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Insider · CIK 0001557713

Stankey Michael A.

CIK 0001557713 Name as filed on the most recent filing

Filed as Stankey Michael A. (79)

446 transaction lines · from 79 filings · filed 2013-04-16 to 2020-04-17 The span is the filing dates this catalog holds, not the entity's full filing history. Absence here is not evidence of absence at the SEC.

How this page attributes a trade

A line appears here when the filing that carries it names this CIK as a reporting owner, not only when the parser picked this CIK as the line's primary owner. That is why a joint filing appears on both owners' pages rather than vanishing from the second one. The catalog never merges two CIKs into one person and never splits one CIK into two: identity here is the SEC's own identifier and nothing else.

01

Issuers this insider has filed against

Ordered by last-seen filing date, newest first. Roles are as filed on the Form 4 and are not normalised.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-21 05:23 UTC.

No issuer is recorded

The catalog holds no filing linking this CIK to an issuer.

02

Transactions

Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.

446 transactions · Newest transaction date first, id breaking the tie.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-21 05:23 UTC.

Transactions filed by this insider
Direction Date Issuer Code Shares Price Value USD Filing
2017-09-26 Workday, Inc.
WDAY 		S, Open-market sale 8,900 disposed 99.50 885,548.22 Form 4, filing 0001209191-17-054297
2017-09-26 Workday, Inc.
WDAY 		S, Open-market sale 3,500 disposed 100.09 350,309.05 Form 4, filing 0001209191-17-054297
2017-09-26 Workday, Inc.
WDAY 		S, Open-market sale 100 disposed 101.21 10,121.00 Form 4, filing 0001209191-17-054297
2017-09-13 Workday, Inc.
WDAY 		S, Open-market sale 12,400 disposed 107.21 1,329,443.68 Form 4, filing 0001209191-17-052855
2017-09-13 Workday, Inc.
WDAY 		S, Open-market sale 100 disposed 107.69 10,769.00 Form 4, filing 0001209191-17-052855
2017-09-12 Workday, Inc.
WDAY 		S, Open-market sale 6,000 disposed 106.02 636,103.20 Form 4, filing 0001209191-17-052855
2017-09-12 Workday, Inc.
WDAY 		S, Open-market sale 5,500 disposed 106.79 587,366.45 Form 4, filing 0001209191-17-052855
2017-09-12 Workday, Inc.
WDAY 		S, Open-market sale 700 disposed 107.65 75,357.52 Form 4, filing 0001209191-17-052855
2017-09-12 Workday, Inc.
WDAY 		S, Open-market sale 300 disposed 108.57 32,571.00 Form 4, filing 0001209191-17-052855
2017-08-15 Workday, Inc.
WDAY 		S, Open-market sale 6,242 disposed 101.64 634,436.88 Form 4, filing 0001209191-17-049540
2017-08-15 Workday, Inc.
WDAY 		S, Open-market sale 300 disposed 102.27 30,681.99 Form 4, filing 0001209191-17-049540
2017-07-17 Workday, Inc.
WDAY 		S, Open-market sale 6,476 disposed 102.46 663,501.17 Form 4, filing 0001209191-17-045784
2017-07-17 Workday, Inc.
WDAY 		S, Open-market sale 2,300 disposed 103.39 237,790.10 Form 4, filing 0001209191-17-045784
2017-06-22 Workday, Inc.
WDAY 		S, Open-market sale 7,600 disposed 102.95 782,439.76 Form 4, filing 0001209191-17-041752
2017-06-22 Workday, Inc.
WDAY 		S, Open-market sale 4,000 disposed 102.01 408,022.00 Form 4, filing 0001209191-17-041752
2017-06-22 Workday, Inc.
WDAY 		S, Open-market sale 900 disposed 103.32 92,984.49 Form 4, filing 0001209191-17-041752
2017-06-21 Workday, Inc.
WDAY 		S, Open-market sale 9,399 disposed 101.59 954,820.91 Form 4, filing 0001209191-17-041752
2017-06-21 Workday, Inc.
WDAY 		S, Open-market sale 1,600 disposed 100.81 161,296.00 Form 4, filing 0001209191-17-041752
2017-06-21 Workday, Inc.
WDAY 		S, Open-market sale 1,501 disposed 102.16 153,345.31 Form 4, filing 0001209191-17-041752
2017-06-06 Workday, Inc.
WDAY 		S, Open-market sale 10,900 disposed 103.20 1,124,900.71 Form 4, filing 0001209191-17-038435
2017-06-06 Workday, Inc.
WDAY 		S, Open-market sale 1,600 disposed 103.56 165,691.52 Form 4, filing 0001209191-17-038435
2017-06-05 Workday, Inc.
WDAY 		S, Open-market sale 12,000 disposed 102.82 1,233,783.60 Form 4, filing 0001209191-17-038435
2017-06-05 Workday, Inc.
WDAY 		S, Open-market sale 500 disposed 103.52 51,761.00 Form 4, filing 0001209191-17-038435
2017-05-15 Workday, Inc.
WDAY 		S, Open-market sale 4,466 disposed 94.72 423,034.26 Form 4, filing 0001209191-17-033432
2017-05-15 Workday, Inc.
WDAY 		S, Open-market sale 1,000 disposed 93.62 93,620.00 Form 4, filing 0001209191-17-033432
