Ackerman Joel

DaVita Inc · CFO and Treasurer

Ackerman Joel is listed in public filings as officer: CFO and Treasurer. This Ackerman Joel insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include DaVita Inc (DVA), and Champions Oncology, Inc. (CSBR). Investors use Ackerman Joel's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
DaVita IncDVA$25M132.4k sharesSellMay 7, 2026$9.9M51.5k shares$192.10--

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
DaVita IncDVA$29M189.7k sharesGrant / ExerciseMar 15, 2026$5.1M33.7k shares$150.72--
DaVita IncDVA$2.3M15.4k sharesGrant / ExerciseMar 15, 2026$2.3M15.4k shares$150.72--
DaVita IncDVA$28M183.9k sharesGrant / ExerciseMar 15, 2026$868.9K5.8k shares$150.72--
DaVita IncDVA$34M223.4k sharesGrant / ExerciseMar 15, 2026$506.7K3.4k shares$150.72--
DaVita IncDVA--226.7k sharesGrant / ExerciseMar 15, 2026Disclosure amount unavailable5.7k shares----
DaVita IncDVA--155k sharesGrant / ExerciseMar 10, 2026Disclosure amount unavailable6.6k shares----
DaVita IncDVA--221k sharesGrant / ExerciseMar 10, 2026Disclosure amount unavailable66k shares----
DaVita IncDVA$23M153.5k sharesOtherFeb 6, 2026$4.8M32.2k shares$149.22--
DaVita IncDVA$044.1k sharesGrant / ExerciseFeb 6, 2026$4.8M44.1k shares$108.93--
DaVita IncDVA$22M148.4k sharesGrant / ExerciseFeb 6, 2026$761.0K5.1k shares$149.22--
Champions Oncology, Inc.CSBR$144k21.2k sharesGrant / ExerciseNov 5, 2025$144.3K21.2k shares$6.80--
Champions Oncology, Inc.CSBR$094.4k sharesGrant / ExerciseOct 30, 2025$198.3K94.4k shares$2.10--
DaVita IncDVA$2.4M16.6k sharesGrant / ExerciseMar 15, 2025$2.4M16.6k shares$143.45--
DaVita IncDVA$20M141.6k sharesGrant / ExerciseMar 15, 2025$477.8K3.3k shares$143.45--
DaVita IncDVA$21M145k sharesGrant / ExerciseMar 15, 2025$443.7K3.1k shares$143.45--
DaVita IncDVA--148.1k sharesGrant / ExerciseMar 15, 2025Disclosure amount unavailable6k shares----
DaVita IncDVA--134.8k sharesGrant / ExerciseMar 12, 2025Disclosure amount unavailable7.4k shares----
DaVita IncDVA--142.1k sharesGrant / ExerciseMar 12, 2025Disclosure amount unavailable7.2k shares----
Champions Oncology, Inc.CSBR$200k43.2k sharesGrant / ExerciseNov 12, 2024$200.4K43.2k shares$4.64--
Champions Oncology, Inc.CSBR$088.5k sharesGrant / ExerciseOct 31, 2024$185.8K88.5k shares$2.10--
Champions Oncology, Inc.CSBR$016.7k sharesGrant / ExerciseOct 31, 2024$90.5K16.7k shares$5.43--
DaVita IncDVA$24M149.1k sharesOtherSep 16, 2024$6.0M36.7k shares$163.56--
DaVita IncDVA$079k sharesGrant / ExerciseSep 16, 2024$6.0M79k shares$75.95--
DaVita IncDVA$21M127.5k sharesGrant / ExerciseSep 16, 2024$3.5M21.6k shares$163.56--
DaVita IncDVA$17M106.7k sharesSellAug 28, 2024$734.8K4.7k shares$155.02--
DaVita IncDVA$17M111.5k sharesSellAug 27, 2024$9.9M64k shares$155.06--