InsidersTradesSigma
Total declarations
Companies
▲ Purchases (3 ops.)
▼ Sales (37 ops.)
Insider track record
CEODisclosed buys
3
Disclosed sells
37
T+90 hit rate
45%
T+90 mean return
+1.0%
Across 11 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 CHAOUKI STEVEN M, President, US Markets. Director active across 2 companies, notably TransUnion. In total, 54 filings have been published. Breakdown: 3 buys · 37 sells. Total volume traded: €4.7m. History available since 7 May 2021. The latest transaction was filed on 1 June 2026 (Cession). Regulator: SEC (Form 4). The full history is free.
Declarations54 total
5,000 shares@ US$70.730.0022% mcap6.0% of flowCommon StockSEC:0001776865-26-000016:0
36,258 shares0Common StockSEC:0001776865-26-000012
36,258 shares0Common StockSEC:0001776865-26-000012:0
5,000 shares@ US$71.930.0019% mcap12.8% of flowCommon StockSEC:0001776865-26-000010:0
5,000 shares@ US$71.930.0022% mcap12.8% of flowCommon StockSEC:0001776865-26-000010
5,000 shares@ US$70.000.0022% mcap12.7% of flowCommon StockSEC:0001776865-26-000008
5,000 shares@ US$70.000.0018% mcap12.7% of flowCommon StockSEC:0001776865-26-000008:0
1,000 shares@ US$85.713.0% of flowCommon StockSEC:0001776865-26-000002
1,000 shares@ US$85.710.0004% mcap3.0% of flowCommon StockSEC:0001776865-26-000002:0
1,000 shares@ US$84.043.0% of flowCommon StockSEC:0001776865-25-000032
1,000 shares@ US$84.040.0004% mcap3.0% of flowCommon StockSEC:0001776865-25-000032:0
1,000 shares@ US$83.193.0% of flowCommon StockSEC:0001776865-25-000028
1,000 shares@ US$83.190.0004% mcap3.0% of flowCommon StockSEC:0001776865-25-000028:0
1,000 shares@ US$86.123.1% of flowCommon StockSEC:0001776865-25-000026
1,000 shares@ US$86.120.0004% mcap3.1% of flowCommon StockSEC:0001776865-25-000026:0
1,000 shares@ US$91.210.0005% mcap3.3% of flowCommon StockSEC:0001776865-25-000020:0
1,000 shares@ US$91.213.3% of flowCommon StockSEC:0001776865-25-000020
1,000 shares@ US$82.961.4% of flowCommon StockSEC:0001776865-25-000012:0
1,000 shares@ US$83.311.5% of flowCommon StockSEC:0001776865-25-000010:0
19,096 shares0Common StockSEC:0001776865-25-000008:0
3,311 shares0Common StockSEC:0001776865-25-000006:0
1,000 shares@ US$95.951.8% of flowCommon StockSEC:0001776865-25-000004:0
1,000 shares@ US$93.601.8% of flowCommon StockSEC:0001776865-25-000002:0
1,500 shares@ US$100.732.8% of flowCommon StockSEC:0001776865-24-000026:0
1,500 shares@ US$105.662.9% of flowCommon StockSEC:0001776865-24-000024:0
25 of 54 declarations
About CHAOUKI STEVEN M
CHAOUKI STEVEN M is the President of US Markets at TransUnion.
