Understand Stock

$MMM

$156.00 -$1.52 (0.96%)

Deep Research with AI Research

Overview

$MMM Overview Financials SEC Filings Executives News

Specialized Tools

Valuations P Insider Transactions P Congressional Trades P

Insider Transactions

Insider Transaction Summary

Renee Lin,

344,000 shares

Net: 0 B/S: -

INGE G THULIN

291,571 shares

Net: 0 B/S: -

Michael F Roman

193,397 shares

Net: 0 B/S: -

Bryan C Hanson

126,754 shares

Net: 0 B/S: -

Hak Cheol Shin

64,557 shares

Net: 0 B/S: -

MICHAEL L ESKEW

63,174 shares

Net: 0 B/S: -

EDWARD M LIDDY

59,810 shares

Net: 0 B/S: -

John Patrick Banovetz

55,925 shares

Net: +15,751 B/S: ∞

HERBERT L HENKEL

44,226 shares

Net: 0 B/S: -

Monish D Patolawala

43,540 shares

Net: 0 B/S: -

VANCE D COFFMAN

41,954 shares

Net: 0 B/S: -

James L Bauman

40,468 shares

Net: 0 B/S: -

Nicholas C Gangestad

38,286 shares

Net: 0 B/S: -

Julie L Bushman

38,034 shares

Net: 0 B/S: -

Ivan K Fong

35,813 shares

Net: 0 B/S: -

Mark W. Murphy

26,110 shares

Net: +26,799 B/S: 6.36

Marlene Mary McGrath

26,080 shares

Net: 0 B/S: -

Paul A Keel

25,080 shares

Net: 0 B/S: -

Joaquin Delgado

22,692 shares

Net: 0 B/S: -

Zoe L Dickson

21,982 shares

Net: +23,104 B/S: 2.25

Khandpur K Ashish

21,527 shares

Net: 0 B/S: -

Ahmet Muhtar Kent

19,014 shares

Net: 0 B/S: -

THOMAS K BROWN

17,687 shares

Net: +1,360 B/S: ∞

Rodriguez Beatriz Karina Chavez

17,649 shares

Net: +9,895 B/S: 16.51

Jon T Lindekugel

16,415 shares

Net: 0 B/S: -

ROBERT J ULRICH

16,228 shares

Net: 0 B/S: -

GREGORY R PAGE

15,481 shares

Net: 0 B/S: -

DAVID B DILLON

14,365 shares

Net: 0 B/S: -

Michael G. Vale

13,431 shares

Net: 0 B/S: -

William M Brown

13,243 shares

Net: +192,721 B/S: ∞

Jeffrey R Lavers

10,845 shares

Net: 0 B/S: -

Denise R Rutherford

10,508 shares

Net: 0 B/S: -

Eric D. Hammes

10,430 shares

Net: 0 B/S: -

Amy Hood

10,227 shares

Net: 0 B/S: -

Paul Joseph Gallagher

9,291 shares

Net: +13,201 B/S: ∞

James R Fitterling

7,868 shares

Net: +2,224 B/S: ∞

Mojdeh Poul

7,637 shares

Net: 0 B/S: -

Frank R Jr. Little

7,539 shares

Net: 0 B/S: -

Anurag Maheshwari

7,472 shares

Net: +13,884 B/S: ∞

PEDRO PIZARRO

7,170 shares

Net: +1,360 B/S: ∞

Suzan Kereere

6,422 shares

Net: +1,360 B/S: ∞

Kimberly F Price

6,275 shares

Net: 0 B/S: -

Audrey Choi

6,170 shares

Net: +1,360 B/S: ∞

Thomas W Sweet

5,796 shares

Net: +1,360 B/S: ∞

Peter D Gibbons

5,274 shares

Net: 0 B/S: -

PATRICIA A WOERTZ

5,257 shares

Net: 0 B/S: -

Christian T JR Goralski

5,229 shares

Net: +9,584 B/S: 2.84

Sondra L Barbour

5,225 shares

Net: 0 B/S: -

Anne H Chow

5,130 shares

Net: +1,360 B/S: ∞

Wendy A Bauer

4,547 shares

Net: +4,547 B/S: ∞

Pamela J. Craig

4,471 shares

Net: 0 B/S: -

Ippocratis Vrohidis

4,461 shares

Net: 0 B/S: -

Kevin H Rhodes

4,243 shares

Net: +27,914 B/S: ∞

Theresa E Reinseth

4,039 shares

