BERKSHIRE HATHAWAY INC
10% owner
SaleAlert
- Shares
- 382,563
- Price
- $180.43
- Value
- $69,026,033
SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•69 filings
DVA
DAVITA INC.
Net sales of $105.5M over the last 3 months
2 sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.
How to read this signal
Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.
3-month balance
−$105,539,326
0 buyers · 2 sellers
12-month purchases
$0.00
0 distinct insiders
12-month sales
$523,355,302
7 distinct insiders
Highlighted alerts
13
3 Rule 10b5-1 trades treated as informational
Buying cluster · 30 days
Fewer than three distinct buyers
CEO/CFO purchases · 12 months
No executive purchases found
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Form 4 raw → Raspberry
The value is in what we do not call a signal.
The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.
100
Raw transactions
Everything returned by the filing
16
Voluntary view
P/S trades after deterministic checks
82
Administrative noise
Stored, never alerted
2
10b5-1
Shown as informational
SEC ownership XML facts
- Code
- F
- Shares
- 7,501
- Price
- $182.34
- Footnotes
- 1
Shares withheld from issuance to satisfy tax withholding obligation in connection with the vesting of 17,145 shares, which represents the remaining 50% of the restricted stock units granted to the Reporting Person on September 22, 2022.
Recent transactions
Voluntary purchases and sales; administrative noise stays hidden.
BERKSHIRE HATHAWAY INC
10% owner
SaleAlert
- Shares
- 182,980
- Price
- $199.55
- Value
- $36,513,293
Rodriguez Javier
Chief Executive Officer
SaleAlert
- Shares
- 39,407
- Price
- $209.28
- Value
- $8,247,018
Waters Kathleen Alyce
Chief Legal & Pub. Affairs Off
Sale 10b5-1
- Shares
- 6,455
- Price
- $209.17
- Value
- $1,350,173
Waters Kathleen Alyce
Chief Legal & Pub. Affairs Off
SaleAlert
- Shares
- 8,950
- Price
- $207.84
- Value
- $1,860,204
Rodriguez Javier
Chief Executive Officer
SaleAlert
- Shares
- 30,000
- Price
- $209.50
- Value
- $6,285,090
HEARTY JAMES O
Chief Compliance Officer
SaleAlert
- Shares
- 15,000
- Price
- $193.98
- Value
- $2,909,745
Maughan David Paul
Chief Operating Officer, DKC
SaleAlert
- Shares
- 13,456
- Price
- $199.25
- Value
- $2,681,162
Maughan David Paul
Chief Operating Officer, DKC
SaleAlert
- Shares
- 7,073
- Price
- $199.15
- Value
- $1,408,581
ACKERMAN JOEL
CFO and Treasurer
SaleAlert
- Shares
- 51,471
- Price
- $192.10
- Value
- $9,887,528
HEARTY JAMES O
Chief Compliance Officer
Sale 10b5-1
- Shares
- 2,184
- Price
- $174.87
- Value
- $381,916
BERKSHIRE HATHAWAY INC
10% owner
SaleAlert
- Shares
- 1,220,376
- Price
- $149.84
- Value
- $182,864,679
BERKSHIRE HATHAWAY INC
10% owner
SaleAlert
- Shares
- 1,658,480
- Price
- $120.56
- Value
- $199,939,881
BERKSHIRE HATHAWAY INC
10% owner
SaleAlert
- Shares
- 401,514
- Price
- $135.36
- Value
- $54,347,249
BERKSHIRE HATHAWAY INC
10% owner
SaleAlert
- Shares
- 1,635,962
- Price
- $140.61
- Value
- $230,024,764
HEARTY JAMES O
Chief Compliance Officer
Sale 10b5-1
- Shares
- 2,351
- Price
- $150.00
- Value
- $352,650
| Date | Insider | Transaction | Shares | Price | Value | Reading |
|---|---|---|---|---|---|---|
| Oct 27, 2026 | BERKSHIRE HATHAWAY INC 10% owner | Sale | 382,563 | $180.43 | $69,026,033 | |
| Jul 31, 2026 | BERKSHIRE HATHAWAY INC 10% owner | Sale | 182,980 | $199.55 | $36,513,293 | |
| Jun 16, 2026 | Rodriguez Javier Chief Executive Officer | Sale | 39,407 | $209.28 | $8,247,018 | |
| Jun 15, 2026 | Waters Kathleen Alyce Chief Legal & Pub. Affairs Off | Sale | 6,455 | $209.17 | $1,350,173 | |
| Jun 15, 2026 | Waters Kathleen Alyce Chief Legal & Pub. Affairs Off | Sale | 8,950 | $207.84 | $1,860,204 | |
| Jun 15, 2026 | Rodriguez Javier Chief Executive Officer | Sale | 30,000 | $209.50 | $6,285,090 | |
| May 15, 2026 | HEARTY JAMES O Chief Compliance Officer | Sale | 15,000 | $193.98 | $2,909,745 | |
| May 12, 2026 | Maughan David Paul Chief Operating Officer, DKC | Sale | 13,456 | $199.25 | $2,681,162 | |
| May 11, 2026 | Maughan David Paul Chief Operating Officer, DKC | Sale | 7,073 | $199.15 | $1,408,581 | |
| May 07, 2026 | ACKERMAN JOEL CFO and Treasurer | Sale | 51,471 | $192.10 | $9,887,528 | |
| May 06, 2026 | HEARTY JAMES O Chief Compliance Officer | Sale | 2,184 | $174.87 | $381,916 | |
| May 01, 2026 | BERKSHIRE HATHAWAY INC 10% owner | Sale | 1,220,376 | $149.84 | $182,864,679 | |
| Jan 29, 2026 | BERKSHIRE HATHAWAY INC 10% owner | Sale | 1,658,480 | $120.56 | $199,939,881 | |
| Oct 27, 2025 | BERKSHIRE HATHAWAY INC 10% owner | Sale | 401,514 | $135.36 | $54,347,249 | |
| Jul 31, 2025 | BERKSHIRE HATHAWAY INC 10% owner | Sale | 1,635,962 | $140.61 | $230,024,764 | |
| Jul 23, 2025 | HEARTY JAMES O Chief Compliance Officer | Sale | 2,351 | $150.00 | $352,650 |
“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.