Tammy Duckworth

Democrat — D–IL · U.S. Senate · serving since 2013 · Senate Committee on Armed Services, Senate Committee on Commerce, Science, and Transportation, Senate Committee on Foreign Relations, Senate Committee on Veterans' Affairs · member ID D000622Amounts are statutory ranges; totals on this page are therefore ranges too. Amount ranges ↗
Disclosures
50
13 filings · 0 paper · retained
Net flow · 12m
purchases minus sales · statutory ranges, an interval
Distinct tickers
27
across every disclosed row
Late filings
28
filed past the 45-day window
Flows from periodic transaction reports · House Clerk + Senate eFD · statutory ranges · every row retains its receipt

Disclosed flow by quarter

bar = [min, max] of bucket sums · derived ·§flow range = sum of statutory bucket bounds — an interval, not an estimate of value; derived by Public Filings from the disclosed ranges
24Q4
25Q1
25Q2
25Q3
25Q4
26Q1
26Q2
26Q3
how this chart is drawn ·§gaps are gaps — no interpolation · y from $0 · no midpoints — bar spans the disclosed bounds · source: House Clerk + Senate eFD

Disclosed flow by quarter. 24Q4: no purchases, no sales; 25Q1: no purchases, no sales; 25Q2: no purchases, no sales; 25Q3: no purchases, no sales; 25Q4: no purchases, no sales; 26Q1: no purchases, no sales; 26Q2: no purchases, no sales; 26Q3: no purchases, no sales

Net disclosed flow by ticker

flows, not holdings ·§PTRs are flows, not holdings — this table nets disclosed flow intervals; it is NOT a portfolio and cannot become one without the member's annual FD reportALL DISCLOSED HISTORY · net range
Net disclosed flow by ticker for Tammy Duckworth
NetTickerIssuerBuy ◂ ▸ Sellnet disclosed flow = sum of purchase bucket bounds minus sum of sale bucket bounds, as a net range net = [pL−sU, pU−sL]. A side with no rows has summed zero — a fact, not an absence. A row with any wholly-undisclosed amount on either side is not rankable and sits in the labeled bucket below the ranked rows, never coerced to zeronet disclosed flow = sum of purchase bucket bounds minus sum of sale bucket bounds, as a net range net = [pL−sU, pU−sL]. A side with no rows has summed zero — a fact, not an absence. A row with any wholly-undisclosed amount on either side is not rankable and sits in the labeled bucket below the ranked rows, never coerced to zeroBuysSellsNet range ·§net disclosed flow = sum of purchase bucket bounds minus sum of sale bucket bounds, as a net range net = [pL−sU, pU−sL]. A side with no rows has summed zero — a fact, not an absence. A row with any wholly-undisclosed amount on either side is not rankable and sits in the labeled bucket below the ranked rows, never coerced to zeroLast traded13FInstitutional overlap is not available in this build.
BUYBBLBHP Billiton plcPurchases $2K–$30K; sales —20$2.0K to $30.0K net accumulation2017-12-21
BUYMDLZMondelez International, Inc. - Class A (MDLZ)Purchases $1K–$15K; sales —10$1.0K to $15.0K net accumulation2015-01-05
BUYWBAWalgreens Boots alliance, Inc. (WBa)Purchases $1K–$15K; sales —10$1.0K to $15.0K net accumulation2014-10-28
MIXEDGLWCorning Incorporated (gLW)Purchases —; sales —00$02014-08-11
MIXEDABBVabbVie Inc. (aBBV)Purchases $1K–$15K; sales $1K–$15K11−$14.0K to $14.0K2014-09-05
MIXEDGMEGameStop Corp.Purchases $1K–$15K; sales $1K–$15K11−$14.0K to $14.0K2017-05-10
MIXEDPOTPotash Corporation of Saskatchewan Inc.Purchases $1K–$15K; sales $1K–$15K11−$14.0K to $14.0K2017-05-09
SELLABTAbbott LaboratoriesPurchases —; sales $1K–$15K01−$15.0K to −$1.0K net disposal2017-10-18
SELLADMarcher-Daniels-Midland Company (aDM)Purchases —; sales $1K–$15K01−$15.0K to −$1.0K net disposal2013-04-05
SELLCCCC - The Chemours CompanyPurchases —; sales $1K–$15K01−$15.0K to −$1.0K net disposal2017-10-10
SELLCCLCarnival Corporation (CCL)Purchases —; sales $1K–$15K01−$15.0K to −$1.0K net disposal2013-02-13
SELLDVMTDell Technologies Inc.Purchases —; sales $1K–$15K01−$15.0K to −$1.0K net disposal2017-08-23
SELLDWDPDowDuPont Inc.Purchases —; sales $1K–$15K01−$15.0K to −$1.0K net disposal2017-10-23
SELLGSThe Goldman Sachs Group, Inc.Purchases —; sales $1K–$15K01−$15.0K to −$1.0K net disposal2017-11-30
SELLINTCIntel CorporationPurchases —; sales $1K–$15K01−$15.0K to −$1.0K net disposal2017-09-15
SELLITWIllinois Tool Works Inc. (ITW)Purchases —; sales $1K–$15K01−$15.0K to −$1.0K net disposal2015-05-19
SELLJNJJohnson & JohnsonPurchases —; sales $1K–$15K01−$15.0K to −$1.0K net disposal2017-10-17
SELLLMTLockheed Martin Corporation (LMT)Purchases —; sales $1K–$15K01−$15.0K to −$1.0K net disposal2012-11-13
SELLMCDMcDonald's CorporationPurchases —; sales $1K–$15K01−$15.0K to −$1.0K net disposal2017-06-20
SELLNTRINutriSystem Inc (NTRI)Purchases —; sales $1K–$15K01−$15.0K to −$1.0K net disposal2013-06-28
SELLSOUHYSouth32 LimitedPurchases —; sales $1K–$15K01−$15.0K to −$1.0K net disposal2017-11-01
SELLUISUnisys Corporation New (UIS)Purchases —; sales $1K–$15K01−$15.0K to −$1.0K net disposal2013-02-20
MIXEDCATCaterpillar Inc.Purchases $2K–$30K; sales $2K–$30K22−$28.0K to $28.0K2017-06-05
MIXEDEMCEMC Corporation (EMC)Purchases $1K–$15K; sales $2K–$30K12−$29.0K to $13.0K2016-09-07
SELLPGProcter & gamble Company (Pg)Purchases —; sales $2K–$30K02−$30.0K to −$2.0K net disposal2012-08-16
SELLCSCOCisco Systems, Inc. (CSCo)Purchases —; sales $3K–$45K03−$45.0K to −$3.0K net disposal2013-07-12
SELLNEENEE-NextEra Energy, Inc.Purchases —; sales $15K–$50K01−$50.0K to −$15.0K net disposal2017-06-16

