DUFFIELD DAVID A
200 insider transactions on file
All transactions
| Date | Ticker | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-07-09 | WDAY | Workday, Inc. | Sale | 39,133 | $137.19 | $5.4M | filing |
| 2026-07-09 | WDAY | Workday, Inc. | Sale | 27,858 | $136.41 | $3.8M | filing |
| 2026-07-09 | WDAY | Workday, Inc. | Sale | 20,710 | $138.34 | $2.9M | filing |
| 2026-07-09 | WDAY | Workday, Inc. | Sale | 14,299 | $135.48 | $1.9M | filing |
| 2026-07-09 | WDAY | Workday, Inc. | Sale | 1,800 | $132.07 | $237,733.92 | filing |
| 2026-07-09 | WDAY | Workday, Inc. | Sale | 1,700 | $133.12 | $226,305.02 | filing |
| 2026-07-09 | WDAY | Workday, Inc. | Sale | 1,400 | $130.63 | $182,883.96 | filing |
| 2026-07-09 | WDAY | Workday, Inc. | Sale | 500 | $134.01 | $67,006.00 | filing |
| 2026-07-09 | WDAY | Workday, Inc. | Sale | 100 | $138.98 | $13,898.00 | filing |
| 2026-07-09 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-07-06 | WDAY | Workday, Inc. | Sale | 43,583 | $137.75 | $6.0M | filing |
| 2026-07-06 | WDAY | Workday, Inc. | Sale | 15,869 | $136.90 | $2.2M | filing |
| 2026-07-06 | WDAY | Workday, Inc. | Sale | 13,550 | $130.81 | $1.8M | filing |
| 2026-07-06 | WDAY | Workday, Inc. | Sale | 11,348 | $131.79 | $1.5M | filing |
| 2026-07-06 | WDAY | Workday, Inc. | Sale | 7,953 | $132.73 | $1.1M | filing |
| 2026-07-06 | WDAY | Workday, Inc. | Sale | 7,098 | $134.65 | $955,772.67 | filing |
| 2026-07-06 | WDAY | Workday, Inc. | Sale | 3,417 | $135.80 | $464,030.99 | filing |
| 2026-07-06 | WDAY | Workday, Inc. | Sale | 2,476 | $133.99 | $331,768.40 | filing |
| 2026-07-06 | WDAY | Workday, Inc. | Sale | 2,106 | $129.82 | $273,409.13 | filing |
| 2026-07-06 | WDAY | Workday, Inc. | Sale | 100 | $138.30 | $13,830.00 | filing |
| 2026-07-06 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-06-30 | WDAY | Workday, Inc. | Sale | 53,176 | $122.17 | $6.5M | filing |
| 2026-06-30 | WDAY | Workday, Inc. | Sale | 31,354 | $122.73 | $3.8M | filing |
| 2026-06-30 | WDAY | Workday, Inc. | Sale | 16,870 | $121.06 | $2.0M | filing |
| 2026-06-30 | WDAY | Workday, Inc. | Sale | 6,100 | $120.00 | $731,999.39 | filing |
| 2026-06-30 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-06-25 | WDAY | Workday, Inc. | Sale | 30,074 | $114.14 | $3.4M | filing |
| 2026-06-25 | WDAY | Workday, Inc. | Sale | 28,998 | $114.98 | $3.3M | filing |
| 2026-06-25 | WDAY | Workday, Inc. | Sale | 19,825 | $116.06 | $2.3M | filing |
| 2026-06-25 | WDAY | Workday, Inc. | Sale | 17,064 | $116.95 | $2.0M | filing |
| 2026-06-25 | WDAY | Workday, Inc. | Sale | 9,739 | $118.03 | $1.1M | filing |
| 2026-06-25 | WDAY | Workday, Inc. | Sale | 1,800 | $118.76 | $213,769.98 | filing |
