Katharine MacGregor

Deputy Secretary · Department of the Interior

MacGregor reported 10 sales (est. $1.2M) and 10 purchases (est. $1.3M). These totals cover second-term reports. Three transactions from 2020 reports remain available as history and are excluded.

This summary was written before filings added on Sept. 13, 2026 and has not yet been updated. The table below is current.

Generated from the counts, not written prose.

20trades

10sales

10purchases

~$2.5Mtrade volume (est.)

July 10, 2025 – Aug. 6, 2025

3 transactions from prior-administration reports are retained as history in the table. They are excluded from current totals and charts.

Last filing: Aug. 11, 2026|Transactions: July 10, 2025 – Aug. 6, 2025

This total aggregates every source filing listed below. Public trackers focused on a single disclosure may report smaller counts for the same official.

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Transaction timeline

One mark per disclosed trade, sized by reported amount range. Circle = sale, square = purchase.

Sale

Purchase

Late filing

Mark size = reported amount range (minimum)

Rows are extracted from OGE filings by automated parsing (Claude PDF reading, PDF-parser and OCR cross-checks) and reviewed by a mix of software and human checks; the status on each row says which. Open the source PDF to confirm any row, and tell us if something is wrong. How rows are checked.

Filter

23 trades

Date	Description	Ticker	Type	Amount	Late	Disclosed	Source
Aug. 6, 2025	Apple, Inc. (AAPL) Checked A PDF parser and an AI model each read this filing and agreed on every row. A page check confirmed this row. 278-T · p.3 · #18	AAPL	Sale	$1K-$15K		Sept. 6, 202531d	278-T · p.3 · #18

Source documents

Reviewed financial disclosure documents the Office of Government Ethics has published or recorded for Katharine MacGregor. Open Cabinet summarizes listed documents observationally and links to the source PDF where one is publicly available. We do not issue compliance verdicts — that is OGE’s role, not ours.

Document timeline

Nominee 278Ethics Agreement

Source filings

Original PDFs from the U.S. Office of Government Ethics. These are the documents Open Cabinet parses.

Katharine-MacGregor-2026-278ANNU2026-08-11PDF 278-T2025-09-06PDF 278-T2020-09-12PDF 278-T2020-07-28PDF

Source: U.S. Office of Government Ethics, 278-T Periodic Transaction Report. Asset values and transaction amounts are reported in ranges as required by federal law. View original filings

Annual Report (278e)Katharine-MacGregor-2026-278ANNU· filed Aug. 11, 2026
Part 7 of this report lists transactions over $1,000 for the reporting period. Rows found there and on no 278-T OGE had posted are tagged in the trade table above.
OGE record
278-T Periodic Transaction ReportForm 278T Transaction Report· filed Sept. 6, 2025
Interior Deputy Secretary transaction report showing securities trades and portfolio management activity.
OGE record
Ethics AgreementEthics Agreement· filed March 22, 2025
Establishes ethics restrictions for Interior Deputy Secretary including recusal from natural resources matters and divestiture from certain extractive industry holdings.
OGE record
Nominee 278Nominee Form 278· filed March 22, 2025
Comprehensive financial disclosure listing substantial holdings in energy and natural resources sectors, real estate investments, and diversified equity portfolio.
OGE record
278-T Periodic Transaction Report278-T· filed Sept. 12, 2020
Periodic transaction report (Form 278-T) disclosing individual securities transactions over $1,000 during the reporting window. See PDF for the itemized transaction list.
OGE PDF unavailable (HTTP 404). Checked Sept. 8, 2026.
OGE record
278-T Periodic Transaction Report278-T· filed July 28, 2020
Periodic transaction report (Form 278-T) disclosing individual securities transactions over $1,000 during the reporting window. See PDF for the itemized transaction list.
OGE PDF unavailable (HTTP 404). Checked Sept. 8, 2026.
OGE record
278-T Periodic Transaction Report278-T (OGE PDF unavailable)· filed June 9, 2020
Periodic transaction report (Form 278-T) disclosing individual securities transactions over $1,000 during the reporting window. See PDF for the itemized transaction list.
OGE PDF unavailable (HTTP 404). Checked Sept. 8, 2026.
OGE record