STAFFIERI MICHAEL DAVID
SEC CIK 1604063 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| DVA | DaVita | COO, DKC | 209.4K | $1.55M | $9.86M | 26 | 2021-09-03 | 2024-08-15 |
Most active insiders at DVA, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | BERKSHIRE HATHAWAY INC | 10% | — | $273.73M |
| 2 | BUFFETT WARREN E | 10% | — | $199.95M |
| 3 | Rodriguez Javier | CEO, Dir | — | $14.53M |
| 4 | ACKERMAN JOEL | CFO, Treasuer | — | $9.89M |
| 5 | Maughan David Paul | COO, DKC | — | $4.09M |
| 6 | HEARTY JAMES O | CCO | — | $3.29M |
| 7 | Waters Kathleen Alyce | Chief Legal, Pub. Affairs Off | — | $3.21M |
| 8 | Pullin Dennis W | Dir | — | — |
| 9 | Moore Gregory J. | Dir | — | — |
| 10 | Hollar Jason M. | Dir | — | — |
STAFFIERI MICHAEL DAVID made no open-market trades at DVA in the last 12 months.
Transactions 26
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2024-08-19 | 2024-08-15+ | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | S - Sale | $150.14 | -42.1K | 209.4K | -17% | -$6.32M |
| M | 2024-03-18 | 2024-03-14+ | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | A - Grant | $0.00 | +36.9K | 105.0K | +54% | $0 |
| 2024-03-18 | 2024-03-15 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | F - Tax | $136.00 | -12.0K | 93.0K | -11% | -$1.63M | |
| D | 2024-03-15 | 2024-03-13 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | D - Sale to Iss | $139.21 | -18.8K | 83.9K | -18% | -$2.62M |
| D | 2024-03-15 | 2024-03-13 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | M - OptEx | $52.41 | +50.0K | 102.7K | +95% | +$2.62M |
| D | 2024-03-15 | 2024-03-13 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | F - Tax | $139.21 | -15.8K | 68.1K | -19% | -$2.20M |
| D | 2024-03-08 | 2024-03-06 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | M - OptEx | $52.41 | +50.0K | 87.7K | +133% | +$2.62M |
| D | 2024-03-08 | 2024-03-06 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | D - Sale to Iss | $134.65 | -19.5K | 68.2K | -22% | -$2.62M |
| D | 2024-03-08 | 2024-03-06 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | F - Tax | $134.65 | -15.5K | 52.7K | -23% | -$2.08M |
| D | 2024-02-23 | 2024-02-21 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | D - Sale to Iss | $123.00 | -42.6K | 95.1K | -31% | -$5.24M |
| D | 2024-02-23 | 2024-02-21 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | S - Sale+OE | $119.81 | -29.5K | 37.7K | -44% | -$3.53M |
| D | 2024-02-23 | 2024-02-21 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | M - OptEx | $52.41 | +100.0K | 137.7K | +265% | +$5.24M |
| D | 2024-02-23 | 2024-02-21 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | F - Tax | $123.00 | -27.9K | 67.2K | -29% | -$3.43M |
| 2023-05-17 | 2023-05-15 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | F - Tax | $96.86 | -19.7K | 126.4K | -14% | -$1.91M | |
| D | 2023-05-12 | 2023-05-10 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | M - OptEx | $66.29 | +244.0K | 348.1K | +234% | +$16.17M |
| D | 2023-05-12 | 2023-05-10 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | D - Sale to Iss | $100.72 | -160.6K | 187.5K | -46% | -$16.17M |
| D | 2023-05-12 | 2023-05-10 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | F - Tax | $100.72 | -41.4K | 146.1K | -22% | -$4.17M |
| M | 2023-03-17 | 2023-03-15 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | F - Tax | $76.04 | -8,842 | 104.1K | -8% | -$672.3K |
| 2023-03-17 | 2023-03-15 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | A - Grant | $0.00 | +36.8K | 112.9K | +48% | $0 | |
| 2023-03-13 | 2023-03-09 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | A - Grant | $0.00 | +2,081 | 76.1K | +3% | $0 | |
| 2023-02-27 | 2023-02-23 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | A - Grant | $0.00 | +12.5K | 74.0K | +20% | $0 | |
| 2022-06-27 | 2022-06-23 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | P - Purchase | $77.70 | +20.0K | 61.2K | +49% | +$1.55M | |
| 2022-05-17 | 2022-05-15 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | F - Tax | $100.05 | -21.5K | 68.2K | -24% | -$2.15M | |
| D | 2021-09-08 | 2021-09-03 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | M - OptEx | $65.48 | +37.1K | 117.8K | +46% | +$2.43M |
| D | 2021-09-08 | 2021-09-03 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | F - Tax | $133.52 | -10.2K | 89.4K | -10% | -$1.36M |
| D | 2021-09-08 | 2021-09-03 | DVA | DaVita | STAFFIERI MICHAEL DAVID | COO, DKC | D - Sale to Iss | $133.52 | -18.2K | 99.6K | -15% | -$2.43M |
Purchase Sale Sale after option exercise All abbreviations