Trading profile

VS SENATE MEDIAN · TICK = MEDIAN · 68 MEMBERS
Filing lag (median)median days between trade date and filing date, over rows that disclose both
+181.5dslower than chamber — median +28d
Rows per filingmachine-readable transaction rows per distinct source filing
3.8above median — median 2.9
Share ≤ $15K bracketrows whose disclosed bracket tops out at $15,000
98%small-lot profile — median 60%
Buy share of rowspurchases as a share of all disclosed rows — a count of disclosures, not of dollars
20%below median — median 49%
Self-owned sharerows with no spouse (SP), dependent-child (DC) or joint (JT) owner code
4%family accounts — median 28%

filings incl. 0 paper: 13distinct default-view filings for this member, including paper (needs-OCR) filings that carry zero machine-readable rows · transactions: 50 · disclosed flow · trailing 12m: —sum of statutory bucket bounds over the trailing 12 months — an interval, not an estimate of value · median lag: +182dmedian days between trade date and filing date, over rows that disclose both · late filings: 28rows filed past the STOCK Act's 45-day window

Medians are per member across the 68 Senate members with disclosed rows in this build — one observation each, so a high-volume filer does not become the chamber. Statistics describe the filing record, never intent.

Sector mix

taxonomy v1 · SIC as of 2026-09-14
Disclosed transactions by issuer sector
SectorTradesFlow range
manufacturing27$27K–$405K
retail3$3K–$45K
transport-utilities2$16K–$65K
finance-insurance-realestate1$1K–$15K
services1$1K–$15K
ticker not resolved to an issuer coverage16$16K–$240K
Sector from SEC SIC codesSector comes from SEC EDGAR SIC codes through the site's own taxonomy; rows without a sector are listed as coverage, never folded into a sector.
Recent disclosures and committee context

Largest recent disclosures

trailing 90d · lower bound

No rankable disclosures in the trailing 90 days.

