InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the detailed record of transactions filed by Charbonnier Maryjo, Directeur des Ressources Humaines. Officer active across 1 company, notably Kyndryl Holdings, Inc.. Cumulatively, 18 disclosures have been logged. Activity tracked since 4 November 2021. The latest transaction was disclosed on 16 December 2025 (Retenue fiscale). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Charbonnier Maryjo
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Declarations18 total
2,878 shares@ US$26.376.1% of flowCommon StockSEC:0001867072-25-000075:0
4,209 shares@ US$36.5813.6% of flowCommon StockSEC:0001867072-25-000062:0
13,566 shares0Common StockSEC:0001867072-25-000031:0
64,803 shares0Common StockSEC:0001867072-25-000012:0
14,493 sharesCommon StockSEC:0001127602-25-002990:0
2,878 shares@ US$35.6511.4% of flowCommon StockSEC:0001127602-24-029690:0
4,210 shares@ US$24.8111.4% of flowCommon StockSEC:0001127602-24-021627:0
13,223 shares0Common StockSEC:0001127602-24-017954:0
2,879 shares@ US$18.275.6% of flowCommon StockSEC:0001127602-23-030023:0
5,459 shares@ US$15.259.2% of flowCommon StockSEC:0001127602-23-026880:0
9,866 shares@ US$13.2414.0% of flowCommon StockSEC:0001127602-23-022025:0
26,179 shares@ US$13.3737.3% of flowCommon StockSEC:0001127602-23-021871:0
2,032 shares@ US$10.842.4% of flowCommon StockSEC:0001562180-22-008386:0
3,741 shares@ US$8.723.9% of flowCommon StockSEC:0001562180-22-007528:0
32,973 shares0Common StockSEC:0001562180-22-005822:0
3,741 shares@ US$11.571.8% of flowCommon StockSEC:0001562180-22-003820:0
22,543 shares0Common StockSEC:0001562180-21-007791:0
22,012 shares0Common stockSEC:0000950142-21-003640:0
18 of 18 declarations
About Charbonnier Maryjo
CHARBONNIER MARYJO is Directeur des Ressources Humaines and Chief Human Resources Officer at Kyndryl Holdings, Inc. She has 18 filings in total, and within the 18 sampled filings held, the observed transactions cover the period from 2021-11-08 to 2025-12-18, with a dominant transaction nature of Tax withholding. The buy and sell amounts shown for this sample are both EUR 0.
