ebomi
Colour theme
Sign in
Insider · CIK 0001261031

McNamara Michael M

CIK 0001261031 Name as filed on the most recent filing

Filed as McNamara Michael M (97)

185 transaction lines · from 97 filings · filed 2003-08-22 to 2025-10-14 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.

185 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
2025-10-10 Workday, Inc.
WDAY 		S, Open-market sale 2,398 disposed 234.40 562,084.73 Form 4, filing 0001261031-25-000004
2025-10-10 Workday, Inc.
WDAY 		S, Open-market sale 1,373 disposed 233.34 320,371.70 Form 4, filing 0001261031-25-000004
2025-10-10 Workday, Inc.
WDAY 		S, Open-market sale 837 disposed 237.45 198,743.81 Form 4, filing 0001261031-25-000004
2025-10-10 Workday, Inc.
WDAY 		S, Open-market sale 558 disposed 238.90 133,305.70 Form 4, filing 0001261031-25-000004
2025-10-10 Workday, Inc.
WDAY 		S, Open-market sale 158 disposed 235.27 37,172.15 Form 4, filing 0001261031-25-000004
2025-10-10 Workday, Inc.
WDAY 		S, Open-market sale 69 disposed 239.47 16,523.26 Form 4, filing 0001261031-25-000004
2022-04-01 Workday, Inc.
WDAY 		S, Open-market sale 2,500 disposed 240.00 600,000.00 Form 4, filing 0001104659-22-042955
2021-11-22 Workday, Inc.
WDAY 		S, Open-market sale 10,229 disposed 285.46 2,919,924.31 Form 4, filing 0001327811-21-000180
2021-11-22 Workday, Inc.
WDAY 		S, Open-market sale 3,771 disposed 283.34 1,068,467.22 Form 4, filing 0001327811-21-000180
2021-11-22 Workday, Inc.
WDAY 		S, Open-market sale 900 disposed 286.29 257,661.00 Form 4, filing 0001327811-21-000180
2021-11-22 Workday, Inc.
WDAY 		S, Open-market sale 100 disposed 283.78 28,378.00 Form 4, filing 0001327811-21-000180
2020-08-31 Workday, Inc.
WDAY 		S, Open-market sale 23,463 disposed 240.89 5,652,084.19 Form 4, filing 0001327811-20-000131
2020-08-31 Workday, Inc.
WDAY 		S, Open-market sale 18,010 disposed 240.92 4,339,016.03 Form 4, filing 0001327811-20-000131
2020-08-31 Workday, Inc.
WDAY 		S, Open-market sale 14,331 disposed 239.97 3,438,944.15 Form 4, filing 0001327811-20-000131
2020-08-31 Workday, Inc.
WDAY 		S, Open-market sale 13,148 disposed 239.98 3,155,195.24 Form 4, filing 0001327811-20-000131
2020-08-31 Workday, Inc.
WDAY 		S, Open-market sale 12,116 disposed 245.03 2,968,808.92 Form 4, filing 0001327811-20-000131
2020-08-31 Workday, Inc.
WDAY 		S, Open-market sale 10,911 disposed 245.13 2,674,582.88 Form 4, filing 0001327811-20-000131
2020-08-31 Workday, Inc.
WDAY 		S, Open-market sale 9,496 disposed 239.00 2,269,569.64 Form 4, filing 0001327811-20-000131
2020-08-31 Workday, Inc.
WDAY 		S, Open-market sale 7,546 disposed 239.03 1,803,755.09 Form 4, filing 0001327811-20-000131
2020-08-31 Workday, Inc.
WDAY 		S, Open-market sale 7,126 disposed 245.75 1,751,222.34 Form 4, filing 0001327811-20-000131
2020-08-31 Workday, Inc.
WDAY 		S, Open-market sale 6,217 disposed 241.86 1,503,616.27 Form 4, filing 0001327811-20-000131
2020-08-31 Workday, Inc.
WDAY 		S, Open-market sale 5,858 disposed 244.01 1,429,412.92 Form 4, filing 0001327811-20-000131
2020-08-31 Workday, Inc.
WDAY 		S, Open-market sale 4,779 disposed 242.95 1,161,041.32 Form 4, filing 0001327811-20-000131
2020-08-31 Workday, Inc.
WDAY 		S, Open-market sale 4,400 disposed 244.07 1,073,916.36 Form 4, filing 0001327811-20-000131
2020-08-31 Workday, Inc.
WDAY 		S, Open-market sale 4,202 disposed 245.80 1,032,834.37 Form 4, filing 0001327811-20-000131
2020-08-31 Workday, Inc.
WDAY 		S, Open-market sale 4,197 disposed 243.03 1,020,000.69 Form 4, filing 0001327811-20-000131
2020-08-31 Workday, Inc.
