InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (15 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
15
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the complete record of transactions filed by Clarke Ronald, Chairman of the Board. Director active across 4 companies, notably Ceridian HCM Holding Inc.. Cumulatively, 40 filings have been recorded. Split: 0 buy · 15 sells. Total volume traded: €120.6m. Activity tracked since 7 May 2021. The latest transaction was filed on 21 August 2026 (Levée d'options). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Clarke Ronald
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations40 total
450,000 shares@ US$150.74Common StockSEC:0001193125-26-365658:0
290,043 shares@ US$417.13Common StockSEC:0001193125-26-365658:1
5,882 shares@ US$414.1562Common StockSEC:0001193125-26-365658:2
51,919 shares@ US$415.1213Common StockSEC:0001193125-26-365658:3
16,540 shares@ US$415.8169Common StockSEC:0001193125-26-365658:4
8,409 shares@ US$417.292Common StockSEC:0001193125-26-365658:5
7,545 shares@ US$418.0752Common StockSEC:0001193125-26-365658:6
4,039 shares@ US$418.8556Common StockSEC:0001193125-26-365658:7
40 shares@ US$419.615Common StockSEC:0001193125-26-365658:8
6,854 shares@ US$409.5609Common StockSEC:0001193125-26-365658:9
12,109 shares@ US$410.5612Common StockSEC:0001193125-26-365658:10
15,575 shares@ US$411.4938Common StockSEC:0001193125-26-365658:11
50,504 shares@ US$412.585Common StockSEC:0001193125-26-365658:12
24,670 shares@ US$413.4248Common StockSEC:0001193125-26-365658:13
9,581 shares@ US$414.572Common StockSEC:0001193125-26-365658:14
193 shares@ US$415.1132Common StockSEC:0001193125-26-365658:15
100,000 shares@ US$150.746.2% of flowCommon StockSEC:0001193125-26-248357:0
68,150 shares@ US$352.379.8% of flowCommon StockSEC:0001193125-26-248357:1
100,000 shares@ US$150.746.2% of flowCommon StockSEC:0001193125-26-236942:0
68,487 shares@ US$347.469.7% of flowCommon StockSEC:0001193125-26-236942:1
2,920 shares@ US$337.120.4% of flowCommon StockSEC:0001193125-26-057237:0
33,873 shares@ US$70.00100.0% of flowCommon StockSEC:0001628280-26-005326:0
110,000 shares@ US$114.905.4% of flowCommon StockSEC:0000950170-25-071445:0
4,408 shares0Common StockSEC:0001725057-25-000086:0
22,667 shares0Common StockSEC:0000950170-25-023675:0
25 of 40 declarations
About Clarke Ronald
Clarke Ronald is CEO and Chairman of the Board. He has 24 filings in total, and across the recent sample of 24 filings, sell transactions total 46825738 EUR, with filings ranging from 2016-01-22 to 2026-05-29. The most frequent transaction nature is Option exercise.
