← All stocks

3M

MMM Mostly scheduled
CIK 0000066740 #11 in the set updated 17 Sep 2026
Bought (12 mo)
$0.00
out of their own pocket, the only kind of buying there is
Sold (12 mo)
$21.00M
$0.00 on a plan · $19.97M straight out of an exercise
Sold at will
$1.02M
3 of 78 sales
Net
−$21.00M
−$1.02M against sales at will

By person

25 insiders · 91 transactions
Insider
Role
Bought
Sold
Net
Holding
Worth
Change
Dickson Zoe L
EVP & Chief HR Officer
$12.42M (47) scheduled
−$12.42M
21,533
$3.93M
+342.8%
Murphy Mark W.
EVP & Chief Info Digital Off
$3.17M (20) scheduled
−$3.17M
22,872
$4.17M
+2,466%
Banovetz John Patrick
Executive Vice President
$1.34M (1) scheduled
−$1.34M
50,057
$9.14M
+84.9%
Rhodes Kevin H
EVP, Chief Legal Off & Secret
$1.31M (1) scheduled
−$1.31M
43,780
$7.99M
+979.0%
Reinseth Theresa E
Sr Vice President & CAO
$1.05M (6) scheduled
−$1.05M
2,615
$477.29K
−41.7%
Chavez Rodriguez Beatriz Karina
Group President
$867.07K (2)
−$867.07K
14,035
$2.56M
+169.4%
Goralski Christian T JR
Group President
$835.58K (1) scheduled
−$835.58K
6,971
$1.27M
+312.3%
Roman Michael F
Chairman of the Board
192,408
$35.12M
+9.5%
BROWN THOMAS K
Director
17,687
$3.23M
+17.7%
PAGE GREGORY R
Director
15,481
$2.83M
+9.1%
DILLON DAVID B
Director
14,365
$2.62M
+9.9%
Gibbons Peter D
Group President
13,416
$2.45M
+277.2%
Brown William M
Chairman & CEO
9,331
$1.70M
Bauer Wendy A
Group President
9,086
$1.66M
Fitterling James R
Director
7,868
$1.44M
+96.0%
PIZARRO PEDRO
Director
7,170
$1.31M
+58.9%
Kereere Suzan
Director
6,422
$1.17M
+70.6%
Maheshwari Anurag
EVP & Chief Financial Officer
6,412
$1.17M
Choi Audrey
Director
6,170
$1.13M
+75.7%
Sweet Thomas W
Director
5,796
$1.06M
+84.7%
Chow Anne H
Director
5,130
$936.27K
+107.5%
Bozeman David P
Director
2,999
$547.38K
+178,209%
Clarke Victoria
EVP & Chief Public Affairs Off
2,220
$405.14K
+511.8%
Mitchill Neil G. JR
Director
1,674
$305.58K
RUMSEY JENNIFER
Director
1,196
$218.28K

No percentages here. These insiders hold more than one class of share between them, and the share count on file covers one of them rather than all. Dividing the two would compare different things.

Insider
Date
Role
Action
Shares
Price
Amount
Bauer Wendy A
1 Jul 2026
Group President
Exercised, kept
7,952
$159.96
$1.27M
Banovetz John Patrick
1 May 2026
Executive Vice President
Exercised, kept
13,420
$142.50
$1.91M
Brown William M
1 May 2026
Chairman & CEO
Exercised, kept
8,578
$142.50
$1.22M
Reinseth Theresa E
1 May 2026
Sr Vice President & CAO
Exercised, kept
1,441
$142.50
$205.34K
Dickson Zoe L
1 Apr 2026
EVP & Chief HR Officer
Exercised, kept
984
$145.25
$142.93K
Banovetz John Patrick
6 Feb 2026
Executive Vice President
Exercised, kept
4,818
$172.65
$831.83K
Chavez Rodriguez Beatriz Karina
6 Feb 2026
Group President
Exercised, kept
6,887
$172.65
$1.19M
Dickson Zoe L
6 Feb 2026
EVP & Chief HR Officer
Exercised, kept
4,764
$172.65
$822.50K
Goralski Christian T JR
6 Feb 2026
Group President
Exercised, kept
5,639
$172.65
$973.57K
Murphy Mark W.
6 Feb 2026
EVP & Chief Info Digital Off
Exercised, kept
8,895
$172.65
$1.54M
Reinseth Theresa E
6 Feb 2026
Sr Vice President & CAO
Exercised, kept
2,655
$172.65
$458.39K
Rhodes Kevin H
6 Feb 2026
EVP, Chief Legal Off & Secret
Exercised, kept
17,904
$172.65
$3.09M
Clarke Victoria
1 Dec 2025
EVP & Chief Public Affairs Off
Exercised, kept
2,846
$170.48
$485.19K

What was left out

Form 4 filings counted 62
Amendments (4/A) skipped 6
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 75
Sales at will 3
Transactions with no price 0
Shares from compensation/vesting 348,618
History held since 6 Sep 2016