InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
0
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 Watson David N, Directeur. Director active across 2 companies, notably Amkor Technology, INC.. Aggregated, 14 reports have been published. History available since 18 May 2021. The latest transaction was filed on 13 May 2026 (Levée d'options). Regulator: SEC (Form 4). All data is accessible without signup.
Companies and markets linked to Watson David N
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Declarations14 total
9,893 shares0Common StockSEC:0001628280-26-035647:0
20,000 shares@ US$5.6623.7% of flowCommon StockSEC:0001628280-26-012277:0
6,017 shares0Common StockSEC:0001047127-25-000113:0
20,000 shares@ US$6.8140.6% of flowCommon StockSEC:0001047127-25-000056:0
8,571 shares0Common StockSEC:0001047127-24-000102:0
20,000 shares@ US$9.8759.4% of flowCommon StockSEC:0001047127-24-000096:0
8,809 shares0Common StockSEC:0001209191-23-030845:0
8,706 shares0Common StockSEC:0001209191-22-030659:0
33,660 shares0Class A Common StockSEC:0001225208-22-005865:0
13,360 shares0Class A Common StockSEC:0001225208-22-004890:0
15,056 shares0Class A Common StockSEC:0001225208-22-004864:0
169,000 shares@ US$14.995100.0% of flowClass A Common StockSEC:0001225208-22-004648:0
18,525 shares0Class A Common StockSEC:0001225208-22-004113:0
3,094 shares0Common StockSEC:0001209191-21-034073:0
14 of 14 declarations
About Watson David N
WATSON DAVID N is Director and has 14 filings in total. The 14 sampled filings cover the period from 2021-05-19 to 2026-05-15, with a modal transaction nature listed as option exercise. The buy and sell amounts are both 0 in this recent sample, and the main filings concern COMCAST CORP and Amkor Technology, INC.
