStockDetails
2015-08-17DIANE BLACK
Republican · house
CVX
Chevron Corporation
buySpouse$250K – $500KStockDetails
2015-08-17DIANE BLACK
Republican · house
AAPL
Apple Inc.
buySpouse$100K – $250KStockDetails
2015-08-14DIANE BLACK
Republican · house
—
JR Enterprise Group, Common Stock
sellSelf$100K – $250KStockDetails
2015-08-14DIANE BLACK
Republican · house
JNJ
Johnson & Johnson
sellJoint$15K – $50KStockDetails
2015-08-14DIANE BLACK
Republican · house
ENB
Enbridge Inc.
sellJoint$15K – $50KStockDetails
2015-08-14DIANE BLACK
Republican · house
—
Jr Example Mega Corp Common Stock
sellSpouse$15K – $50KStockDetails
2015-08-14DIANE BLACK
Republican · house
EEP
Enbridge Energy Partners, L.P.
sellSelf$15K – $50KStockDetails
2015-08-14DIANE BLACK
Republican · house
ENB
Enbridge Inc.
sellJoint$15K – $50KStockDetails
2015-08-11DIANE BLACK
Republican · house
WBD
Warner Bros. Discovery, Inc.
buySelf$1K – $15KStockDetails
2015-08-11DIANE BLACK
Republican · house
EEP
Enbridge Energy Partners, L.P.
sellSelf$15K – $50KStockDetails
2015-08-08DIANE BLACK
Republican · house
P
Pandora Media, Inc.
buySelf$1K – $15KStockDetails
2015-08-07DIANE BLACK
Republican · house
—
UBS Contingent 11.7% Autocall on Dow
buySpouse$100K – $250KOtherDetails
2015-08-07DIANE BLACK
Republican · house
—
BCS Contingent 10.65% Autocall Alibaba
buySpouse$100K – $250KOtherDetails
2015-08-07DIANE BLACK
Republican · house
BAX
Baxter International Inc.
buySelf$15K – $50KStockDetails
2015-08-07DIANE BLACK
Republican · house
—
UBS Callao Dow 18 Aug 2010
buySpouse$100K – $250KOtherDetails
2015-08-07DIANE BLACK
Republican · house
—
JPM Contingent 10% Autocall on Halliburton
buySpouse$100K – $250KOtherDetails
2015-08-07DIANE BLACK
Republican · house
—
MS Contingent 8.2% Autocall Under Armour
buySpouse$50K – $100KOtherDetails
2015-08-06DIANE BLACK
Republican · house
PLS
Merrill Lynch Depositor Inc Preferredplus Trust Series WCM-1 WCM-1 TR CTF
sellSelf$250K – $500KETFDetails
2015-08-06DIANE BLACK
Republican · house
—
BlackRock Low Dur Bd
sellSelf$100K – $250KFundDetails
2015-08-05DIANE BLACK
Republican · house
CB
Chubb Limited
sellSpouse$15K – $50KStockDetails
2015-08-04DIANE BLACK
Republican · house
JT
Japan Tobacco Inc
sellSelf$15K – $50KStockDetails
2015-08-04DIANE BLACK
Republican · house
DINO
HF Sinclair Corporation
sellJoint$1K – $15KStockDetails
2015-08-04DIANE BLACK
Republican · house
—
Esquire Mag Corp, Common Stock
sellJoint$15K – $50KStockDetails
2015-08-04DIANE BLACK
Republican · house
—
Enterprise Mag Co.
buyDC$1K – $15KStockDetails
2015-08-04DIANE BLACK
Republican · house
JPM
JPMorgan Chase & Co.
buySelf$500K – $1MStockDetails
2015-08-04DIANE BLACK
Republican · house
ENVX
Enovix Corporation
buyJoint$1K – $15KStockDetails
2015-08-04DIANE BLACK
Republican · house
—
Enterprise Hldgs Co Common Stock
sellJoint$1K – $15KStockDetails
2015-08-04DIANE BLACK
Republican · house
—
Enterprise Value Gold, Common Stock
buyJoint$15K – $50KStockDetails
2015-08-04DIANE BLACK
Republican · house
FORM
FormFactor, Inc.
sellDC$1K – $15KStockDetails
2015-08-04DIANE BLACK
Republican · house
ENB
Enbridge Inc.
sellJoint$15K – $50KStockDetails
2015-08-04DIANE BLACK
Republican · house
WBD
Warner Bros. Discovery, Inc.
buySelf$15K – $50KStockDetails
2015-08-04DIANE BLACK
Republican · house
WBD
Warner Bros. Discovery, Inc.
buySelf$1K – $15KStockDetails
2015-08-04DIANE BLACK
Republican · house
VAL
Valaris Limited
sellJoint$15K – $50KStockDetails
2015-08-04DIANE BLACK
Republican · house
EPD
Enterprise Products Partners L.P.
sellSpouse$15K – $50KStockDetails
2015-08-04DIANE BLACK
Republican · house
BEN
Franklin Resources, Inc.
sellJoint$1K – $15KStockDetails
2015-08-04DIANE BLACK
Republican · house
KODK
Eastman Kodak Company
sellJoint$15K – $50KStockDetails
2015-08-04DIANE BLACK
Republican · house
PG
The Procter & Gamble Company
sellJoint$1K – $15KStockDetails
2015-08-01DIANE BLACK
Republican · house
EPD
Enterprise Products Partners L.P.
buyJoint$1K – $15KStockDetails
2015-08-01DIANE BLACK
Republican · house
XOM
Exxon Mobil Corporation
buySpouse$1K – $15KStockDetails
2015-08-01DIANE BLACK
Republican · house
FNMA
Federal National Mortgage Association
sellJoint$1K – $15KStockDetails
2015-08-01DIANE BLACK
Republican · house
EBTC
Enterprise Bancorp Inc
buySelf$1K – $15KStockDetails
2015-08-01DIANE BLACK
Republican · house
SBUX
Starbucks Corporation
buyJoint$1K – $15KStockDetails
2015-08-01DIANE BLACK
Republican · house
—
Ainslie NGP Core Commodities
buySelf$1K – $15KOtherDetails
2015-08-01DIANE BLACK
Republican · house
SWN
Southwestern Energy Company
buySpouse$1K – $15KStockDetails
WBDWarner Bros. Discovery, Inc.