| 2026-06-25 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-06-22 | WDAY | Workday, Inc. | Sale | 49,759 | $112.92 | $5.6M | filing |
| 2026-06-22 | WDAY | Workday, Inc. | Sale | 16,008 | $112.08 | $1.8M | filing |
| 2026-06-22 | WDAY | Workday, Inc. | Sale | 10,587 | $117.20 | $1.2M | filing |
| 2026-06-22 | WDAY | Workday, Inc. | Sale | 7,602 | $118.15 | $898,192.26 | filing |
| 2026-06-22 | WDAY | Workday, Inc. | Sale | 7,033 | $114.94 | $808,404.67 | filing |
| 2026-06-22 | WDAY | Workday, Inc. | Sale | 6,920 | $114.15 | $789,904.85 | filing |
| 2026-06-22 | WDAY | Workday, Inc. | Sale | 4,151 | $119.05 | $494,170.74 | filing |
| 2026-06-22 | WDAY | Workday, Inc. | Sale | 3,900 | $116.16 | $453,011.13 | filing |
| 2026-06-22 | WDAY | Workday, Inc. | Sale | 1,540 | $119.84 | $184,559.76 | filing |
| 2026-06-22 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-06-17 | WDAY | Workday, Inc. | Sale | 27,209 | $126.34 | $3.4M | filing |
| 2026-06-17 | WDAY | Workday, Inc. | Sale | 20,675 | $127.04 | $2.6M | filing |
| 2026-06-17 | WDAY | Workday, Inc. | Sale | 20,317 | $121.96 | $2.5M | filing |
| 2026-06-17 | WDAY | Workday, Inc. | Sale | 17,156 | $125.18 | $2.1M | filing |
| 2026-06-17 | WDAY | Workday, Inc. | Sale | 11,478 | $123.08 | $1.4M | filing |
| 2026-06-17 | WDAY | Workday, Inc. | Sale | 8,100 | $124.15 | $1.0M | filing |
| 2026-06-17 | WDAY | Workday, Inc. | Sale | 2,565 | $127.95 | $328,183.29 | filing |
| 2026-06-17 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-06-12 | WDAY | Workday, Inc. | Sale | 54,009 | $128.88 | $7.0M | filing |
| 2026-06-12 | WDAY | Workday, Inc. | Sale | 15,860 | $127.99 | $2.0M | filing |
| 2026-06-12 | WDAY | Workday, Inc. | Sale | 10,724 | $126.88 | $1.4M | filing |
| 2026-06-12 | WDAY | Workday, Inc. | Sale | 9,470 | $129.63 | $1.2M | filing |
| 2026-06-12 | WDAY | Workday, Inc. | Sale | 9,200 | $126.01 | $1.2M | filing |
| 2026-06-12 | WDAY | Workday, Inc. | Sale | 8,237 | $130.79 | $1.1M | filing |
| 2026-06-12 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-06-09 | WDAY | Workday, Inc. | Sale | 24,452 | $138.40 | $3.4M | filing |
| 2026-06-09 | WDAY | Workday, Inc. | Sale | 23,190 | $140.37 | $3.3M | filing |
| 2026-06-09 | WDAY | Workday, Inc. | Sale | 18,389 | $137.35 | $2.5M | filing |
| 2026-06-09 | WDAY | Workday, Inc. | Sale | 17,240 | $139.45 | $2.4M | filing |
| 2026-06-09 | WDAY | Workday, Inc. | Sale | 16,810 | $136.52 | $2.3M | filing |
| 2026-06-09 | WDAY | Workday, Inc. | Sale | 7,419 | $135.54 | $1.0M | filing |
| 2026-06-09 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-06-04 | WDAY | Workday, Inc. | Sale | 36,475 | $149.26 | $5.4M | filing |
