DVA Insider Trading
DAVITA INC. | Services-Misc Health & Allied Services, NEC
Comprehensive Trading Performance Summary
The investment history of corporate insiders at DAVITA INC. provides a unique lens into the internal conviction of the company's leadership. By analyzing SEC Form 4 filings, investors can track how directors and officers are allocating their own capital. High-conviction buying often signals that management believes the current market price significantly undervalues future growth prospects, while strategic selling might occur for personal liquidity or portfolio diversification. Monitoring these shifts in ownership is essential for understanding the alignment between management and shareholders in the Services-Misc Health & Allied Services, NEC sector.
Transactions on Chart
Open Full Chart| Filing Date | Trade Date | Reporting Person | Relationship | Type | Price | Qty | Total, $ | Owned After | Change, % |
|---|---|---|---|---|---|---|---|---|---|
| 2012-12-27 04:50 | 2012-12-24 | Kogod Dennis | Officer - Chief Operating Officer | OPT+S | $111.00 | 12,736 | $1,413,704 | 39,187 | 0.0% |
| 2012-12-27 04:51 | 2012-12-21 | HILGER JAMES K | Officer - Interim CFO, and CAO | OPT+S | $112.20 | 2,073 | $232,591 | 6,925 | 0.0% |
| 2012-12-20 04:12 | 2012-12-17 | Rivera Kim M | Officer - Chief Legal Officer & Corp Sec | OPT+S | $109.47 | 5,593 | $612,280 | 5,000 | 0.0% |
| 2012-12-18 04:58 | 2012-12-13 | Rodriguez Javier | Officer - President | OPT+S | $107.96 | 53,018 | $5,723,770 | 39,132 | 0.0% |
| 2012-12-07 04:50 | 2012-12-05 | Mildenberger Laura | Officer - Chief People Officer | OPT+S | $106.50 | 8,461 | $901,097 | 1,875 | 0.0% |
| 2012-12-07 02:36 | 2012-12-04 | BERKSHIRE HATHAWAY INC | 10% owner | BUY | $106.20 | 635,633 | $67,503,970 | 13,607,935 | +4.9% |
| 2012-11-30 03:12 | 2012-11-27 | BERKSHIRE HATHAWAY INC | 10% owner | BUY | $108.20 | 679,249 | $73,496,304 | 12,972,302 | +5.5% |
| 2012-11-30 05:45 | 2012-11-27 | NEHRA JOHN M | Director | OPT+S | $109.70 | 3,420 | $375,174 | 48,787 | 0.0% |
| 2012-11-27 02:35 | 2012-11-21 | BERKSHIRE HATHAWAY INC | 10% owner | BUY | $110.38 | 412,050 | $45,484,057 | 12,293,053 | +3.5% |
| 2012-11-21 04:23 | 2012-11-20 | Shapiro David T | Officer - Chief Compliance Officer | SELL | $113.00 | 46 | $5,198 | 4,861 | -0.9% |
| 2012-11-21 04:23 | 2012-11-19 | NEHRA JOHN M | Director | SELL | $113.91 | 4,000 | $455,627 | 42,353 | -8.6% |
| 2012-11-17 04:59 | 2012-11-15 | Nissenson Allen | Officer - Chief Medical Officer | OPT+S | $112.50 | 4,110 | $462,375 | 925 | 0.0% |
| 2012-11-17 04:58 | 2012-11-14 | BERG CHARLES | Director | OPT+S | $112.57 | 7,115 | $800,936 | 9,645 | 0.0% |
| 2012-11-17 03:03 | 2012-11-14 | BERKSHIRE HATHAWAY INC | 10% owner | BUY | $112.45 | 132,958 | $14,951,154 | 11,881,003 | +1.1% |
| 2012-11-14 02:44 | 2012-11-08 | BERKSHIRE HATHAWAY INC | 10% owner | BUY | $112.15 | 548,823 | $61,552,091 | 11,748,045 | +4.9% |
| 2012-11-09 03:21 | 2012-11-07 | Arway Pamela M | Director | OPT+S | $112.98 | 5,462 | $617,102 | 3,754 | 0.0% |
| 2012-11-09 03:22 | 2012-11-06 | Kogod Dennis | Officer - Chief Operating Officer | OPT+S | $111.68 | 17,078 | $1,907,252 | 39,187 | 0.0% |