Net: +1,585 B/S: 1.56

Dambisa F Moyo

3,500 shares

Net: 0 B/S: -

Wyck Jonathan G. Van

3,445 shares

Net: +7,950 B/S: ∞

Torsten Pilz

3,416 shares

Net: 0 B/S: -

Stephen M Shafer

2,846 shares

Net: 0 B/S: -

Victoria Clarke

2,220 shares

Net: +1,857 B/S: ∞

Ty R Silberhorn

1,948 shares

Net: 0 B/S: -

Kristen M Ludgate

1,836 shares

Net: 0 B/S: -

Neil G. JR Mitchill

1,674 shares

Net: +1,674 B/S: ∞

David P Bozeman

1,360 shares

Net: +1,360 B/S: ∞

JENNIFER RUMSEY

1,196 shares

Net: +1,196 B/S: ∞

Veena M Lakkundi

1,142 shares

Net: 0 B/S: -

and Piper N.A. Piper

0 shares

Net: 0 B/S: -

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
Renee Lin,	344,000	0	-
INGE G THULIN	291,571	0	-
Michael F Roman	193,397	0	-
Bryan C Hanson	126,754	0	-
Hak Cheol Shin	64,557	0	-
MICHAEL L ESKEW	63,174	0	-
EDWARD M LIDDY	59,810	0	-
John Patrick Banovetz	55,925	+15,751	∞
HERBERT L HENKEL	44,226	0	-
Monish D Patolawala	43,540	0	-
VANCE D COFFMAN	41,954	0	-
James L Bauman	40,468	0	-
Nicholas C Gangestad	38,286	0	-
Julie L Bushman	38,034	0	-
Ivan K Fong	35,813	0	-
Mark W. Murphy	26,110	+26,799	6.36
Marlene Mary McGrath	26,080	0	-
Paul A Keel	25,080	0	-
Joaquin Delgado	22,692	0	-
Zoe L Dickson	21,982	+23,104	2.25
Khandpur K Ashish	21,527	0	-
Ahmet Muhtar Kent	19,014	0	-
THOMAS K BROWN	17,687	+1,360	∞
Rodriguez Beatriz Karina Chavez	17,649	+9,895	16.51
Jon T Lindekugel	16,415	0	-
ROBERT J ULRICH	16,228	0	-
GREGORY R PAGE	15,481	0	-
DAVID B DILLON	14,365	0	-
Michael G. Vale	13,431	0	-
William M Brown	13,243	+192,721	∞
Jeffrey R Lavers	10,845	0	-
Denise R Rutherford	10,508	0	-
Eric D. Hammes	10,430	0	-
Amy Hood	10,227	0	-
Paul Joseph Gallagher	9,291	+13,201	∞
James R Fitterling	7,868	+2,224	∞
Mojdeh Poul	7,637	0	-
Frank R Jr. Little	7,539	0	-
Anurag Maheshwari	7,472	+13,884	∞
PEDRO PIZARRO	7,170	+1,360	∞
Suzan Kereere	6,422	+1,360	∞
Kimberly F Price	6,275	0	-
Audrey Choi	6,170	+1,360	∞
Thomas W Sweet	5,796	+1,360	∞
Peter D Gibbons	5,274	0	-
PATRICIA A WOERTZ	5,257	0	-
Christian T JR Goralski	5,229	+9,584	2.84
Sondra L Barbour	5,225	0	-
Anne H Chow	5,130	+1,360	∞
Wendy A Bauer	4,547	+4,547	∞
Pamela J. Craig	4,471	0	-
Ippocratis Vrohidis	4,461	0	-
Kevin H Rhodes	4,243	+27,914	∞
Theresa E Reinseth	4,039	+1,585	1.56
Dambisa F Moyo	3,500	0	-
Wyck Jonathan G. Van	3,445	+7,950	∞
Torsten Pilz	3,416	0	-
Stephen M Shafer	2,846	0	-
Victoria Clarke	2,220	+1,857	∞
Ty R Silberhorn	1,948	0	-
Kristen M Ludgate	1,836	0	-
Neil G. JR Mitchill	1,674	+1,674	∞
David P Bozeman	1,360	+1,360	∞
JENNIFER RUMSEY	1,196	+1,196	∞
Veena M Lakkundi	1,142	0	-
and Piper N.A. Piper	0	0	-

Individual Transactions

June 05, 2026

JENNIFER RUMSEY

Grant/Award Acquisition

Change: +1,196

Price: $152.77

Shares: 1,196

Value: +$182,712

Insider	Filing Date	Transaction	Shares	Change	Price	Value
JENNIFER RUMSEY	Jun 09	Grant/Award Acquisition (A) Compensation/Award	1,196	+1,196	$152.77	+$182,712