2017-05-15 Workday, Inc.
WDAY 		S, Open-market sale 583 disposed 95.15 55,474.55 Form 4, filing 0001209191-17-033432
2017-05-15 Workday, Inc.
WDAY 		S, Open-market sale 200 disposed 92.29 18,458.00 Form 4, filing 0001209191-17-033432
2017-04-17 Workday, Inc.
WDAY 		S, Open-market sale 7,532 disposed 83.08 625,750.27 Form 4, filing 0001209191-17-027603
2017-04-17 Workday, Inc.
WDAY 		S, Open-market sale 1,200 disposed 83.65 100,382.04 Form 4, filing 0001209191-17-027603
2017-03-29 Workday, Inc.
WDAY 		S, Open-market sale 33,540 disposed 84.49 2,833,744.29 Form 4, filing 0001209191-17-023757
2017-03-29 Workday, Inc.
WDAY 		S, Open-market sale 5,760 disposed 84.00 483,861.89 Form 4, filing 0001209191-17-023757
2017-03-28 Workday, Inc.
WDAY 		S, Open-market sale 20,800 disposed 83.12 1,728,883.52 Form 4, filing 0001209191-17-023757
2017-03-28 Workday, Inc.
WDAY 		S, Open-market sale 18,500 disposed 83.88 1,551,693.05 Form 4, filing 0001209191-17-023757
2017-03-17 Workday, Inc.
WDAY 		S, Open-market sale 36,300 disposed 85.29 3,096,005.22 Form 4, filing 0001209191-17-021877
2017-03-17 Workday, Inc.
WDAY 		S, Open-market sale 3,100 disposed 86.09 266,870.01 Form 4, filing 0001209191-17-021877
2017-03-16 Workday, Inc.
WDAY 		S, Open-market sale 24,800 disposed 85.03 2,108,649.76 Form 4, filing 0001209191-17-021877
2017-03-16 Workday, Inc.
WDAY 		S, Open-market sale 14,600 disposed 84.20 1,229,249.92 Form 4, filing 0001209191-17-021877
2017-02-15 Workday, Inc.
WDAY 		S, Open-market sale 6,527 disposed 85.85 560,352.74 Form 4, filing 0001209191-17-012388
2017-01-17 Workday, Inc.
WDAY 		S, Open-market sale 4,214 disposed 80.06 337,380.43 Form 4, filing 0001209191-17-004673
2017-01-17 Workday, Inc.
WDAY 		S, Open-market sale 2,788 disposed 80.87 225,475.88 Form 4, filing 0001209191-17-004673
2016-12-23 Workday, Inc.
WDAY 		S, Open-market sale 39,400 disposed 67.06 2,642,250.68 Form 4, filing 0001209191-16-156853
2016-12-22 Workday, Inc.
WDAY 		S, Open-market sale 37,100 disposed 66.57 2,469,735.87 Form 4, filing 0001209191-16-156853
2016-12-22 Workday, Inc.
WDAY 		S, Open-market sale 2,300 disposed 67.17 154,491.00 Form 4, filing 0001209191-16-156853
2016-12-09 Workday, Inc.
WDAY 		S, Open-market sale 29,900 disposed 70.52 2,108,616.77 Form 4, filing 0001209191-16-154741
2016-12-09 Workday, Inc.
WDAY 		S, Open-market sale 8,400 disposed 71.50 600,625.20 Form 4, filing 0001209191-16-154741
2016-12-09 Workday, Inc.
WDAY 		S, Open-market sale 1,100 disposed 72.27 79,493.04 Form 4, filing 0001209191-16-154741
2016-12-08 Workday, Inc.
WDAY 		S, Open-market sale 25,100 disposed 72.18 1,811,830.95 Form 4, filing 0001209191-16-154741
2016-12-08 Workday, Inc.
WDAY 		S, Open-market sale 14,300 disposed 72.76 1,040,526.63 Form 4, filing 0001209191-16-154741
2016-11-15 Workday, Inc.
WDAY 		S, Open-market sale 5,153 disposed 80.90 416,853.48 Form 4, filing 0001209191-16-151041
2016-11-15 Workday, Inc.
WDAY 		S, Open-market sale 1,300 disposed 81.81 106,348.06 Form 4, filing 0001209191-16-151041

This column is intentionally blank

No transaction line is stored for this reporting owner, though the catalog holds filings naming them. That happens when the filings report only holdings or only positions the store does not carry, and when a parse failed; each filing page states its own parse status.

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Codes on this page
S, Open-market sale
Open-market sale

Every value is as reported on the Form 4. A price the filing did not report is marked Not reported and no value is computed from it. Codes outside the open market, drawn in grey behind a dashed rule, are compensation and administrative machinery rather than a decision to trade at the prevailing price.

What this insider's stored lines contain

Exact counts over every stored line for this entity. This is a statement of composition, not a filter: the only filter this page offers is the open-market one above, because that is the only one an index serves today.

  • Open-market purchase 2
  • Open-market sale 444
  • Option exercise 0
  • Grant or award 0
  • Tax withholding 0
  • Disposition to the issuer 0
  • In-the-money option exercise 0

How to cite this page

ebomi catalog. Stankey Michael A., insider transactions. Retrieved 2026-08-21 from https://ebomi.com/insider/0001557713

Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6

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