BRK-B.NYSEBerkshire Hathaway INC
Form 4: Berkshire Hathaway Insider Buys Shares
Sentiment:
Insider Transaction (Form 4)
Berkshire Hathaway Inc and 1 other reported changes in beneficial ownership of Berkshire Hathaway Inc common stock on September 17, 2026.
Summary
- Open-market purchase: acquired 267,585 Class A Common Stock at $78.41 ($20,981,340) on September 17, 2026; holds 21,318,186 after (Indirect).
- Open-market purchase: acquired 410,164 Class A Common Stock at $79.41 ($32,571,123) on September 17, 2026; holds 21,728,350 after (Indirect).
- Open-market purchase: acquired 1,218,429 Class A Common Stock at $76.39 ($93,075,791) on September 18, 2026; holds 22,946,779 after (Indirect).
- Open-market purchase: acquired 51,586 Class A Common Stock at $77.06 ($3,975,217) on September 18, 2026; holds 22,998,365 after (Indirect).
- Open-market purchase: acquired 68,760 Class A Common Stock at $78.09 ($5,369,468) on September 18, 2026; holds 23,067,125 after (Indirect).
- Open-market purchase: acquired 7,900 Class A Common Stock at $78.88 ($623,152) on September 18, 2026; holds 23,075,025 after (Indirect).
- Open-market purchase: acquired 160,275 Class A Common Stock at $77.23 ($12,378,038) on September 21, 2026; holds 23,235,300 after (Indirect).
- Open-market purchase: acquired 483,809 Class A Common Stock at $77.97 ($37,722,588) on September 21, 2026; holds 23,719,109 after (Indirect).
- Open-market purchase: acquired 8,959 Class B Common Stock at $76.96 ($689,485) on September 17, 2026; holds 462,155 after (Indirect).
- Open-market purchase: acquired 8,306 Class B Common Stock at $77.94 ($647,370) on September 17, 2026; holds 470,461 after (Indirect).
- Open-market purchase: acquired 33,122 Class B Common Stock at $74.80 ($2,477,526) on September 18, 2026; holds 503,583 after (Indirect).
- Open-market purchase: acquired 390 Class B Common Stock at $75.76 ($29,546) on September 18, 2026; holds 503,973 after (Indirect).
- Open-market purchase: acquired 710 Class B Common Stock at $76.98 ($54,656) on September 18, 2026; holds 504,683 after (Indirect).
- Open-market purchase: acquired 500 Class B Common Stock at $78.38 ($39,190) on September 18, 2026; holds 505,183 after (Indirect).
- Open-market purchase: acquired 4,888 Class B Common Stock at $75.76 ($370,315) on September 21, 2026; holds 510,071 after (Indirect).
- Open-market purchase: acquired 18,146 Class B Common Stock at $76.62 ($1,390,347) on September 21, 2026; holds 528,217 after (Indirect).
Sentiment
Score: 9
Explanation: StockSavvy.ai views this as a bullish signal: an insider made an open-market purchase of $212,395,151, committing personal capital to the stock.
Insider Transactions
Berkshire Hathaway Inc — 10% owner
Warren E Buffett — 10% owner
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-09-17 | Open-market purchase | Class A Common Stock | 267,585 | $78 | $21.0M | 21,318,186 |
| 2026-09-17 | Open-market purchase | Class A Common Stock | 410,164 | $79 | $32.6M | 21,728,350 |
| 2026-09-18 | Open-market purchase | Class A Common Stock | 1,218,429 | $76 | $93.1M | 22,946,779 |
| 2026-09-18 | Open-market purchase | Class A Common Stock | 51,586 | $77 | $4.0M | 22,998,365 |
| 2026-09-18 | Open-market purchase | Class A Common Stock | 68,760 | $78 | $5.4M | 23,067,125 |
| 2026-09-18 | Open-market purchase | Class A Common Stock | 7,900 | $79 | $623.2K | 23,075,025 |
| 2026-09-21 | Open-market purchase | Class A Common Stock | 160,275 | $77 | $12.4M | 23,235,300 |
| 2026-09-21 | Open-market purchase | Class A Common Stock | 483,809 | $78 | $37.7M | 23,719,109 |
| 2026-09-17 | Open-market purchase | Class B Common Stock | 8,959 | $77 | $689.5K | 462,155 |
| 2026-09-17 | Open-market purchase | Class B Common Stock | 8,306 | $78 | $647.4K | 470,461 |
| 2026-09-18 | Open-market purchase | Class B Common Stock | 33,122 | $75 | $2.5M | 503,583 |
| 2026-09-18 | Open-market purchase | Class B Common Stock | 390 | $76 | $29.5K | 503,973 |
| 2026-09-18 | Open-market purchase | Class B Common Stock | 710 | $77 | $54.7K | 504,683 |
| 2026-09-18 | Open-market purchase | Class B Common Stock | 500 | $78 | $39.2K | 505,183 |
| 2026-09-21 | Open-market purchase | Class B Common Stock | 4,888 | $76 | $370.3K | 510,071 |
| 2026-09-21 | Open-market purchase | Class B Common Stock | 18,146 | $77 | $1.4M | 528,217 |
Key Dates
| Date | Description |
|---|---|
| 2026-09-17 | Open-market purchase (267,585 shares) |
| 2026-09-17 | Open-market purchase (410,164 shares) |
| 2026-09-18 | Open-market purchase (1,218,429 shares) |
| 2026-09-18 | Open-market purchase (51,586 shares) |
| 2026-09-18 | Open-market purchase (68,760 shares) |
| 2026-09-18 | Open-market purchase (7,900 shares) |
| 2026-09-21 | Open-market purchase (160,275 shares) |
| 2026-09-21 | Open-market purchase (483,809 shares) |
| 2026-09-17 | Open-market purchase (8,959 shares) |
| 2026-09-17 | Open-market purchase (8,306 shares) |
| 2026-09-18 | Open-market purchase (33,122 shares) |
| 2026-09-18 | Open-market purchase (390 shares) |
| 2026-09-18 | Open-market purchase (710 shares) |
| 2026-09-18 | Open-market purchase (500 shares) |
| 2026-09-21 | Open-market purchase (4,888 shares) |
| 2026-09-21 | Open-market purchase (18,146 shares) |
Keywords
insider transaction, Form 4, LEN, LEN.B, LENNAR CORP /NEW/, bullish, Berkshire Hathaway Inc, Warren E Buffett
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