May 12, 2026

THOMAS K BROWN

Grant/Award Acquisition

Change: +1,360

Price: $143.34

Shares: 17,687

Value: +$194,942

PEDRO PIZARRO

Grant/Award Acquisition

Change: +1,360

Price: $143.34

Shares: 7,170

Value: +$194,942

Thomas W Sweet

Grant/Award Acquisition

Change: +1,360

Price: $143.34

Shares: 5,796

Value: +$194,942

James R Fitterling

Grant/Award Acquisition

Change: +1,360

Price: $143.34

Shares: 7,868

Value: +$194,942

David P Bozeman

Grant/Award Acquisition

Change: +1,360

Price: $143.34

Shares: 1,360

Value: +$194,942

Neil G. JR Mitchill

Grant/Award Acquisition

Change: +1,360

Price: $143.34

Shares: 1,674

Value: +$194,942

Anne H Chow

Grant/Award Acquisition

Change: +1,360

Price: $143.34

Shares: 5,130

Value: +$194,942

Suzan Kereere

Grant/Award Acquisition

Change: +1,360

Price: $143.34

Shares: 6,422

Value: +$194,942

Audrey Choi

Grant/Award Acquisition

Change: +1,360

Price: $143.34

Shares: 6,170

Value: +$194,942

Insider	Filing Date	Transaction	Shares	Change	Price	Value
THOMAS K BROWN	May 13	Grant/Award Acquisition (A) Compensation/Award	17,687	+1,360	$143.34	+$194,942
PEDRO PIZARRO	May 13	Grant/Award Acquisition (A) Compensation/Award	7,170	+1,360	$143.34	+$194,942
Thomas W Sweet	May 13	Grant/Award Acquisition (A) Compensation/Award	5,796	+1,360	$143.34	+$194,942
James R Fitterling	May 13	Grant/Award Acquisition (A) Compensation/Award	7,868	+1,360	$143.34	+$194,942
David P Bozeman	May 13	Grant/Award Acquisition (A) Compensation/Award	1,360	+1,360	$143.34	+$194,942
Neil G. JR Mitchill	May 13	Grant/Award Acquisition (A) Compensation/Award	1,674	+1,360	$143.34	+$194,942
Anne H Chow	May 13	Grant/Award Acquisition (A) Compensation/Award	5,130	+1,360	$143.34	+$194,942
Suzan Kereere	May 13	Grant/Award Acquisition (A) Compensation/Award	6,422	+1,360	$143.34	+$194,942
Audrey Choi	May 13	Grant/Award Acquisition (A) Compensation/Award	6,170	+1,360	$143.34	+$194,942

May 01, 2026

William M Brown

Tax Payment

Change: -3,912

Price: $142.50

Shares: 9,331

Value: -$557,460

William M Brown

Option Exercise/Conversion

Change: +8,578

Price: $142.50

Shares: 13,243

Value: +$1,222,365

John Patrick Banovetz

Tax Payment

Change: -6,120

Price: $142.50

Shares: 49,805

Value: -$872,100

John Patrick Banovetz

Option Exercise/Conversion

Change: +13,420

Price: $142.50

Shares: 55,925

Value: +$1,912,350

Theresa E Reinseth

Tax Payment

Change: -517

Price: $142.50

Shares: 3,522

Value: -$73,672

Theresa E Reinseth

Option Exercise/Conversion

Change: +1,441

Price: $142.50

Shares: 4,039

Value: +$205,342

Insider	Filing Date	Transaction	Shares	Change	Price	Value
William M Brown	May 04	Tax Payment (F) Tax Payment	9,331	-3,912	$142.50	-$557,460
William M Brown	May 04	Option Exercise/Conversion (M) Compensation/Award	13,243	+8,578	$142.50	+$1,222,365
John Patrick Banovetz	May 04	Tax Payment (F) Tax Payment	49,805	-6,120	$142.50	-$872,100
John Patrick Banovetz	May 04	Option Exercise/Conversion (M) Compensation/Award	55,925	+13,420	$142.50	+$1,912,350
Theresa E Reinseth	May 04	Tax Payment (F) Tax Payment	3,522	-517	$142.50	-$73,672
Theresa E Reinseth	May 04	Option Exercise/Conversion (M) Compensation/Award	4,039	+1,441	$142.50	+$205,342

April 01, 2026

Zoe L Dickson

Tax Payment

Change: -449

Price: $145.25

Shares: 21,533

Value: -$65,217

Zoe L Dickson

Option Exercise/Conversion

Change: +984

Price: $145.25

Shares: 21,982

Value: +$142,926

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Zoe L Dickson	Apr 02	Tax Payment (F) Tax Payment	21,533	-449	$145.25	-$65,217
Zoe L Dickson	Apr 02	Option Exercise/Conversion (M) Compensation/Award	21,982	+984	$145.25	+$142,926

March 02, 2026

Paul Joseph Gallagher

Grant/Award Acquisition

Change: +9,291

Price: $0.00

Shares: 9,291

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Paul Joseph Gallagher	Mar 03	Grant/Award Acquisition (A) Compensation/Award	9,291	+9,291	$0.00	+$0

February 11, 2026

Theresa E Reinseth

Option Exercise/Conversion

Change: +3,349

Price: $154.69

Shares: 5,934

Value: +$518,056

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Theresa E Reinseth	Feb 12	Option Exercise/Conversion (M) Compensation/Award	5,934	+3,349	$154.69	+$518,056