WDAY 		S, Open-market sale 4,000 disposed 242.05 968,192.80 Form 4, filing 0001327811-20-000131
2020-08-31 Workday, Inc.
WDAY 		S, Open-market sale 200 disposed 246.72 49,344.00 Form 4, filing 0001327811-20-000131
2019-06-05 Workday, Inc.
WDAY 		P, Open-market purchase 382 acquired 197.84 75,575.99 Form 4, filing 0001327811-19-000104
2019-06-05 Workday, Inc.
WDAY 		P, Open-market purchase 256 acquired 196.70 50,354.18 Form 4, filing 0001327811-19-000104
2019-06-05 Workday, Inc.
WDAY 		P, Open-market purchase 140 acquired 195.59 27,382.32 Form 4, filing 0001327811-19-000104
2019-06-05 Workday, Inc.
WDAY 		P, Open-market purchase 136 acquired 198.63 27,014.31 Form 4, filing 0001327811-19-000104
2019-06-05 Workday, Inc.
WDAY 		P, Open-market purchase 86 acquired 199.95 17,196.03 Form 4, filing 0001327811-19-000104
2018-12-03 Workday, Inc.
WDAY 		S, Open-market sale 1,246 disposed 165.20 205,833.34 Form 4, filing 0001327811-18-000062
2018-12-03 Workday, Inc.
WDAY 		S, Open-market sale 900 disposed 166.07 149,466.96 Form 4, filing 0001327811-18-000062
2018-12-03 Workday, Inc.
WDAY 		S, Open-market sale 723 disposed 167.29 120,951.47 Form 4, filing 0001327811-18-000062
2018-12-03 Workday, Inc.
WDAY 		S, Open-market sale 600 disposed 164.12 98,472.00 Form 4, filing 0001327811-18-000062
2018-12-03 Workday, Inc.
WDAY 		S, Open-market sale 400 disposed 162.84 65,137.00 Form 4, filing 0001327811-18-000062
2018-07-02 Flex Ltd.
FLEX 		S, Open-market sale 42,655 disposed 13.82 589,385.46 Form 4, filing 0001209191-18-041339
2018-06-27 Flex Ltd.
FLEX 		S, Open-market sale 45,269 disposed 14.33 648,713.82 Form 4, filing 0001209191-18-040092
2018-06-21 Workday, Inc.
WDAY 		S, Open-market sale 19,755 disposed 128.05 2,529,627.75 Form 4, filing 0001209191-18-039332
2018-06-21 Flex Ltd.
FLEX 		S, Open-market sale 239,288 disposed 14.50 3,468,479.56 Form 4, filing 0001209191-18-039062
2017-07-07 Flex Ltd.
FLEX 		S, Open-market sale 171,618 disposed 16.33 2,802,693.56 Form 4, filing 0001209191-17-044712
2017-06-30 Flex Ltd.
FLEX 		S, Open-market sale 285,288 disposed 16.22 4,626,230.21 Form 4, filing 0001209191-17-043749
2017-06-27 Flex Ltd.
FLEX 		S, Open-market sale 48,749 disposed 16.60 809,428.40 Form 4, filing 0001209191-17-042413
2017-06-15 Flex Ltd.
FLEX 		S, Open-market sale 48,317 disposed 16.52 798,003.57 Form 4, filing 0001209191-17-040662
2017-06-13 Flex Ltd.
FLEX 		S, Open-market sale 47,098 disposed 16.66 784,888.17 Form 4, filing 0001209191-17-039944
2017-06-05 Workday, Inc.
WDAY 		S, Open-market sale 37,746 disposed 102.85 3,882,161.00 Form 4, filing 0001209191-17-038433
2017-06-05 Workday, Inc.
WDAY 		S, Open-market sale 2,754 disposed 103.53 285,113.36 Form 4, filing 0001209191-17-038433
2017-05-23 Flex Ltd.
FLEX 		S, Open-market sale 58,838 disposed 16.81 988,949.10 Form 4, filing 0001209191-17-035576

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.

Search the catalog
Codes on this page
S, Open-market sale
Open-market sale
P, Open-market purchase
Open-market purchase

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 22
  • Open-market sale 163
  • 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. MCNAMARA MICHAEL M, insider transactions. Retrieved 2026-08-21 from https://ebomi.com/insider/0001261031

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

This page as JSON The JSON twin is shaped by the same read model as this page, so the two cannot disagree. Its envelope carries the canonical URL, the retrieval time, the coverage claim, and the licence statement.