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SEC Form 4 research

3M CO insider transactions

Inspect 3M CO's public SEC insider acquisitions and sales, reporting owners and source receipts.

As of 2026-10-15T08:02:39.132Z

Issuer CIK
0000066740
Reporting owners
102
Officers and directors
34
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What is a Form 4?

Animation: what a Form 4 is, shown with one real example. Sonic Automotive (SAH) reporting owner Paul P. Rusnak bought 13,701 shares at $59.78 on Wednesday, October 7, 2026, transaction code P, an open-market purchase (S is a sale and A is an award from the company). A timeline marks the SEC's two-business-day filing deadline, which ends Friday, October 9. The SEC accepted the Form 4 at 4:33:21 PM ET on October 9, and NexusTrade treats it as public one minute later, at 4:34:21 PM ET. A lamp for NexusTrade's InsiderTrades indicator stays off from the trade date until that moment, then counts one purchase worth 13,701 × $59.78 = $819,045.78.
In this example the shares were bought on Oct 7, 2026, and NexusTrade's InsiderTrades indicator can count the purchase starting at 4:34:21 PM ET on Oct 9, one minute after the SEC accepted the Form 4.

A Form 4 is the SEC filing a company insider, such as an officer, director or 10% owner, uses to report a trade in the company's stock, generally within two business days. The animation follows one real filing as an example: Paul P. Rusnak's purchase of Sonic Automotive (SAH) shares on October 7, 2026.

The same reading applies to every row on this page. The trade date is when the shares changed hands. The available date is when NexusTrade treats the filing as public, and a NexusTrade InsiderTrades indicator counts a purchase (code P) or sale (code S) only from that moment. Code A awards are not counted as purchases.

Read one actual disclosure before using it

Show the table · 1 row, 7 columns

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2026-09-042026-09-01George Bobby KA15,860Not reportedNot reported

First displayed source row from Recent insider disclosures. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-09-01 and its public availability date is 2026-09-04. Subtracting those calendar dates gives 3 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code A: a award. An award is an acquisition but is not an open-market purchase. A purchase-following rule must not count it as code P.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

Recent insider disclosures

This table includes purchases, sales and awards in the public filing record. Awards and open-market purchases are distinct transaction codes. For historical research, use the public availability date to determine when the transaction was knowable.

Read code P as a purchase, S as a sale and A as an award. An award is an acquisition, but it is not an open-market purchase. Open the filing receipt to check the transaction details.

Show the table · 7 rows, 7 columns

Scroll sideways to compare all columns. Select a heading to sort.

2026-09-042026-09-01George Bobby KA15,860Not reportedNot reported
2026-09-042026-09-01Cunningham Jennifer A.A7,049Not reportedNot reported
2026-08-072026-08-05Chavez Rodriguez Beatriz KarinaS3,635$182.51Not reported
2026-07-252026-07-23Reinseth Theresa ES924$169.42Not reported
2026-07-252026-07-23Banovetz John PatrickS7,880$170.44Not reported
2026-07-242026-07-22Rhodes Kevin HS7,669$171.2Not reported
2026-07-242026-07-22Goralski Christian T JRS4,902$170.46Not reported

Most recent 90-day source activity, up to 50 rows. No rows means no matching recent records, not no historical activity.

Officers and directors in the directory

Inspect all 50 displayed rows: Officers and directors in the directory

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Smyth Margaret Mary00013215914
PAGE GREGORY R000125057015
STAKE JAMES B00012053983
DILLON DAVID B000118672516
Kelly Michael A0001378014157
Hammes Eric D.000161049326
Murphy Mark W.000157529331
Singh Jesse G0001594032126
BUCKLEY GEORGE W0001215821108
Meline David W000144461211
Lacey Roger HD000146923882
Ashish Khandpur K000161413925
Banovetz John Patrick000171122814
Bauman James L000162809752
Bushman Julie L0001518599220
CAMPBELL PATRICK D00011964725
Chavez Rodriguez Beatriz Karina00018900117
Clarke Victoria00020014572
Delgado Joaquin0001465913251
Dickson Zoe L000186514063
FARRELL W JAMES00010218725
Fong Ivan K00013422385
Gangestad Nicholas C000151570970
Goralski Christian T JR00019735037
Hardgrove Ian F000151825553
Harlan Joe E0001304956620
Holmes Christopher D000152146111
Keel Paul A000162633738
Lalor Angela S000134835526
Lavers Jeffrey R00018205952
Lindekugel Jon T000160840914
Little Frank R Jr.00015923558
Lobey Jean0001313297111
Ludgate Kristen M00017274343
MacDonald Robert D III000130450128
MAHAN JAMES T00012502881
McGrath Marlene Mary000154655938
NOZARI M S00011977403
PALENSKY FRED J0001197743185
Poul Mojdeh00017437602
Price Kimberly F00016591644
Reinseth Theresa E000177224514
Rhodes Kevin H00019013007
Roman Michael F000157754464
Rutherford Denise R00017719999
SAUER BRAD T0001205397257
Shin Hak Cheol0001328535404
Silberhorn Ty R00017727604
SMITH MARSCHALL0001220974122
THULIN INGE G0001263739614

Which transactions qualify for the company tracker

The company strategy uses verified officers and directors with qualifying acquisitions at this issuer. Other reporting owners may appear in source records without becoming strategy signals.

Strategy eligibility is held while filing coverage is unresolved.

Historical follower simulations are separate from these source transactions. They do not establish live trading results.