InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the full record of transactions filed by Karsner Alexander, Director. Officer active across 2 companies, notably Exxon Mobil CORP. Cumulatively, 11 disclosures have been logged. History available since 3 January 2022. The latest transaction was filed on 12 March 2026 (Attribution). Regulator: SEC (Form 4). The full history is accessible without signup.
Companies and markets linked to Karsner Alexander
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations11 total
741 shares0Common StockSEC:0001628280-26-017820:0
2,500 shares0Common StockSEC:0000034088-26-000015:0
1,583 shares0Common StockSEC:0001127602-25-008922:0
2,500 shares0Common StockSEC:0001127602-25-000219:0
1,128 shares0Common StockSEC:0001127602-24-009460:0
2,500 shares0Common StockSEC:0001127602-24-000263:0
2,050 shares0Common StockSEC:0001127602-23-009940:0
2,500 sharesCommon StockSEC:0001127602-23-000416:0
1,920 shares0Common StockSEC:0001127602-22-009178:0
2,500 shares0Common StockSEC:0001127602-22-000661:0
8,000 sharesCommon StockSEC:0001127602-21-020564:0
11 of 11 declarations
About Karsner Alexander
Karsner Alexander is Administrateur at Exxon Mobil CORP and Applied Materials INC /de. He has 11 filings in total, and across the 11 sampled filings, the modal transaction nature is Attribution, with dates ranging from 2021-06-23 to 2026-03-13 and buy and sell amounts of EUR 0.