| 2012-11-09 03:21 | 2012-11-06 | THIRY KENT J | Director, Officer - Chairman & Chief Exec. Officer | OPT+S | $113.02 | 49,287 | $5,570,476 | 204,427 | 0.0% |
| 2012-11-09 03:20 | 2012-11-06 | NEHRA JOHN M | Director | SELL | $114.17 | 15,000 | $1,712,582 | 46,572 | -24.4% |
| 2012-11-08 02:53 | 2012-11-05 | BERKSHIRE HATHAWAY INC | 10% owner | BUY | $112.03 | 139,491 | $15,627,539 | 11,199,222 | +1.3% |
| 2012-11-03 01:37 | 2012-10-31 | BERKSHIRE HATHAWAY INC | 10% owner | BUY | $112.20 | 254,750 | $28,583,052 | 11,059,731 | +2.4% |
| 2012-10-27 01:03 | 2012-10-24 | BERKSHIRE HATHAWAY INC | 10% owner | BUY | $111.14 | 257,941 | $28,668,001 | 10,804,981 | +2.4% |
| 2012-10-19 02:45 | 2012-10-16 | BERKSHIRE HATHAWAY INC | 10% owner | BUY | $109.56 | 63,928 | $7,003,638 | 10,547,040 | +0.6% |
| 2012-10-13 02:09 | 2012-10-10 | BERKSHIRE HATHAWAY INC | 10% owner | BUY | $109.76 | 217,597 | $23,883,795 | 10,483,112 | +2.1% |
| 2012-10-12 02:17 | 2012-10-09 | BERKSHIRE HATHAWAY INC | 10% owner | BUY | $107.71 | 67,946 | $7,318,151 | 10,265,515 | +0.7% |
| 2012-10-01 14:04 | 2012-09-26 | BERKSHIRE HATHAWAY INC | 10% owner | BUY | $102.03 | 282,403 | $28,814,679 | 10,197,569 | +2.8% |
| 2012-09-20 02:22 | 2012-09-18 | Arway Pamela M | Director | OPT+S | $99.35 | 4,072 | $404,541 | 3,437 | 0.0% |
| 2012-09-11 02:44 | 2012-09-06 | Shapiro David T | Officer - Chief Compliance Officer | OPT+S | $100.41 | 15,092 | $1,515,388 | 4,907 | 0.0% |
| 2012-09-11 02:44 | 2012-09-06 | ZUMWALT LEANNE M | Officer - Group Vice President | OPT+S | $100.41 | 4,977 | $499,741 | 1,643 | 0.0% |
| 2012-08-17 20:26 | 2012-08-15 | Mildenberger Laura | Officer - Chief People Officer | OPT+S | $98.25 | 8,341 | $819,481 | 1,875 | 0.0% |
| 2012-08-17 20:27 | 2012-08-15 | ZUMWALT LEANNE M | Officer - Group Vice President | OPT+S | $98.00 | 9,706 | $951,188 | 1,643 | 0.0% |
| 2012-08-17 02:33 | 2012-08-14 | Rodriguez Javier | Officer - President of DaVita | SELL | $97.73 | 19,162 | $1,872,725 | 39,132 | -32.9% |
| 2012-08-14 01:28 | 2012-08-09 | Rodriguez Javier | Officer - President of DaVita | SELL | $97.78 | 1,111 | $108,635 | 58,294 | -1.9% |
| 2012-08-10 02:30 | 2012-08-07 | THIRY KENT J | Director, Officer - Chairman & Chief Exec. Officer | OPT+S | $96.88 | 320,877 | $31,085,697 | 204,427 | 0.0% |
| 2012-08-10 02:29 | 2012-08-07 | ROPER WILLIAM L | Director | OPT+S | $95.95 | 23,019 | $2,208,662 | 6,303 | 0.0% |
| 2012-08-09 03:43 | 2012-08-06 | Rivera Kim M | Officer - Chief Legal Officer & Corp Sec | OPT+S | $96.25 | 3,856 | $371,125 | 5,000 | 0.0% |
| 2012-08-09 03:44 | 2012-08-06 | Nissenson Allen | Officer - Chief Medical Officer | OPT+S | $98.91 | 3,919 | $387,615 | 925 | 0.0% |
| 2012-08-09 03:43 | 2012-08-06 | Rodriguez Javier | Officer - President of DaVita | SELL | $96.52 | 70,054 | $6,761,437 | 59,405 | -54.1% |
| 2012-08-09 03:46 | 2012-08-06 | Kogod Dennis | Officer - Chief Operating Officer | OPT+S | $96.56 | 139,216 | $13,442,460 | 39,187 | 0.0% |
| 2012-08-09 03:44 | 2012-08-06 | Valine Roger | Director | OPT+S | $97.30 | 31,181 | $3,033,858 | 6,695 | 0.0% |
| 2012-08-09 03:43 | 2012-08-06 | HILGER JAMES K | Officer - Interim CFO, and CAO | OPT+S | $98.87 | 5,064 | $500,699 | 6,925 | 0.0% |