| 2026-06-04 | WDAY | Workday, Inc. | Sale | 35,471 | $148.52 | $5.3M | filing |
| 2026-06-04 | WDAY | Workday, Inc. | Sale | 18,891 | $150.40 | $2.8M | filing |
| 2026-06-04 | WDAY | Workday, Inc. | Sale | 13,548 | $151.28 | $2.0M | filing |
| 2026-06-04 | WDAY | Workday, Inc. | Sale | 3,115 | $152.22 | $474,151.28 | filing |
| 2026-06-04 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-06-01 | WDAY | Workday, Inc. | Sale | 50,214 | $157.62 | $7.9M | filing |
| 2026-06-01 | WDAY | Workday, Inc. | Sale | 23,511 | $156.95 | $3.7M | filing |
| 2026-06-01 | WDAY | Workday, Inc. | Sale | 11,980 | $154.46 | $1.9M | filing |
| 2026-06-01 | WDAY | Workday, Inc. | Sale | 7,555 | $158.36 | $1.2M | filing |
| 2026-06-01 | WDAY | Workday, Inc. | Sale | 5,380 | $155.35 | $835,764.17 | filing |
| 2026-06-01 | WDAY | Workday, Inc. | Sale | 4,992 | $153.68 | $767,193.52 | filing |
| 2026-06-01 | WDAY | Workday, Inc. | Sale | 1,833 | $151.15 | $277,052.45 | filing |
| 2026-06-01 | WDAY | Workday, Inc. | Sale | 1,347 | $150.18 | $202,286.67 | filing |
| 2026-06-01 | WDAY | Workday, Inc. | Sale | 688 | $152.47 | $104,897.64 | filing |
| 2026-06-01 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-04-09 | WDAY | Workday, Inc. | Sale | 39,607 | $112.93 | $4.5M | filing |
| 2026-04-09 | WDAY | Workday, Inc. | Sale | 29,705 | $111.93 | $3.3M | filing |
| 2026-04-09 | WDAY | Workday, Inc. | Sale | 29,388 | $111.06 | $3.3M | filing |
| 2026-04-09 | WDAY | Workday, Inc. | Sale | 3,700 | $116.13 | $429,674.34 | filing |
| 2026-04-09 | WDAY | Workday, Inc. | Sale | 3,200 | $115.16 | $368,522.24 | filing |
| 2026-04-09 | WDAY | Workday, Inc. | Sale | 1,900 | $113.71 | $216,052.99 | filing |
| 2026-04-09 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-04-06 | WDAY | Workday, Inc. | Sale | 74,430 | $129.61 | $9.6M | filing |
| 2026-04-06 | WDAY | Workday, Inc. | Sale | 18,924 | $128.97 | $2.4M | filing |
| 2026-04-06 | WDAY | Workday, Inc. | Sale | 13,346 | $130.29 | $1.7M | filing |
| 2026-04-06 | WDAY | Workday, Inc. | Sale | 800 | $132.01 | $105,606.00 | filing |
| 2026-04-06 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-03-31 | WDAY | Workday, Inc. | Sale | 72,781 | $129.84 | $9.4M | filing |
| 2026-03-31 | WDAY | Workday, Inc. | Sale | 16,932 | $129.05 | $2.2M | filing |
| 2026-03-31 | WDAY | Workday, Inc. | Sale | 13,887 | $130.67 | $1.8M | filing |
| 2026-03-31 | WDAY | Workday, Inc. | Sale | 3,800 | $128.09 | $486,724.14 | filing |
| 2026-03-31 | WDAY | Workday, Inc. | Sale | 100 | $131.41 | $13,141.00 | filing |
| 2026-03-31 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-03-26 | WDAY | Workday, Inc. | Sale | 53,496 | $127.85 | $6.8M | filing |
