InsidersTradesSigma
Total declarations
Company
▲ Purchases (1 ops.)
▼ Sales (15 ops.)
Insider track record
CEODisclosed buys
1
Disclosed sells
15
T+90 hit rate
36%
T+90 mean return
+46.4%
Across 11 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the detailed record of transactions filed by YOUNG MORRIS S, Chief Executive Officer. Director active across 1 company, notably AXT INC. Cumulatively, 39 reports have been published. Split: 1 buy · 15 sells. Total volume traded: €27.2m. History available since 5 May 2021. The latest transaction was filed on 2 June 2026 (Cession). Regulator: SEC (Form 4). The full history is openly available.
Declarations39 total
73,897 shares@ US$5.210.037% mcap1.2% of flowCommon StockSEC:0001437749-26-019464:0
73,897 shares@ US$112.39070.79% mcap25.0% of flowCommon StockSEC:0001437749-26-019464:1
11,806 shares@ US$5.210.0059% mcap0.2% of flowCommon StockSEC:0001437749-26-019464:2
123,601 shares@ US$113.32911.33% mcap42.2% of flowCommon StockSEC:0001437749-26-019464:3
6,500 shares0Common StockSEC:0001437749-26-014818:0
7,500 shares0Common StockSEC:0001437749-26-014818:1
3,780 shares0Common StockSEC:0001437749-26-007604:0
8,300 shares@ US$39.64620.031% mcap1.0% of flowCommon StockSEC:0001437749-26-007604:1
125,893 shares@ US$36.51240.44% mcap14.0% of flowCommon StockSEC:0001437749-26-007604:2
37,160 shares@ US$12.4571.4% of flowCommon StockSEC:0001437749-25-037248:0
7,800 shares0Common StockSEC:0001437749-25-037263:0
33,130 shares@ US$10.3951.0% of flowCommon StockSEC:0001437749-25-035635:0
30,000 shares0Common StockSEC:0001437749-25-033033:0
80,000 shares@ US$8.64812.1% of flowCommon StockSEC:0001437749-25-033033:1
30,000 shares@ US$1.36430.1% of flowCommon StockSEC:0001415889-25-005683:0
Ideal exit: 22 Nov 2025 (T+270)
33,264 sharesCommon StockSEC:0001415889-25-004949:0
111,795 sharesCommon StockSEC:0001415889-24-026742:0
22,003 sharesCommon StockSEC:0001415889-24-025818:0
39,792 sharesCommon StockSEC:0001415889-24-022068:0
111,795 shares0Common StockSEC:0001415889-23-015105:0
108,112 shares0Common StockSEC:0001415889-23-013164:0
108,112 shares0Common StockSEC:0001415889-23-013164:1
108,112 shares0Common StockSEC:0001415889-23-013164:2
111,795 shares0Common StockSEC:0001415889-22-010969:0
113,130 shares0Common StockSEC:0001415889-22-003082:0
25 of 39 declarations
About YOUNG MORRIS S
Morris S Young is an executive at AXT INC.