| 2012-08-09 03:45 | 2012-08-06 | DIAZ PAUL J | Director | OPT+S | $96.73 | 9,080 | $878,348 | 864 | 0.0% |
| 2012-08-09 03:45 | 2012-08-06 | BERG CHARLES | Director | OPT+S | $96.11 | 5,983 | $575,015 | 9,431 | 0.0% |
| 2012-06-18 19:09 | 2012-06-14 | Mildenberger Laura | Officer - Chief People Officer | OPT+S | $87.93 | 3,945 | $346,866 | 9,610 | 0.0% |
| 2012-05-26 02:17 | 2012-05-23 | Nissenson Allen | Officer - Chief Medical Officer | OPT+S | $80.00 | 6,016 | $481,280 | 925 | 0.0% |
| 2012-02-18 03:43 | 2012-02-16 | Shapiro David T | Officer - Chief Compliance Officer | OPT+S | $85.75 | 4,293 | $368,125 | 4,907 | 0.0% |
| 2012-01-27 03:53 | 2012-01-24 | HILGER JAMES K | Officer - Chief Accounting Officer | OPT+S | $80.67 | 5,472 | $441,451 | 6,925 | 0.0% |
| 2011-12-22 02:59 | 2011-12-20 | ZUMWALT LEANNE M | Officer - Vice President | OPT+S | $74.36 | 4,307 | $320,262 | 1,643 | 0.0% |
| 2011-11-09 02:48 | 2011-11-04 | Shapiro David T | Officer - Chief Compliance Officer | OPT+S | $72.71 | 1,853 | $134,732 | 4,907 | 0.0% |
| 2011-11-04 00:52 | 2011-10-28 | Shapiro David T | Officer - Chief Compliance Officer | SELL | $71.55 | 2,050 | $146,678 | 4,907 | -29.5% |
How to Interpret $DVA Trades
Not every insider transaction in DAVITA INC. is a signal for immediate action. Professional investors look for "cluster buying"—when multiple executives simultaneously purchase $DVA shares on the open market. It is crucial to distinguish between scheduled sales (under Rule 10b5-1) and voluntary increases in ownership, which demonstrate management’s true conviction that the stock is undervalued.
Data Source & Accuracy for DVA
Insider activity data for DAVITA INC. is streamed in real-time directly from the SEC EDGAR system. We analyze raw Form 4 filings, filtering out technical adjustments and complex derivative transactions. This provides a transparent view of how ownership structure is evolving in $DVA, allowing you to follow the capital of those with the most intimate knowledge of the company.
UNDERSTANDING THE DATA
FILING DATE: The date and time when the transaction was reported to the SEC. This is when the public first receives the information.
TRADE DATE: The actual day the insider executed the purchase or sale in the market.
INDUSTRY: The specific market sector the company operates in. Useful for identifying broader institutional capital flows across sectors.
OWNED AFTER: The total number of shares held by the insider following the transaction. This highlights the insider's remaining conviction in the company.
CHANGE %: The percentage increase or decrease of the insider's total position. Large percentage changes often carry more weight than the dollar amount alone.
TRADE TYPES DEFINITIONS
BUY: An open market purchase. Typically indicates an insider's belief that the stock is undervalued or poised for growth.
SELL: An open market sale. While often used for diversification or liquidity, large or unexpected sales can be a warning signal.
OPT+S (OPTION EXERCISE & SALE): This occurs when an insider exercises their stock options and sells them immediately. Often part of a structured compensation plan.