Garfield Mark S. — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Garfield Mark S. has filed 3 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $873K.

Profile

Garfield Mark S.

Mark S. Garfield is the Chief Accounting Officer at Workday, Inc., a leading cloud-based software company specializing in human capital and financial management solutions. He has been involved in multiple SEC filings related to his role at the company.

RoleChief Accounting Officer
Notability20/100

Board memberships

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-07-14WDAYWorkday, Inc.S — Open-market sale [10b5-1]918$142.19$131K
2026-07-07WDAYWorkday, Inc.F — Tax withholding / forfeiture3.5K$135.40$473K
2026-05-07WDAYWorkday, Inc.A — Grant or award23.3K$0.00
2026-05-07WDAYWorkday, Inc.A — Grant or award23.3K$0.00
2026-04-14WDAYWorkday, Inc.S — Open-market sale [10b5-1]1.6K$113.05$179K
2026-04-07WDAYWorkday, Inc.F — Tax withholding / forfeiture2.3K$132.26$302K
2025-10-09WDAYWorkday, Inc.S — Open-market sale300$240.42$72K
2025-10-09WDAYWorkday, Inc.S — Open-market sale800$239.28$191K
2025-10-09WDAYWorkday, Inc.S — Open-market sale815$238.10$194K
2025-10-05WDAYWorkday, Inc.F — Tax withholding / forfeiture3.8K$236.48$891K
2025-07-10WDAYWorkday, Inc.S — Open-market sale451$234.86$106K
2025-07-05WDAYWorkday, Inc.F — Tax withholding / forfeiture618$241.76$149K
2024-10-08WDAYWorkday, Inc.A — Grant or award12.2K$0.00
2024-10-08WDAYWorkday, Inc.A — Grant or award24.3K$0.00

Companies — Last 90 Days

Frequently Asked Questions

Who is Garfield Mark S.?

Mark S. Garfield is the Chief Accounting Officer at Workday, Inc., a leading cloud-based software company specializing in human capital and financial management solutions. He has been involved in multiple SEC filings related to his role at the company.…

How many SEC Form 4 filings has Garfield Mark S. submitted recently?

3 primary Form 4 filings in the last 90 days, covering 1 company.

Has Garfield Mark S. been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 6 open-market sales ($873K) across all tracked filings.

Where can I see all of Garfield Mark S.'s SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

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