3M (MMM) insider trades, Congress trades and 13F ownership

Fund holdings · Holdings as of Jun 30, 2026 (Q2 2026) · Filed Aug 14, 2026
Bridgewater Associates disclosed an increased position in MMM for Q2 2026 Source
Fund holdings · Holdings as of Jun 30, 2026 (Q2 2026) · Filed Aug 14, 2026
ARK Investment Management disclosed a reduced position in MMM for Q2 2026 Source
Insider trade · Traded Aug 5, 2026 · Filed Aug 6, 2026
Officer sold ~$663K of MMM shares in the open market Source
Congress trade · Transaction Mar 15, 2025 · Disclosed Aug 5, 2026
Disclosed purchase of MMM — reported range $1,001 - $15,000 Source

Insider trade · Traded Jul 23, 2026 · Filed Jul 24, 2026
Officer sold ~$1.34M of MMM shares in the open market Source
Insider trade · Traded Jul 23, 2026 · Filed Jul 24, 2026
Officer sold ~$157K of MMM shares in the open market Source
Insider trade · Traded Jul 22, 2026 · Filed Jul 23, 2026
Officer sold ~$1.31M of MMM shares in the open market Source
Insider trade · Traded Jul 22, 2026 · Filed Jul 23, 2026
Officer sold ~$836K of MMM shares in the open market Source

Congress trade · Transaction Feb 4, 2026 · Disclosed Mar 12, 2026
Disclosed sale of MMM — reported range $1,001 - $15,000 Source
Congress trade · Transaction Feb 2, 2026 · Disclosed Mar 12, 2026
Disclosed partial sale of MMM — reported range $1,001 - $15,000 Source

Insider trade · Traded Feb 11, 2026 · Filed Feb 12, 2026
Officer sold ~$336K of MMM shares in the open market Source
Insider trade · Traded Feb 11, 2026 · Filed Feb 12, 2026
Officer sold ~$310K of MMM shares in the open market Source
Insider trade · Traded Feb 11, 2026 · Filed Feb 12, 2026
Officer sold ~$194K of MMM shares in the open market Source
Insider trade · Traded Feb 11, 2026 · Filed Feb 12, 2026
Officer sold ~$41K of MMM shares in the open market Source

Congress trade · Transaction Dec 18, 2025 · Disclosed Jan 15, 2026
Disclosed sale of MMM — reported range $1,001 - $15,000 Source
Congress trade · Transaction Jan 17, 2025 · Disclosed Jan 13, 2026
Disclosed purchase of MMM — reported range $1,001 - $15,000 Source

Congress trade · Transaction Oct 20, 2025 · Disclosed Nov 17, 2025
Disclosed partial sale of MMM — reported range $1,001 - $15,000 Source
Insider trade · Traded Nov 13, 2025 · Filed Nov 14, 2025
Officer sold ~$1.03M of MMM shares in the open market Source
Insider trade · Traded Nov 13, 2025 · Filed Nov 14, 2025
Officer sold ~$921K of MMM shares in the open market Source
Insider trade · Traded Nov 13, 2025 · Filed Nov 14, 2025
Officer sold ~$404K of MMM shares in the open market Source

Insider trade · Traded Oct 29, 2025 · Filed Oct 30, 2025
Officer sold ~$1.1M of MMM shares in the open market Source
Insider trade · Traded Oct 29, 2025 · Filed Oct 30, 2025
Officer sold ~$364K of MMM shares in the open market Source
Insider trade · Traded Oct 29, 2025 · Filed Oct 30, 2025
Officer sold ~$283K of MMM shares in the open market Source
Insider trade · Traded Oct 29, 2025 · Filed Oct 30, 2025
Officer sold ~$283K of MMM shares in the open market Source

Congress trade · Transaction Jul 28, 2025 · Disclosed Sep 12, 2025
Disclosed sale of MMM — reported range $1,001 - $15,000 Source
Congress trade · Transaction Aug 14, 2025 · Disclosed Sep 11, 2025
Disclosed partial sale of MMM — reported range $1,001 - $15,000 Source

Congress trade · Transaction Jun 18, 2025 · Disclosed Jul 14, 2025
Disclosed purchase of MMM — reported range $1,001 - $15,000 Source

Congress trade · Transaction May 23, 2025 · Disclosed Jun 23, 2025
Disclosed sale of MMM — reported range $15,001 - $50,000 Source
Congress trade · Transaction May 12, 2025 · Disclosed Jun 22, 2025
Disclosed sale of MMM — reported range $15,001 - $50,000 Source

Congress trade · Transaction Apr 11, 2025 · Disclosed May 14, 2025
Disclosed purchase of MMM — reported range $1,001 - $15,000 Source