Committees · jurisdiction overlap

membership snapshot 2026-09-14 · jurisdiction mapping v1

Serves on: Senate Committee on Armed Services · Senate Committee on Commerce, Science, and Transportation · Senate Committee on Foreign Relations · Senate Committee on Veterans' Affairs

No disclosed trades fall inside this member's committee jurisdictions as of their trade dates · 34 trades predate the membership snapshot's validity window and are unanswerable, not cleared.

A jurisdiction overlap is context, not an accusation: it establishes and implies no legal, ethical, or causal conflict. It states only that the issuer's sector falls within a committee this member sat on as of the trade date, per the sources and mapping versions shown.

All disclosed transactions

50 rows · filed date desc · as of 2026-09-14 13:21 UTC
All disclosed transactions for Tammy Duckworth
KindTickerAssetOwnerFilings under this member include transactions by spouse (SP), dependent children (DC), and joint accounts (JT) — the STOCK Act does not distinguish who directed a trade. Owner codes ↗RangeAmount rangeTraded → FiledSource
PurchaseBBLBHP Billiton plc· JT (jointly owned)$1K–$15KTraded Filed +15d
SaleGSThe Goldman Sachs Group, Inc.· JT (jointly owned)$1K–$15KTraded Filed +11d
SaleSOUHYSouth32 Limited· JT (jointly owned)$1K–$15KTraded Filed +40d
SaleDWDPDowDuPont Inc.· JT (jointly owned)$1K–$15KTraded Filed +15d
SaleABTAbbott Laboratories· JT (jointly owned)$1K–$15KTraded Filed +20d
SaleJNJJohnson & Johnson· JT (jointly owned)$1K–$15KTraded Filed +21d
SaleCCCC - The Chemours Company· JT (jointly owned)$1K–$15KTraded Filed +28d
SaleINTCIntel Corporation· JT (jointly owned)$1K–$15KTraded Filed +32d
SaleDVMTDell Technologies Inc.· JT (jointly owned)$1K–$15KTraded Filed +23d
SaleMCDMcDonald's Corporation$1K–$15KTraded Filed +30d
SaleNEENEE-NextEra Energy, Inc.· JT (jointly owned)$15K–$50KTraded Filed +34d
SaleCATCaterpillar Inc.· JT (jointly owned)$1K–$15KTraded Filed +45d
SaleCATCaterpillar Inc.· JT (jointly owned)$1K–$15KTraded Filed +35d
SaleGMEGameStop Corp.· JT (jointly owned)$1K–$15KTraded Filed +35d
SalePOTPotash Corporation of Saskatchewan Inc.· JT (jointly owned)$1K–$15KTraded Filed +36d
SaleEMCEMC Corporation (EMC)$1K–$15KTraded Filed LATE·47d
SaleEMCEMC Corporation (EMC)· JT (jointly owned)$1K–$15KTraded Filed LATE·47d
PurchaseEMCEMC Corporation (EMC)· JT (jointly owned)$1K–$15KTraded Filed LATE·181d
SaleITWIllinois Tool Works Inc. (ITW)· JT (jointly owned)$1K–$15KTraded Filed LATE·182d
PurchaseGMEgamestop Corporation (gME)· JT (jointly owned)$1K–$15KTraded Filed LATE·291d
PurchaseCATCaterpillar, Inc. (CAT)· JT (jointly owned)$1K–$15KTraded Filed LATE·305d
PurchaseBBLBHP Billiton plc Sponsored ADR (BBL)· JT (jointly owned)$1K–$15KTraded Filed LATE·316d
PurchaseMDLZMondelez International, Inc. - Class A (MDLZ)· JT (jointly owned)$1K–$15KTraded Filed LATE·316d
ExchangeGLWCorning Incorporated (gLW)· JT (jointly owned)$1K–$15KTraded Filed LATE·423d
ExchangeGLWCorning Incorporated (gLW)· JT (jointly owned)$1K–$15KTraded Filed LATE·423d
ExchangeCATCaterpillar, Inc. (CAT)· JT (jointly owned)$1K–$15KTraded Filed LATE·423d
ExchangePOTPotash Corporation of Saskatchewan Inc. (PoT)· JT (jointly owned)$1K–$15KTraded Filed LATE·423d
