Garfield Mark S. Insider Trades & Stock Holdings

Chief Accounting Officer · Workday, Inc. · Latest filing Oct 12, 2026

Garfield Mark S., Chief Accounting Officer at Workday, Inc. has 1 Form 4 trade on file since Oct 12, 2026. Open-market activity: 0 purchases ($0) and 1 sale ($173.92K), net -$173.92K. Latest filing: disposed of 918 shares of $WDAY on Oct 12, 2026 at $189.45.

Trades on file

1

Open-market bought

$0

Open-market sold

$173.92K

Net open-market

-$173.92K

Latest filing

Oct 12, 2026

All insider trades by Garfield Mark S.

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Oct 12, 2026	$WDAY	Sell (Open-market sale) 10b5-1	918	$189.45	$173.92K						Chief Accounting Officer		Read

"Buy" means shares acquired on the Form 4 (including grants and option exercises); "Sell" means shares disposed. 1W / 1M / 6M = how the stock moved after the trade.

Stocks Garfield Mark S. traded

• $WDAY

Frequently asked questions

Has Garfield Mark S. been buying or selling stock?

Garfield Mark S. has 0 open-market purchases and 1 open-market sale on file, net -$173.92K. Grants, option exercises and tax withholding are listed separately because they are not open-market trades.

What was Garfield Mark S.'s latest insider trade?

disposed of 918 shares of $WDAY on Oct 12, 2026 at $189.45.

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.