| 2026-03-26 | WDAY | Workday, Inc. | Sale | 32,727 | $128.40 | $4.2M | filing |
| 2026-03-26 | WDAY | Workday, Inc. | Sale | 19,077 | $129.46 | $2.5M | filing |
| 2026-03-26 | WDAY | Workday, Inc. | Sale | 2,200 | $130.18 | $286,403.92 | filing |
| 2026-03-26 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-03-23 | WDAY | Workday, Inc. | Sale | 48,797 | $136.89 | $6.7M | filing |
| 2026-03-23 | WDAY | Workday, Inc. | Sale | 34,611 | $137.55 | $4.8M | filing |
| 2026-03-23 | WDAY | Workday, Inc. | Sale | 21,592 | $135.76 | $2.9M | filing |
| 2026-03-23 | WDAY | Workday, Inc. | Sale | 2,500 | $134.66 | $336,656.00 | filing |
| 2026-03-23 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-03-18 | WDAY | Workday, Inc. | Sale | 62,150 | $132.37 | $8.2M | filing |
| 2026-03-18 | WDAY | Workday, Inc. | Sale | 27,136 | $133.07 | $3.6M | filing |
| 2026-03-18 | WDAY | Workday, Inc. | Sale | 10,700 | $131.35 | $1.4M | filing |
| 2026-03-18 | WDAY | Workday, Inc. | Sale | 6,114 | $134.14 | $820,158.86 | filing |
| 2026-03-18 | WDAY | Workday, Inc. | Sale | 1,400 | $134.87 | $188,813.94 | filing |
| 2026-03-18 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-03-13 | WDAY | Workday, Inc. | Sale | 41,934 | $132.25 | $5.5M | filing |
| 2026-03-13 | WDAY | Workday, Inc. | Sale | 26,820 | $131.67 | $3.5M | filing |
| 2026-03-13 | WDAY | Workday, Inc. | Sale | 22,046 | $133.34 | $2.9M | filing |
| 2026-03-13 | WDAY | Workday, Inc. | Sale | 14,156 | $134.36 | $1.9M | filing |
| 2026-03-13 | WDAY | Workday, Inc. | Sale | 2,544 | $135.14 | $343,804.30 | filing |
| 2026-03-13 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-03-10 | WDAY | Workday, Inc. | Sale | 52,631 | $142.02 | $7.5M | filing |
| 2026-03-10 | WDAY | Workday, Inc. | Sale | 31,693 | $142.78 | $4.5M | filing |
| 2026-03-10 | WDAY | Workday, Inc. | Sale | 14,176 | $141.16 | $2.0M | filing |
| 2026-03-10 | WDAY | Workday, Inc. | Sale | 4,300 | $140.02 | $602,100.19 | filing |
| 2026-03-10 | WDAY | Workday, Inc. | Sale | 2,100 | $145.16 | $304,829.49 | filing |
| 2026-03-10 | WDAY | Workday, Inc. | Sale | 2,000 | $144.20 | $288,398.00 | filing |
| 2026-03-10 | WDAY | Workday, Inc. | Sale | 590 | $146.33 | $86,336.71 | filing |
| 2026-03-10 | WDAY | Workday, Inc. | Sale | 10 | $146.73 | $1,467.25 | filing |
| 2026-03-10 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-03-05 | WDAY | Workday, Inc. | Sale | 70,401 | $147.27 | $10.4M | filing |
| 2026-03-05 | WDAY | Workday, Inc. | Sale | 22,649 | $146.42 | $3.3M | filing |
| 2026-03-05 | WDAY | Workday, Inc. | Sale | 11,475 | $148.18 | $1.7M | filing |
| 2026-03-05 | WDAY | Workday, Inc. | Sale | 2,175 | $145.17 | $315,744.97 | filing |
