InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (11 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
11
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the full record of transactions filed by Hall Eugene A, Chairman & CEO. Director active across 1 company, notably GARTNER INC. Cumulatively, 57 disclosures have been logged. Split: 0 buy · 11 sells. Total volume traded: €23m. History available since 6 May 2021. The latest transaction was filed on 27 February 2026 (J). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Hall Eugene A
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations57 total
39 shares@ US$149.340.0% of flowCommon StockSEC:0000749251-26-000120:0
9,195 shares0Common StockSEC:0000749251-26-000108:0
4,463 shares0Common StockSEC:0000749251-26-000090:0
26 shares@ US$221.100.0% of flowCommon StockSEC:0000749251-25-000086:0
24 shares@ US$238.630.0% of flowCommon StockSEC:0001127602-25-021130:0
14 shares@ US$414.600.0% of flowCommon StockSEC:0001127602-25-016534:0
12 shares@ US$473.400.0% of flowCommon StockSEC:0001127602-25-007930:0
20,938 shares0Common StockSEC:0001127602-25-004414:0
7,079 shares0Common StockSEC:0001127602-25-003967:0
12 shares@ US$492.030.0% of flowCommon StockSEC:0001127602-24-028425:0
150 shares0Common StockSEC:0001127602-24-027910:0
16 shares0Common StockSEC:0001127602-24-027726:0
100 shares@ US$540.080.1% of flowCommon StockSEC:0001127602-24-027088:0
49,490 shares@ US$180.649.5% of flowCommon StockSEC:0001127602-24-026864:0
4,989 shares@ US$502.732.6% of flowCommon StockSEC:0001127602-24-024006:0
12 shares@ US$467.360.0% of flowCommon StockSEC:0001127602-24-023436:0
1,100 shares@ US$502.490.6% of flowCommon StockSEC:0001127602-24-021480:0
14 shares@ US$398.690.0% of flowCommon StockSEC:0001127602-24-017736:0
7,815 shares@ US$467.754.0% of flowCommon StockSEC:0001127602-24-008602:0
13 shares@ US$442.280.0% of flowCommon StockSEC:0001127602-24-008193:0
11,195 shares0Common StockSEC:0001127602-24-006868:0
14 shares@ US$413.100.0% of flowCommon StockSEC:0001127602-23-028731:0
92,192 shares@ US$143.0114.3% of flowCommon StockSEC:0001127602-23-027016:0
17 shares@ US$332.200.0% of flowCommon StockSEC:0001127602-23-023716:0
11,058 shares@ US$345.534.1% of flowCommon StockSEC:0001127602-23-018664:0
25 of 57 declarations
About Hall Eugene A
HALL EUGENE A is Président-Directeur Général and Chairman and CEO of GARTNER INC. Across 57 filings in total, the 57 sampled filings cover the period from 2016-02-10 to 2026-03-03 and show EUR 0 of buys and EUR 23008473 of sells, with notable filings on 2023-11-08, 2021-05-10, 2024-11-08, 2021-11-10, 2021-05-12 and 2023-06-13.
