Company_Context
Communication Services
Radiotelephone Communications
Institutional analysis of internal capital flows based on SEC Form 4 filings.
Signal_Window
Headline metrics use exact calendar-day windows.
9 directional transactions in 365D
Code P purchases and code S sales are measured from 2025.08.29 — 2026.08.28.
-$2.8M
Open-market buys minus sales2026.04.07
Latest available filing6
Reporting entities in windowNo 365D buyer
No open-market buys in 365DDarwish Sam
$1.7MAnalysis of eligible SEC Form 4 activity for IHS indicates a bearish 365-day signal. The selected window contains transactions from 6 distinct reporting insiders, with aggregate nominal activity of $2.83M.
Open-market purchases minus open-market sales produce a negative net flow of $2.83M. Open-market executions represent the majority of measured nominal activity in this window, making the directional flow more representative of voluntary trading activity.
The largest open-market sale in the selected window was attributed to Darwish Sam (Director, Chairman and CEO). Form 4 activity provides useful ownership context, but it should not be treated as a standalone prediction of future price performance.
Enriched_Research_Context
These indicators use normalized SEC roles, issuer metadata, cluster detection and post-filing market prices already calculated by the data pipeline.
Communication Services
Radiotelephone Communications
0
Clustered open-market purchase records in the recent filing sample.
Recent_Filing_History
This table shows recent filing history and is not restricted by the selected 365D headline signal window.
No eligible open-market purchases were reported for IHS during the last 365 calendar days.
During the last 365 calendar days, eligible open-market sales total $2.83M. Darwish Sam recorded the largest aggregate selling volume.
The 365-day open-market signal is BEARISH, with net flow of $2.83M across 6 reporting insiders in the selected window.
Howden Stephen J
OPEN_MARKET_SALECFO · 2026.04.07
30D
-0.2%
90D
+0.1%
180D
PENDING
Performance uses the latest matured open-market record in this sample. It describes subsequent market movement and does not imply that the filing caused the price change.