InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (4 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
4
T+90 hit rate
50%
T+90 mean return
-5.1%
Across 8 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the detailed record of transactions filed by MCNAMARA MICHAEL M, Director. Officer active across 3 companies, notably Workday, Inc.. Cumulatively, 17 filings have been published. Split: 0 buy · 4 sells. Total volume traded: €554k. Activity tracked since 8 June 2021. The latest transaction was filed on 10 October 2025 (Cession). Regulator: SEC (Form 4). All data is free.
Declarations17 total
1,373 shares@ US$233.33733.8% of flowClass A Common StockSEC:0001261031-25-000004
1,373 shares@ US$233.3370.0006% mcap33.8% of flowClass A Common StockSEC:0001261031-25-000004:0
1,837 shares0Class A Common StockSEC:0001327811-24-000123:0
1,930 shares0Class A Common StockSEC:0001327811-23-000125:0
12,500 shares@ US$9.2012.0% of flowClass A Common StockSEC:0001327811-22-000147:0
2,645 shares0Class A Common StockSEC:0001327811-22-000125:0
2,500 shares@ US$9.200.0000% mcap2.5% of flowClass A Common StockSEC:0001104659-22-042955:0
15,000 shares@ US$9.200.0003% mcap30.6% of flowClass A Common StockSEC:0001327811-21-000180
15,000 shares@ US$9.200.0003% mcap14.9% of flowClass A Common StockSEC:0001327811-21-000180:0
19,795 sharesClass A Common StockSEC:0001764925-21-000137
19,795 sharesClass A Common StockSEC:0001764925-21-000137:0
1,780 shares0Class A Common StockSEC:0001327811-21-000103
1,780 shares0Class A Common StockSEC:0001327811-21-000103:0
250,000 sharesOrdinary SharesSEC:0001209191-16-097697:0
250,000 sharesOrdinary SharesSEC:0001209191-16-097697:1
250,000 sharesOrdinary SharesSEC:0001209191-16-096101:0
250,000 sharesOrdinary SharesSEC:0001209191-16-096101:1
17 of 17 declarations
About MCNAMARA MICHAEL M
Michael M McNamara is a Director at Workday, Inc. and Slack Technologies, Inc. He brings his expertise in corporate governance and strategy, playing a key role in the strategic decisions of the boards. His experience is an asset for the direction of the companies.
