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Company
▲ Purchases (0 ops.)
▼ Sales (161 ops.)
Latest filing published 13 Oct 2026 for Workday, Inc.. Read the official filing
Filing timeline
BuySaleDavid A. Duffield
Insider track record
Disclosed buys
0
Disclosed sells
161
Signal history
David A. Duffield: trading record in brief
All filings by David A. Duffield on record concern Workday, Inc., in the capacity of chief executive. The record holds 236 filings, for trades running from 15 January 2016 to 9 October 2026.
On the market, this insider has only sold: 161 sales, €291.5M in total. No amount is published for 38 filings, which the totals therefore leave out. The rest of the record consists of 1 share grant. So far in 2026, the count stands at no purchases and 130 sales.
The record was last updated on 13 October 2026 with a transaction in Workday, Inc. Typically, a trade is published a median of 2 days after it takes place. US insiders must file a Form 4 within two business days of a trade. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.
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Declarations236 total
99,835 shares0Class A Common StockSEC:0000938071-26-000067:0
46,607 shares@ US$186.3611Class A Common StockSEC:0000938071-26-000067:1
14,294 shares@ US$186.9151Class A Common StockSEC:0000938071-26-000067:2
14,228 shares@ US$188.1919Class A Common StockSEC:0000938071-26-000067:3
12,732 shares@ US$189.3633Class A Common StockSEC:0000938071-26-000067:4
10,472 shares@ US$190.1343Class A Common StockSEC:0000938071-26-000067:5
1,502 shares@ US$190.9623Class A Common StockSEC:0000938071-26-000067:6
99,228 shares0Class A Common StockSEC:0000938071-26-000065:0
2,800 shares@ US$184.80360.0012% mcap0.2% of flowClass A Common StockSEC:0000938071-26-000065:1
10,284 shares@ US$185.86040.0043% mcap0.6% of flowClass A Common StockSEC:0000938071-26-000065:2
45,984 shares@ US$186.65720.019% mcap2.6% of flowClass A Common StockSEC:0000938071-26-000065:3
10,054 shares@ US$187.76630.0042% mcap0.6% of flowClass A Common StockSEC:0000938071-26-000065:4
19,534 shares@ US$188.64380.0082% mcap1.1% of flowClass A Common StockSEC:0000938071-26-000065:5
10,572 shares@ US$189.39290.0045% mcap0.6% of flowClass A Common StockSEC:0000938071-26-000065:6
1,500 shares@ US$194.76570.0006% mcap0.1% of flowClass A Common StockSEC:0000938071-26-000063:11
98,446 shares0Class A Common StockSEC:0000938071-26-000063:0
5,300 shares@ US$183.86470.0022% mcap0.3% of flowClass A Common StockSEC:0000938071-26-000063:1
9,035 shares@ US$184.6870.0037% mcap0.5% of flowClass A Common StockSEC:0000938071-26-000063:2
14,166 shares@ US$185.72410.0058% mcap0.8% of flowClass A Common StockSEC:0000938071-26-000063:3
48,972 shares@ US$186.55040.020% mcap2.9% of flowClass A Common StockSEC:0000938071-26-000063:4
4,764 shares@ US$187.49580.0020% mcap0.3% of flowClass A Common StockSEC:0000938071-26-000063:5
1,809 shares@ US$188.34070.0008% mcap0.1% of flowClass A Common StockSEC:0000938071-26-000063:6
3,800 shares@ US$190.8480.0016% mcap0.2% of flowClass A Common StockSEC:0000938071-26-000063:7
3,900 shares@ US$191.48210.0017% mcap0.2% of flowClass A Common StockSEC:0000938071-26-000063:8
600 shares@ US$192.25670.0003% mcap0.0% of flowClass A Common StockSEC:0000938071-26-000063:9
25 of 236 declarations
