Company · CAH
Cardinal Health, Inc.
Name as listed on its exchange; filed with the SEC as CARDINAL HEALTH INC.
Nasdaq's symbol directory lists CAH on the New York Stock Exchange as “Cardinal Health, Inc. Common Stock”.
In the 12 months to Nov 8, 2026: insiders sold on 8 occasions ($59.6M); 7 planned-sale notices; 1 filing by holders of 5% or more; 1 congressional trade disclosure; 5 company reports (Form 8-K, since May 26, 2026).
Insider trades · SEC Form 4
Those inside the hall
Open-market purchases and sales only. Legs one person filed for one day are combined.
Who traded
- Hollar Jason M., Chief Executive Officer sold $29.4M
- Alt Aaron E, Chief Financial Officer sold $9.9M
- Mason Stephen M, CEO, GMPD Segment sold $8.3M
- Mayer Jessica L, Chief Legal/Compliance Officer sold $7.0M
- Greene Michelle D., Chief Information Officer sold $2.7M
- WEITZMAN DEBORAH, CEO, PSS Segment sold $1.7M
- Scherer Mary C., Chief Accounting Officer sold $546K
Every trade (8)
- SELLHollar Jason M., Chief Executive Officer sold $10.5M
- SELLScherer Mary C., Chief Accounting Officer sold $546K
- SELLHollar Jason M., Chief Executive Officer sold $18.9M
- SELLAlt Aaron E, Chief Financial Officer sold $9.9M
- SELLMason Stephen M, CEO, GMPD Segment sold $8.3M
- SELLMayer Jessica L, Chief Legal/Compliance Officer sold $7.0M
- SELLGreene Michelle D., Chief Information Officer sold $2.7M
- SELLWEITZMAN DEBORAH, CEO, PSS Segment sold $1.7M
Planned sales · SEC Form 144
Notice given
A Form 144 is filed before an insider sells restricted stock. It states an intent; the sale, if it happens, appears later on a Form 4. Every recent notice
- Mary Scherer $546K
- Jason Hollar $29.4M
- Aaron Alt $9.9M
- Stephen Mason $8.3M
- Jessica Mayer $7.0M
- Michelle Greene $2.7M
- Deborah Weitzman $1.7M
Large holders · SEC Schedules 13D and 13G
Five percent and over
Anyone who comes to hold more than 5% of a company's voting shares must tell the SEC. A Schedule 13D is filed by a holder who may seek to influence the company; a 13G by one who states it is a passive investor. An amendment updates an earlier filing, and a stake reported as 0% means the holder says it has sold all, or nearly all, of its shares. Every recent 13D and 13G
- Wellington Management Group LLP 6.34%
Congress · STOCK Act
The Althing
Periodic transaction reports. Amounts are the ranges members report; the trade date is when it happened, the report can come up to 45 days later.
- Alan Armstrong (R-OK): Purchase $1,001 - $15,000
Company reports · SEC Form 8-K
In its own words
Current reports the company filed with the SEC; most items are due within four business days of the event. Each line lists the report's items by the SEC's own titles; the filing says what happened. Reports collected since May 26, 2026; every 8-K at the SEC.
- Results of operations and financial condition; Regulation FD disclosure Nov 5, 2026
- Regulation FD disclosure Oct 1, 2026
- Results of operations and financial condition; Regulation FD disclosure Aug 11, 2026
- Entry into a material definitive agreement; Termination of a material definitive agreement; Creation of a direct financial obligation Aug 11, 2026
- Departure or appointment of directors or officers Aug 5, 2026
Sources: SEC EDGAR (Forms 4, 144 and 8-K) and STOCK Act periodic transaction reports. Filings can be late, amended or wrong at the source; see methodology.