BERKSHIRE HATHAWAY INC - 28 Sep 2026 Form 4 Insider Report for LENNAR CORP /NEW/ (LEN)

Source evidence Original filing metadata and source links for verification. 4 source fields
SEC form
4
Accepted by SEC
30 Sep 2026, 19:52:20 UTC
Prior SEC filing
25 Sep 2026
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/ Warren E. Buffett, on behalf of himself and each other reporting person hereunder

Key filing fact

BERKSHIRE HATHAWAY INC filed Form 4 for LENNAR CORP /NEW/ (LEN) on 30 Sep 2026.

Key facts

  • This page summarizes BERKSHIRE HATHAWAY INC's Form 4 filing for LENNAR CORP /NEW/ (LEN).
  • 5 reported transactions and 0 derivative rows are listed below.
  • Accepted by SEC: 30 Sep 2026, 19:52.

Change

  • Previous filing in this sequence was filed on 25 Sep 2026.
  • Current net transaction value: +$53,882,588.

Research use

  • This tells you what this filing adds before you inspect full transaction and derivative tables.
  • You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (2)

CIK 0001067983 Primary reporting owner

BERKSHIRE HATHAWAY INC

Relationship
10%+ Owner
Address
3555 FARNAM STREET, OMAHA
Signature
/s/ Warren E. Buffett, on behalf of himself and each other reporting person hereunder
Signature date
30 Sep 2026
CIK 0000315090

BUFFETT WARREN E

Relationship
10%+ Owner
Address
3555 FARNAM STREET, OMAHA
Signature
/s/ Warren E. Buffett, on behalf of himself and each other reporting person hereunder
Signature date
30 Sep 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

LEN transaction

Class A Common Stock

Purchase

Transaction value
$426,192
Shares
+5,200
Change %
+0.02%
Price
$81.96
Shares after
25,383,334
Date
28 Sep 2026
Ownership
See footnote
Footnotes
F1, F3
LEN transaction

Class A Common Stock

Purchase

Transaction value
$426,192
Shares
+5,200
Change %
+0.02%
Price
$81.96
Shares after
25,383,334
Date
28 Sep 2026
Ownership
See footnote
Footnotes
F1, F3
LEN transaction

Class A Common Stock

Purchase

Transaction value
$1,007,084
Shares
+12,289
Change %
+0.05%
Price
$81.95
Shares after
25,395,623
Date
29 Sep 2026
Ownership
See footnote
Footnotes
F1, F4
LEN transaction

Class A Common Stock

Purchase

Transaction value
$1,007,084
Shares
+12,289
Change %
+0.05%
Price
$81.95
Shares after
25,395,623
Date
29 Sep 2026
Ownership
See footnote
Footnotes
F1, F4
LEN transaction

Class A Common Stock

Purchase

Transaction value
$52,120,753
Shares
+638,813
Change %
+2.5%
Price
$81.59
Shares after
26,034,436
Date
30 Sep 2026
Ownership
See footnote
Footnotes
F1, F5
LEN transaction

Class A Common Stock

Purchase

Transaction value
$52,120,753
Shares
+638,813
Change %
+2.5%
Price
$81.59
Shares after
26,034,436
Date
30 Sep 2026
Ownership
See footnote
Footnotes
F1, F5
LEN transaction

Class B Common Stock

Purchase

Transaction value
$8,000
Shares
+100
Change %
+0.02%
Price
$80.00
Shares after
548,992
Date
29 Sep 2026
Ownership
See footnote
Footnotes
F2, F6
LEN transaction

Class B Common Stock

Purchase

Transaction value
$8,000
Shares
+100
Change %
+0.02%
Price
$80.00
Shares after
548,992
Date
29 Sep 2026
Ownership
See footnote
Footnotes
F2, F6
LEN transaction

Class B Common Stock

Purchase

Transaction value
$320,560
Shares
+4,008
Change %
+0.73%
Price
$79.98
Shares after
553,000
Date
30 Sep 2026
Ownership
See footnote
Footnotes
F2, F7
LEN transaction

Class B Common Stock

Purchase

Transaction value
$320,560
Shares
+4,008
Change %
+0.73%
Price
$79.98
Shares after
553,000
Date
30 Sep 2026
Ownership
See footnote
Footnotes
F2, F7
* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 7 footnotes

Footnote F1

26,034,436 of the total reported shares of the Class A Common Stock ("Class A Common Stock") of Lennar Corporation ("Lennar") are owned by the following subsidiaries of Berkshire Hathaway Inc. ("Berkshire"): AZGUARD Insurance Company (3,098,000), BHG Life Insurance Company (3,625,000), Medical Protective Company (4,532,087), National Indemnity Company (12,366,349), NorGUARD Insurance Company (1,195,000) and WestGUARD Insurance Company (1,218,000). As Berkshire is in the chain of ownership of each of these subsidiaries, it may be deemed to both beneficially own and have a pecuniary interest in all such shares owned by each of these subsidiaries. Warren E. Buffett, as the controlling stockholder of Berkshire, may be deemed to beneficially own, but only to the extent he has a pecuniary interest in, such shares owned by each such subsidiary. Mr. Buffett disclaims beneficial ownership of the reported securities except to the extent of his pecuniary interest therein.

Footnote F2

553,000 of the total reported shares of the Class B Common Stock ("Class B Common Stock") of Lennar are owned by the following subsidiaries of Berkshire: AZGUARD Insurance Company (277,372) and National Indemnity Company (275,628). As Berkshire is in the chain of ownership of each of these subsidiaries, it may be deemed to both beneficially own and have a pecuniary interest in all such shares owned by each of these subsidiaries. Mr. Buffett, as the controlling stockholder of Berkshire, may be deemed to beneficially own, but only to the extent he has a pecuniary interest in, such shares owned by each such subsidiary. Mr. Buffett disclaims beneficial ownership of the reported securities except to the extent of his pecuniary interest therein.

Footnote F3

The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $81.8500 to $82.0000 per share, inclusive. The reporting person undertakes to provide to Lennar, any security holder of Lennar, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F4

The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $81.7200 to $82.0000 per share, inclusive. The reporting person undertakes to provide to Lennar, any security holder of Lennar, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F5

The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $81.2000 to $82.0000 per share, inclusive. The reporting person undertakes to provide to Lennar, any security holder of Lennar, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Footnote F6

These shares were purchased in a single transaction at a price of $80.00.

Footnote F7

The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $79.8000 to $79.9900 per share, inclusive. The reporting person undertakes to provide to Lennar, any security holder of Lennar, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

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