MMM

NYSE

3M CO

Latest disclosureOctober 2, 2026

Insider score Why 0?: 0/ 100
Qualifying buys · 30d: $0

4 purchases · 5 sales

Price by TradingView

Insider transactions 45

Limited filing history

Filters

Last 30 daysNo qualifying insider buying. No qualifying insider sales.

Sale disclosed

Rodriguez Beatriz Karina Chavez

Group President

Common Stock

Reported value: $663.43K
Reported price: $182.5116 / share

Sale disclosed

Theresa E. Reinseth

Sr Vice President & CAO

Common Stock

Reported value: $156.54K
Reported price: $169.4201 / share

Sale disclosed

John Patrick Banovetz

Executive Vice President

Common Stock

Reported value: $1.34M
Reported price: $170.44 / share

Sale disclosed

Kevin H. Rhodes

EVP, Chief Legal Off & Secret

Common Stock

Reported value: $1.31M
Reported price: $171.20 / share

Sale disclosed

Christian T. Goralski JR

Group President

Common Stock

Reported value: $835.58K
Reported price: $170.4564 / share

Reporting insider	Security / transaction	Amount / price	Value	Traded / disclosed	Source
Group President	Common StockSale	3,635$182.51 / share	$663.43K	Aug 5Filed Aug 6 · 1d later	SEC filing
Sr Vice President & CAO	Common StockSale	924$169.42 / share	$156.54K	Jul 23Filed Jul 24 · 1d later	SEC filing
Executive Vice President	Common StockSale	7,880$170.44 / share	$1.34M	Jul 23Filed Jul 24 · 1d later	SEC filing
EVP, Chief Legal Off & Secret	Common StockSale	7,669$171.20 / share	$1.31M	Jul 22Filed Jul 23 · 1d later	SEC filing
Group President	Common StockSale	4,902$170.46 / share	$835.58K	Jul 22Filed Jul 23 · 1d later	SEC filing

Congress transactions 10

All Congress filings

Purchase disclosedAmended report

3M Company Common Stock (MMM) · Stock

The filing reports a purchase for a joint account.

Julie JohnsonReporting House member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: March 15, 2025

Purchase disclosed

3M Company Common Stock · Stock

The filing reports a purchase for the member.

AAAlan ArmstrongReporting Senate member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: March 27, 2026

Partial sale disclosed

3M Company Common Stock (MMM) · Stock

The filing reports a partial sale for a joint account.

Josh GottheimerReporting House member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: April 28, 2026

Full sale disclosed

3M Company Common Stock · Stock

The filing reports a full sale for a spouse.

Tina SmithReporting Senate member

Reported amount: $50,001 – $100,000Reported range; exact amount not disclosed.
Trade date: March 31, 2026

Sale disclosed

3M Company Common Stock (MMM) · Stock

The filing reports a sale for the member.

Julia LetlowReporting House member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: February 4, 2026

Partial sale disclosed

3M Company Common Stock (MMM) · Stock

The filing reports a partial sale for the member.

Julia LetlowReporting House member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: February 2, 2026

Sale disclosed

3M Company Common Stock (MMM) · Stock

The filing reports a sale for a joint account.

Julie JohnsonReporting House member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: December 18, 2025

Purchase disclosed

3M Company Common Stock (MMM) · Stock

The filing reports a purchase for the member.

Julia LetlowReporting House member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: January 17, 2025

Partial sale disclosed

3M Company Common Stock (MMM) · Stock

The filing reports a partial sale for a joint account.

Julie JohnsonReporting House member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: November 13, 2025

Partial sale disclosed

3M Company Common Stock (MMM) · Stock

The filing reports a partial sale for a joint account.

Josh GottheimerReporting House member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: October 20, 2025

Why this buying score?

No qualifying common-equity purchases

No eligible common-equity purchase is public by this cutoff within 180 transaction-date days. Other instruments, exercises and routine activity do not contribute purchase points.

+0 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Limited filing history · Market-wide discovery does not establish complete company history. View coverage

Source: SEC EDGAR · Form 4
Issuer CIK: 0000066740
Latest public acceptance: Oct 2, 2026, 08:07 PM UTC
Score calculated: Oct 7, 2026, 12:04 AM UTC
Parser: form4-parser-1.5
Classifier: form4-classifier-1.1
Scoring methodology: insider-experimental-1.1
Availability: Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.

Insider activity can have many explanations. Signal Strength is not a probability of profit or a recommendation to trade.

Reporting insider

Security / transaction

Amount / price

Value

Traded / disclosed

Source

Group President

Common StockSale

3,635$182.51 / share

$663.43K

Aug 5Filed Aug 6 · 1d later

SEC filing

Sr Vice President & CAO

Common StockSale

924$169.42 / share

$156.54K

Jul 23Filed Jul 24 · 1d later

SEC filing

Executive Vice President

Common StockSale

7,880$170.44 / share

$1.34M

Jul 23Filed Jul 24 · 1d later

SEC filing

EVP, Chief Legal Off & Secret

Common StockSale

7,669$171.20 / share

$1.31M

Jul 22Filed Jul 23 · 1d later

SEC filing

Group President

Common StockSale

4,902$170.46 / share

$835.58K

Jul 22Filed Jul 23 · 1d later

SEC filing

Why this buying score?

No qualifying common-equity purchases

No eligible common-equity purchase is public by this cutoff within 180 transaction-date days. Other instruments, exercises and routine activity do not contribute purchase points.

+0 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Limited filing history · Market-wide discovery does not establish complete company history. View coverage

Source: SEC EDGAR · Form 4
Issuer CIK: 0000066740
Latest public acceptance: Oct 2, 2026, 08:07 PM UTC
Score calculated: Oct 7, 2026, 12:04 AM UTC
Parser: form4-parser-1.5
Classifier: form4-classifier-1.1
Scoring methodology: insider-experimental-1.1
Availability: Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.