MMM Insider Trading Activity

Transactions disclosed by company insiders to the SEC on Form 4, most recent first.

InsiderRoleDateSharesValue
Chavez Rodriguez Beatriz Karina Group President 2026-08-05 3,635 $663,430
Banovetz John Patrick Executive Vice President 2026-07-23 7,880 $1,218,957
Banovetz John Patrick Executive Vice President 2026-07-23 7,880 $1,343,067
Reinseth Theresa E Sr Vice President & CAO 2026-07-23 924 $156,544
Goralski Christian T JR Group President 2026-07-22 4,902 $758,290
Goralski Christian T JR Group President 2026-07-22 4,902 $835,577
Rhodes Kevin H EVP, Chief Legal Off & Secret 2026-07-22 7,669 $1,186,318
Rhodes Kevin H EVP, Chief Legal Off & Secret 2026-07-22 7,669 $1,312,933

How Institutional Funds Moved on MMM

Position changes disclosed in SEC Form 13F filings. These report a quarterly snapshot, not exact trade dates.

FundChangeQuarter
NORGES BANK NORGES BANK opened a new position worth $1,264,208,661. 2026-06-30
Oribel Capital Management, LP Oribel Capital Management, LP opened a new position worth $67,063,122. 2026-06-30
J. Goldman & Co LP J. Goldman & Co LP opened a new position worth $40,055,724. 2026-06-30
Cartenna Capital, LP Cartenna Capital, LP opened a new position worth $186,196,500. 2026-06-30
TORNO CAPITAL, LLC TORNO CAPITAL, LLC opened a new position worth $73,021,410. 2026-06-30
FIRST TRUST ADVISORS LP FIRST TRUST ADVISORS LP increased this position by 492% ($31,755,115 -> $188,033,395). 2026-06-30
DIMENSIONAL FUND ADVISORS LP DIMENSIONAL FUND ADVISORS LP increased this position by 26% ($365,927,769 -> $459,562,125). 2026-06-30
GEODE CAPITAL MANAGEMENT, LLC GEODE CAPITAL MANAGEMENT, LLC increased this position by 12% ($1,474,905,854 -> $1,651,279,040). 2026-06-30

Which Funds Hold MMM

Largest reported positions as of 2026-06-30.

FundValueShares
VANGUARD CAPITAL MANAGEMENT LLC $5,515,470,464 34,065,039
GEODE CAPITAL MANAGEMENT, LLC $1,651,279,040 10,254,364
VANGUARD PORTFOLIO MANAGEMENT LLC $1,545,104,377 9,542,983
Capital World Investors $1,358,753,253 8,392,028
NORGES BANK $1,264,208,661 7,808,095
Newport Trust Company, LLC $883,305,348 5,455,533
STATE FARM MUTUAL AUTOMOBILE INSURANCE CO $583,142,180 3,601,644
FMR LLC $579,845,210 3,581,281
VANGUARD FIDUCIARY TRUST CO $475,756,506 2,938,401
DIMENSIONAL FUND ADVISORS LP $459,562,125 2,838,379

Data compiled from public SEC filings. This is informational reporting, not investment advice.

Rep. Julia Letlow Buys 3M Stock (MMM), Filed 206 Days Late

Screenshot-style graphic showing a STOCK Act disclosure for Rep. Julia Letlow's purchase of 3M Company (MMM) stock

A new congressional trading disclosure shows that Rep. Julia Letlow, a Republican member of the U.S. House from Louisiana, purchased shares of 3M Company (MMM) earlier this year. The Periodic Transaction Report, filed under the STOCK Act, lists the transaction date as January 17, 2025, with a disclosed value range between $1,001 and $15,000. According … Read more