Top buys367 transactions · 894 qualifying
$239Maggregate value
- $93.0M
- $43.5M
- $37.7M
- $32.5M
- $32.1M
Editorial report
Top insider transactions for the week of September 26, 2026
Largest reported SEC Form 4 code-P purchases and code-S sales for this window. All values are reported dollars, not adjusted for market cap or float. Read the original SEC filing before making any investment decision.
Top sells1,113 transactions · 894 qualifying
-$502Maggregate value
- -$297M
- -$77.6M
- -$58.0M
- -$36.7M
- -$32.3M
Top companies by reported insider buying
LC
LEN, LEN.BLENNAR CORP NEW
- Transactions
- 16
- Aggregate
- $212M
- Insiders
- 1 · Buyers 1
FR
NONEFundrise Real Estate Interval Fund, LLC
- Transactions
- 20
- Aggregate
- $56.8M
- Insiders
- 17 · Buyers 17
Top companies by reported insider selling
Daily volume
Largest reported purchases
| Insider | Ticker / Company | Role | Code | Value | Filing |
|---|---|---|---|---|---|
| Berkshire Hathaway Inc | LC — LENNAR CORP NEW | 10% | P | $93.0M | 0001193125-26-397059 |
| Berkshire Hathaway Inc | LEN LENNAR CORP NEW | 10% | P | $43.5M | 0001193125-26-403089 |
| Berkshire Hathaway Inc | LC — LENNAR CORP NEW | 10% | P | $37.7M | 0001193125-26-397059 |
| Berkshire Hathaway Inc | LC — LENNAR CORP NEW | 10% | P | $32.5M | 0001193125-26-397059 |
| Berkshire Hathaway Inc | LEN LENNAR CORP NEW | 10% | P | $32.1M | 0001193125-26-403089 |
Largest reported sales
| Insider | Ticker / Company | Role | Code | Value | Filing |
|---|---|---|---|---|---|
| Stevens Mark A | NVDA NVIDIA CORP | DIR | S | -$297M | 0001199039-26-000016 |
| Zhao Peng Jonathan | BZ Kanzhun Ltd | Chief Executive Officer | S | -$77.6M | 0001104659-26-109348 |
| Wood River Capital, LLC | ASPN ASPEN AEROGELS INC | 10% | S | -$58.0M | 0001193125-26-401380 |
| Leproust Emily M. | TWST Twist Bioscience Corp | Chief Executive Officer | S | -$36.7M | 0001214659-26-011832 |
| Zhao Peng Jonathan | BZ Kanzhun Ltd | Chief Executive Officer | S | -$32.3M | 0001104659-26-109348 |
Top insider buyers
| Insider | Roles | Transactions | Aggregate value | Distinct tickers |
|---|---|---|---|---|
| Berkshire Hathaway Inc | 10% | 25 | $348M | LEN, LEN, LEN.B |
| Cs Re Holdings, LLC | 10% | 1 | $30.9M | NONE |
| Tan Anthony Ping Yeow | Chief Executive Officer | 1 | $29.8M | GRAB |
| Monroe James III | DIR | 1 | $29.8M | GSAT |
| Nippon Life Insurance Co | 10% | 5 | $28.3M | CRBG |
Top insider sellers
| Insider | Roles | Transactions | Aggregate value | Distinct tickers |
|---|---|---|---|---|
| Stevens Mark A | DIR | 2 | $300M | NVDA |
| Podbere Burt W. | CHIEF FINANCIAL OFFICER | 14 | $133M | CRWD |
| Zhao Peng Jonathan | Chief Executive Officer | 2 | $109M | BZ |
| Slootman Frank | DIR | 18 | $100M | SNOW |
| Troendle August J. | President & CEO | 5 | $78.5M | MEDP |
Canonical: /reports/weekly/2026-09-27