InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (4 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
4
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 Porter Elizabeth A, Chief Executive Officer. Officer active across 1 company, notably Leidos Holdings, Inc.. Aggregated, 33 reports have been published. Breakdown: 0 buy · 4 sells. Total volume traded: €1.1m. Activity tracked since 7 August 2021. The latest transaction was filed on 4 August 2026 (Retenue fiscale). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Porter Elizabeth A
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations33 total
5,092 shares@ US$118.720.0038% mcap19.4% of flowCommon StockSEC:0001336920-26-000252:0
1,915 shares@ US$158.753422.8% of flowCommon StockSEC:0001336920-26-000158:0
85 shares@ US$159.3251.0% of flowCommon StockSEC:0001336920-26-000158:1
4,626 shares0Common StockSEC:0001336920-26-000104:0
651 shares@ US$179.404.6% of flowCommon StockSEC:0001336920-26-000089:0
3,240 shares@ US$62.437.8% of flowCommon StockSEC:0001336920-26-000074:0
3,552 shares0Common StockSEC:0001336920-26-000036:0
3,000 shares@ US$192.211722.7% of flowCommon StockSEC:0001336920-26-000025:0
2,303 shares@ US$180.8925.0% of flowCommon StockSEC:0001336920-25-000071:0
3,758 shares0Common StockSEC:0001628280-25-012110:0
410 shares@ US$132.225.9% of flowCommon StockSEC:0001628280-25-011350:0
646 shares@ US$129.979.3% of flowCommon StockSEC:0001628280-25-010735:0
2,524 shares@ US$63.7617.7% of flowCommon StockSEC:0001628280-25-006386:0
3,554 shares0Common StockSEC:0001628280-25-004763:0
269 shares@ US$143.294.1% of flowCommon StockSEC:0001628280-24-036509:0
68 shares@ US$129.300.9% of flowCommon StockSEC:0001628280-24-009979:0
410 shares@ US$129.525.6% of flowCommon StockSEC:0001628280-24-009677:0
376 shares@ US$127.445.1% of flowCommon StockSEC:0001628280-24-009145:0
3,268 shares@ US$53.5418.7% of flowCommon StockSEC:0001628280-24-005676:0
8,388 shares0Common StockSEC:0001628280-24-004244:0
269 shares@ US$97.102.7% of flowCommon StockSEC:0001628280-23-028627:0
10,163 shares0Common StockSEC:0001628280-23-028249:0
112 shares@ US$96.521.2% of flowCommon StockSEC:0001628280-23-007565:0
376 shares@ US$97.304.0% of flowCommon StockSEC:0001628280-23-006850:0
6,940 shares0Common StockSEC:0001628280-23-003360:0
25 of 33 declarations
About Porter Elizabeth A
Porter Elizabeth A is Directeur Général and Sector President at Leidos Holdings, Inc. on XNAS. She has 32 filings in total, and across the 32 sampled filings, the activity consists of sales or other transactions, with sell volume of EUR 1122434 between 2021-08-10 and 2026-04-08. The modal transaction nature is Retenue fiscale.