2015-08-21$15K – $50K
DIANE BLACKbuy
WBDWarner Bros. Discovery, Inc.
2015-08-21$1K – $15K
DIANE BLACKbuy
HONHoneywell International Inc.
2015-08-17$100K – $250K
DIANE BLACKbuy
CVXChevron Corporation
2015-08-17$250K – $500K
DIANE BLACKbuy
AAPLApple Inc.
2015-08-17$100K – $250K
DIANE BLACKsell
—JR Enterprise Group, Common Stock
2015-08-14$100K – $250K
DIANE BLACKsell
JNJJohnson & Johnson
2015-08-14$15K – $50K
DIANE BLACKsell
ENBEnbridge Inc.
2015-08-14$15K – $50K
DIANE BLACKsell
—Jr Example Mega Corp Common Stock
2015-08-14$15K – $50K
DIANE BLACKsell
EEPEnbridge Energy Partners, L.P.
2015-08-14$15K – $50K
DIANE BLACKsell
ENBEnbridge Inc.
2015-08-14$15K – $50K
DIANE BLACKbuy
WBDWarner Bros. Discovery, Inc.
2015-08-11$1K – $15K
DIANE BLACKsell
EEPEnbridge Energy Partners, L.P.
2015-08-11$15K – $50K
DIANE BLACKbuy
PPandora Media, Inc.
2015-08-08$1K – $15K
DIANE BLACKbuy
—UBS Contingent 11.7% Autocall on Dow
2015-08-07$100K – $250K
DIANE BLACKbuy
—BCS Contingent 10.65% Autocall Alibaba
2015-08-07$100K – $250K
DIANE BLACKbuy
BAXBaxter International Inc.
2015-08-07$15K – $50K
DIANE BLACKbuy
—UBS Callao Dow 18 Aug 2010
2015-08-07$100K – $250K
DIANE BLACKbuy
—JPM Contingent 10% Autocall on Halliburton
2015-08-07$100K – $250K
DIANE BLACKbuy
—MS Contingent 8.2% Autocall Under Armour
2015-08-07$50K – $100K
DIANE BLACKsell
PLSMerrill Lynch Depositor Inc Preferredplus Trust Series WCM-1 WCM-1 TR CTF
2015-08-06$250K – $500K
DIANE BLACKsell
—BlackRock Low Dur Bd
2015-08-06$100K – $250K
DIANE BLACKsell
CBChubb Limited
2015-08-05$15K – $50K
DIANE BLACKsell
JTJapan Tobacco Inc
2015-08-04$15K – $50K
DIANE BLACKsell
DINOHF Sinclair Corporation
2015-08-04$1K – $15K
DIANE BLACKsell
—Esquire Mag Corp, Common Stock
2015-08-04$15K – $50K
DIANE BLACKbuy
—Enterprise Mag Co.
2015-08-04$1K – $15K
DIANE BLACKbuy
JPMJPMorgan Chase & Co.
2015-08-04$500K – $1M
DIANE BLACKbuy
ENVXEnovix Corporation
2015-08-04$1K – $15K
DIANE BLACKsell
—Enterprise Hldgs Co Common Stock
2015-08-04$1K – $15K
DIANE BLACKbuy
—Enterprise Value Gold, Common Stock
2015-08-04$15K – $50K
DIANE BLACKsell
FORMFormFactor, Inc.
2015-08-04$1K – $15K
DIANE BLACKsell
ENBEnbridge Inc.
2015-08-04$15K – $50K
DIANE BLACKbuy
WBDWarner Bros. Discovery, Inc.
2015-08-04$15K – $50K
DIANE BLACKbuy
WBDWarner Bros. Discovery, Inc.
2015-08-04$1K – $15K
DIANE BLACKsell
VALValaris Limited
2015-08-04$15K – $50K
DIANE BLACKsell
EPDEnterprise Products Partners L.P.
2015-08-04$15K – $50K
DIANE BLACKsell
BENFranklin Resources, Inc.
2015-08-04$1K – $15K
DIANE BLACKsell
KODKEastman Kodak Company
2015-08-04$15K – $50K
DIANE BLACKsell
PGThe Procter & Gamble Company
2015-08-04$1K – $15K
DIANE BLACKbuy
EPDEnterprise Products Partners L.P.
2015-08-01$1K – $15K
DIANE BLACKbuy
XOMExxon Mobil Corporation
2015-08-01$1K – $15K
DIANE BLACKsell
FNMAFederal National Mortgage Association
2015-08-01$1K – $15K
DIANE BLACKbuy
EBTCEnterprise Bancorp Inc
2015-08-01$1K – $15K
DIANE BLACKbuy
SBUXStarbucks Corporation
2015-08-01$1K – $15K
DIANE BLACKbuy
—Ainslie NGP Core Commodities
2015-08-01$1K – $15K
DIANE BLACKbuy
SWNSouthwestern Energy Company
2015-08-01$1K – $15K