DUFFIELD DAVID A

CIK 00009380712 companiesPLEASANTON, CA

SEC Profile

Transactions

Companies

Filings

CIK

0000938071

Recent Transactions

50 trades

Sale
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02$210.77/sh−7,007→ 180,067 total
Conversion
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02+82,025→ 187,074 total
Sale
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02$211.57/sh−31,752→ 148,315 total
Gift
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02−215,000→ 105,049 total
Conversion
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02+2,320,000→ 2,425,049 total
Sale
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02$210.77/sh−7,007→ 180,067 total
Gift
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02−2,320,000→ 320,049 total
Conversion
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02+215,000→ 2,640,049 total
Sale
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02$214.09/sh−200→ 105,049 total
Conversion
Workday, Inc.$WDAY
Class B Common Stock
2025-12-02−2,320,000→ 39,144,910 total
Sale
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02$212.63/sh−28,555→ 119,760 total
Sale
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02$214.09/sh−200→ 105,049 total
Conversion
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02+82,025→ 187,074 total
Sale
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02$213.35/sh−14,511→ 105,249 total
Sale
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02$212.63/sh−28,555→ 119,760 total
Conversion
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02+215,000→ 2,640,049 total
Conversion
Workday, Inc.$WDAY
Class B Common Stock
2025-12-02−82,025→ 41,464,910 total
Conversion
Workday, Inc.$WDAY
Class B Common Stock
2025-12-02−2,320,000→ 39,144,910 total
Sale
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02$213.35/sh−14,511→ 105,249 total
Gift
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02−215,000→ 105,049 total
Gift
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02−2,320,000→ 320,049 total
Conversion
Workday, Inc.$WDAY
Class B Common Stock
2025-12-02−82,025→ 41,464,910 total
Sale
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02$211.57/sh−31,752→ 148,315 total
Conversion
Workday, Inc.$WDAY
Class A Common Stock
2025-12-02+2,320,000→ 2,425,049 total
Conversion
Workday, Inc.$WDAY
Class B Common Stock
2025-12-02−215,000→ 38,929,910 total
Conversion
Workday, Inc.$WDAY
Class B Common Stock
2025-12-02−215,000→ 38,929,910 total
Conversion
Workday, Inc.$WDAY
Class A Common Stock
2014-01-06+174,063→ 294,393 total
Conversion
Workday, Inc.$WDAY
Class B Common Stock
2014-01-06−174,063→ 56,087,883 total
Sale
Workday, Inc.$WDAY
Class A Common Stock
2014-01-06$83.57/sh−174,063→ 120,330 total
Sale
Workday, Inc.$WDAY
Class A Common Stock
2014-01-06$83.57/sh−174,063→ 120,330 total
Conversion
Workday, Inc.$WDAY
Class A Common Stock
2014-01-06+174,063→ 294,393 total
Conversion
Workday, Inc.$WDAY
Class B Common Stock
2014-01-06−174,063→ 56,087,883 total
Conversion
Workday, Inc.$WDAY
Class A Common Stock
2013-12-20+375,000→ 495,330 total
Gift
Workday, Inc.$WDAY
Class A Common Stock
2013-12-20−375,000→ 120,330 total
Conversion
Workday, Inc.$WDAY
Class A Common Stock
2013-12-20+375,000→ 495,330 total
Conversion
Workday, Inc.$WDAY
Class B Common Stock
2013-12-20−375,000→ 56,261,946 total
Gift
Workday, Inc.$WDAY
Class A Common Stock
2013-12-20−375,000→ 120,330 total
Conversion
Workday, Inc.$WDAY
Class B Common Stock
2013-12-20−375,000→ 56,261,946 total
Disposition from Tender
PEOPLESOFT INC
Common Stock, PeopleSoft, Inc.
2005-01-06$26.50/sh−14,312→ 0 total
Disposition from Tender
PEOPLESOFT INC
Common Stock, PeopleSoft, Inc.
2005-01-06$26.50/sh−14,276,875→ 8 total
Disposition from Tender
PEOPLESOFT INC
Common Stock, PeopleSoft, Inc.
2005-01-06$26.50/sh−97,430→ 0 total
Disposition from Tender
PEOPLESOFT INC
Common Stock, PeopleSoft, Inc.
2005-01-06$26.50/sh−14,312→ 0 total
Disposition from Tender
PEOPLESOFT INC
Common Stock, PeopleSoft, Inc.
2005-01-06$26.50/sh−4,030,308→ 0 total
Disposition from Tender
PEOPLESOFT INC
Common Stock, PeopleSoft, Inc.
2005-01-06$26.50/sh−97,430→ 0 total
Disposition from Tender
PEOPLESOFT INC
Common Stock, PeopleSoft, Inc.
2005-01-06$26.50/sh−4,030,308→ 0 total
Disposition from Tender
PEOPLESOFT INC
Common Stock, PeopleSoft, Inc.
2005-01-06$26.50/sh−14,276,875→ 8 total
Disposition from Tender
PEOPLESOFT INC
Common Stock, PeopleSoft, Inc.
2005-01-06$26.50/sh−6,997,438→ 0 total
Disposition from Tender
PEOPLESOFT INC
Common Stock, PeopleSoft, Inc.
2005-01-06$26.50/sh−6,997,438→ 0 total
Gift
PEOPLESOFT INC
Common Stock, PeopleSoft, Inc.
2004-12-30$26.48/sh−1,140,000→ 14,276,883 total
Gift
PEOPLESOFT INC
Common Stock, PeopleSoft, Inc.
2004-12-30$26.48/sh−1,140,000→ 14,276,883 total

Companies

Recent Filings

4
DUFFIELD DAVID A
Dec 4, 2025

Address

4460 HACIENDA DRIVE

PLEASANTON, CA, 94588

View on SEC.gov