| 2026-03-05 | WDAY | Workday, Inc. | Sale | 800 | $148.81 | $119,050.00 | filing |
| 2026-03-05 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-03-02 | WDAY | Workday, Inc. | Sale | 56,954 | $134.08 | $7.6M | filing |
| 2026-03-02 | WDAY | Workday, Inc. | Sale | 30,557 | $134.98 | $4.1M | filing |
| 2026-03-02 | WDAY | Workday, Inc. | Sale | 10,497 | $133.29 | $1.4M | filing |
| 2026-03-02 | WDAY | Workday, Inc. | Sale | 9,492 | $135.69 | $1.3M | filing |
| 2026-03-02 | WDAY | Workday, Inc. | C | 107,500 | $0.00 | $0.00 | filing |
| 2026-01-08 | WDAY | Workday, Inc. | Sale | 28,462 | $210.43 | $6.0M | filing |
| 2026-01-08 | WDAY | Workday, Inc. | Sale | 27,639 | $209.68 | $5.8M | filing |
| 2026-01-08 | WDAY | Workday, Inc. | Sale | 9,183 | $211.10 | $1.9M | filing |
| 2026-01-08 | WDAY | Workday, Inc. | Sale | 9,240 | $208.42 | $1.9M | filing |
| 2026-01-08 | WDAY | Workday, Inc. | Sale | 8,360 | $207.66 | $1.7M | filing |
| 2026-01-08 | WDAY | Workday, Inc. | C | 82,884 | $0.00 | $0.00 | filing |
| 2026-01-02 | WDAY | Workday, Inc. | Sale | 26,512 | $205.79 | $5.5M | filing |
| 2026-01-02 | WDAY | Workday, Inc. | Sale | 15,339 | $204.63 | $3.1M | filing |
| 2026-01-02 | WDAY | Workday, Inc. | Sale | 14,862 | $203.81 | $3.0M | filing |
| 2026-01-02 | WDAY | Workday, Inc. | Sale | 8,811 | $202.65 | $1.8M | filing |
| 2026-01-02 | WDAY | Workday, Inc. | Sale | 8,010 | $206.47 | $1.7M | filing |
| 2026-01-02 | WDAY | Workday, Inc. | Sale | 2,712 | $208.73 | $566,076.57 | filing |
| 2026-01-02 | WDAY | Workday, Inc. | Sale | 2,272 | $207.74 | $471,985.05 | filing |
| 2026-01-02 | WDAY | Workday, Inc. | Sale | 1,623 | $210.70 | $341,963.18 | filing |
| 2026-01-02 | WDAY | Workday, Inc. | Sale | 500 | $213.44 | $106,721.20 | filing |
| 2026-01-02 | WDAY | Workday, Inc. | Sale | 450 | $212.24 | $95,508.68 | filing |
| 2026-01-02 | WDAY | Workday, Inc. | Sale | 288 | $209.91 | $60,453.88 | filing |
| 2026-01-02 | WDAY | Workday, Inc. | Sale | 100 | $214.07 | $21,406.82 | filing |
| 2026-01-02 | WDAY | Workday, Inc. | C | 81,479 | $0.00 | $0.00 | filing |
| 2025-12-23 | WDAY | Workday, Inc. | Sale | 50,857 | $215.29 | $10.9M | filing |
| 2025-12-23 | WDAY | Workday, Inc. | Sale | 24,922 | $214.32 | $5.3M | filing |
| 2025-12-23 | WDAY | Workday, Inc. | Sale | 3,800 | $216.01 | $820,838.00 | filing |
| 2025-12-23 | WDAY | Workday, Inc. | Sale | 700 | $216.88 | $151,816.00 | filing |
| 2025-12-23 | WDAY | Workday, Inc. | C | 80,279 | $0.00 | $0.00 | filing |
| 2025-12-16 | WDAY | Workday, Inc. | Sale | 55,253 | $216.04 | $11.9M | filing |
| 2025-12-16 | WDAY | Workday, Inc. | Sale | 16,881 | $215.17 | $3.6M | filing |