ExchangeCATCaterpillar, Inc. (CAT)· JT (jointly owned)$1K–$15KTraded Filed LATE·423d
ExchangePOTPotash Corporation of Saskatchewan Inc. (PoT)· JT (jointly owned)$1K–$15KTraded Filed LATE·423d
PurchaseWBAWalgreens Boots alliance, Inc. (WBa)· JT (jointly owned)$1K–$15KTraded Filed LATE·199d
SaleABBVabbVie Inc. (aBBV)· JT (jointly owned)$1K–$15KTraded Filed +18d
ExchangeGLWCorning Incorporated (gLW)· JT (jointly owned)$1K–$15KTraded Filed +43d
ExchangeGLWCorning Incorporated (gLW)· JT (jointly owned)$1K–$15KTraded Filed +43d
ExchangePOTPotash Corporation of Saskatchewan Inc. (PoT)· JT (jointly owned)$1K–$15KTraded Filed +43d
ExchangeCATCaterpillar, Inc. (CaT)· JT (jointly owned)$1K–$15KTraded Filed +43d
ExchangeCATCaterpillar, Inc. (CaT)· JT (jointly owned)$1K–$15KTraded Filed +43d
ExchangePOTPotash Corporation of Saskatchewan Inc. (PoT)· JT (jointly owned)$1K–$15KTraded Filed +43d
SaleCSCOCisco Systems, Inc. (CSCo)· JT (jointly owned)$1K–$15KTraded Filed LATE·361d
PurchasePOTPotash Corporation of Saskatchewan Inc. (PoT)· JT (jointly owned)$1K–$15KTraded Filed LATE·372d
SaleNTRINutriSystem Inc (NTRI)· JT (jointly owned)$1K–$15KTraded Filed LATE·375d
SaleADMarcher-Daniels-Midland Company (aDM)· JT (jointly owned)$1K–$15KTraded Filed LATE·459d
SaleCSCOCisco Systems, Inc. (CSCo)· JT (jointly owned)$1K–$15KTraded Filed LATE·497d
SaleCSCOCisco Systems, Inc. (CSCo)· JT (jointly owned)$1K–$15KTraded Filed LATE·497d
SaleUISUnisys Corporation New (UIS)· JT (jointly owned)$1K–$15KTraded Filed LATE·503d
SaleCCLCarnival Corporation (CCL)· JT (jointly owned)$1K–$15KTraded Filed LATE·510d
PurchaseABBVabbVie Inc. (aBBV)· JT (jointly owned)$1K–$15KTraded Filed LATE·552d
SaleLMTLockheed Martin Corporation (LMT)· JT (jointly owned)$1K–$15KTraded Filed LATE·602d
SalePGProcter & gamble Company (Pg)· JT (jointly owned)$1K–$15KTraded Filed LATE·691d
PurchaseCATCaterpillar, Inc. (CaT)· JT (jointly owned)$1K–$15KTraded Filed LATE·712d
SalePGProcter & gamble Company (Pg)· JT (jointly owned)$1K–$15KTraded Filed LATE·714d
Amended filings show the latest versionEach row is the latest version of its filing: an amendment replaces the original it supersedes, and the original stays in the published record. · what's excluded ↗
1–50 of 50 transactions

Filing history

SOURCE REPORTS · FILED ↓
Filing history
FiledRowsReceipt
2018-01-051
2017-12-112
2017-11-074
2017-10-171
2017-09-151
2017-07-203
2017-06-143
2016-10-242
2015-11-176
2015-10-086
2015-05-151
2014-09-237
2014-07-0813

Signals

window 2026-06-16 → 2026-09-14

No signals for this member in the retained window — a computed answer over the rules on /signals, not an absence of coverage.

PLANNED annual holdings · 13F overlap

Additional disclosure analysis

Most-disclosed tickers

trailing 24m

No tickers disclosed in the trailing 24 months.

50 reported transactions

Amounts are the ranges in the filing. Purchases and sales are disclosures, not a statement of current holdings.

Published 2026-09-14

Trade date and filing date are retained separately. Late and unparseable records stay identified in the data.

Annual holdings are not in this view

Periodic transaction reports do not establish a portfolio. Annual holdings and reconciliation require annual financial-disclosure records.