InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the detailed record of transactions filed by Clyburn Mignon L, Administratrice. Director active across 6 companies, notably RingCentral, Inc.. In total, 23 disclosures have been recorded. History available since 1 June 2021. The latest transaction was filed on 28 July 2026 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Clyburn Mignon L
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations23 total
973 shares0Common SharesSEC:0001770354-26-000008:0
2,376 shares@ US$10.52100.0% of flowCommon SharesSEC:0001770354-26-000004:0
556 shares0Common SharesSEC:0000929351-25-000085:0
5,610 shares0Class A Common StockSEC:0001415889-25-015365:0
13,825 shares0Common SharesSEC:0000950170-25-070817:0
25,179 shares0Class A Common Shares, no par valueSEC:0000950170-25-067353:0
3,689 shares0Common Shares, no par valueSEC:0000950170-25-067428:0
1,448 shares@ US$8.6321.0% of flowClass A Common SharesSEC:0001770354-25-000001:0
1,517 shares@ US$8.2421.5% of flowClass A Common SharesSEC:0001770354-24-000002:0
5,829 shares0Class A Common StockSEC:0001415889-24-015485:0
1,409 shares@ US$8.8720.7% of flowClass A Common SharesSEC:0001770354-23-000004:0
8,864 sharesCommon StockSEC:0001140361-23-034786:0
8,448 shares0Class A Common StockSEC:0001209191-23-034233:0
637 shares@ US$10.3611.0% of flowClass A Common SharesSEC:0001770354-23-000001:0
1,775 shares@ US$7.8325.7% of flowClass A Common SharesSEC:0001770354-22-000004:0
2,434 shares0Class A Common SharesSEC:0001770354-22-000002:0
26,667 shares0Common StockSEC:0001730346-22-000036:0
4,770 shares0Class A Common StockSEC:0001209191-22-034265:0
816 shares@ US$16.1851.1% of flowClass A Common SharesSEC:0001770354-22-000001:0
932 shares@ US$14.1748.9% of flowClass A Common SharesSEC:0001770354-21-000003:0
1,900 shares0Class A Common SharesSEC:0001770354-21-000002:0
19,802 shares0Common StockSEC:0001730346-21-000039:0
1,027 shares0Class A Common StockSEC:0001209191-21-038076:0
23 of 23 declarations
About Clyburn Mignon L
Mignon L Clyburn is Administratrice and has 22 filings in total. In the 22 sampled filings, the modal transaction nature is Attribution, with buy and sell amounts of EUR 0, and the recent filings run from 2021-06-03 to 2026-01-29.