| 2025-12-16 | WDAY | Workday, Inc. | Sale | 8,000 | $217.04 | $1.7M | filing |
| 2025-12-16 | WDAY | Workday, Inc. | Sale | 1,300 | $217.71 | $283,022.61 | filing |
| 2025-12-16 | WDAY | Workday, Inc. | C | 81,434 | $0.00 | $0.00 | filing |
| 2025-12-02 | WDAY | Workday, Inc. | Sale | 31,752 | $211.57 | $6.7M | filing |
| 2025-12-02 | WDAY | Workday, Inc. | Sale | 28,555 | $212.63 | $6.1M | filing |
| 2025-12-02 | WDAY | Workday, Inc. | Sale | 14,511 | $213.35 | $3.1M | filing |
| 2025-12-02 | WDAY | Workday, Inc. | Sale | 7,007 | $210.77 | $1.5M | filing |
| 2025-12-02 | WDAY | Workday, Inc. | Sale | 200 | $214.09 | $42,818.00 | filing |
| 2025-12-02 | WDAY | Workday, Inc. | C | 82,025 | $0.00 | $0.00 | filing |
| 2025-12-02 | WDAY | Workday, Inc. | C | 2,320,000 | $0.00 | $0.00 | filing |
| 2025-12-02 | WDAY | Workday, Inc. | C | 215,000 | $0.00 | $0.00 | filing |
| 2025-12-02 | WDAY | Workday, Inc. | Gift | 2,320,000 | $0.00 | $0.00 | filing |
| 2025-12-02 | WDAY | Workday, Inc. | Gift | 215,000 | $0.00 | $0.00 | filing |
| 2025-10-08 | WDAY | Workday, Inc. | Sale | 30,595 | $237.27 | $7.3M | filing |
| 2025-10-08 | WDAY | Workday, Inc. | Sale | 12,978 | $235.18 | $3.1M | filing |
| 2025-10-08 | WDAY | Workday, Inc. | Sale | 9,935 | $238.13 | $2.4M | filing |
| 2025-10-08 | WDAY | Workday, Inc. | Sale | 9,489 | $234.26 | $2.2M | filing |
| 2025-10-08 | WDAY | Workday, Inc. | Sale | 8,656 | $236.30 | $2.0M | filing |
| 2025-10-08 | WDAY | Workday, Inc. | Sale | 3,400 | $233.21 | $792,903.46 | filing |
| 2025-10-08 | WDAY | Workday, Inc. | C | 75,053 | $0.00 | $0.00 | filing |
| 2025-10-01 | WDAY | Workday, Inc. | Sale | 21,484 | $232.70 | $5.0M | filing |
| 2025-10-01 | WDAY | Workday, Inc. | Sale | 17,621 | $232.12 | $4.1M | filing |
| 2025-10-01 | WDAY | Workday, Inc. | Sale | 7,351 | $240.74 | $1.8M | filing |
| 2025-10-01 | WDAY | Workday, Inc. | Sale | 6,066 | $239.99 | $1.5M | filing |
| 2025-10-01 | WDAY | Workday, Inc. | Sale | 5,500 | $236.93 | $1.3M | filing |
| 2025-10-01 | WDAY | Workday, Inc. | Sale | 5,273 | $238.75 | $1.3M | filing |
| 2025-10-01 | WDAY | Workday, Inc. | Sale | 4,491 | $233.53 | $1.0M | filing |
| 2025-10-01 | WDAY | Workday, Inc. | Sale | 2,210 | $237.76 | $525,440.98 | filing |
| 2025-10-01 | WDAY | Workday, Inc. | Sale | 1,100 | $234.97 | $258,471.07 | filing |
| 2025-10-01 | WDAY | Workday, Inc. | Sale | 1,000 | $235.74 | $235,735.40 | filing |
| 2025-10-01 | WDAY | Workday, Inc. | Sale | 600 | $241.52 | $144,913.02 | filing |
| 2025-10-01 | WDAY | Workday, Inc. | C | 72,696 | $0.00 | $0.00 | filing |
| 2025-09-23 | WDAY | Workday, Inc. | Sale | 26,608 | $240.27 | $6.4M | filing |
Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.