InsidersTradesSigma
Total declarations
Companies
▲ Purchases (6 ops.)
▼ Sales (3 ops.)
Insider track record
ExecutiveDisclosed buys
6
Disclosed sells
3
T+90 hit rate
100%
T+90 mean return
+54.7%
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the full record of transactions filed by Wong Joseph M, Chief Technology Officer. Director active across 2 companies, notably Arq, Inc.. Cumulatively, 18 reports have been logged. Split: 6 buys · 3 sells. Total volume traded: €447k. Activity tracked since 23 March 2022. The latest transaction was filed on 4 August 2025 (Cession). Regulator: SEC (Form 4). The full history is free.
Declarations18 total
3,052 shares@ US$5.200.0098% mcap50.0% of flowCommon StockSEC:0001515156-25-000107:0
3,052 shares@ US$5.2050.0% of flowCommon StockSEC:0001515156-25-000107
16,000 shares@ US$4.6132.0% of flowCommon StockSEC:0001515156-25-000071:0
Ideal exit: 10 Feb 2026 (T+270)
26,198 shares0Common StockSEC:0001515156-25-000020:0
6,596 shares@ US$4.6813.8% of flowCommon StockSEC:0001515156-25-000020:1
14,728 sharesCommon StockSEC:0001515156-25-000007:0
21,667 shares0Common StockSEC:0001515156-24-000136:0
100,000 shares0Common StockSEC:0001515156-24-000127:0
7,326 shares@ US$6.2420.4% of flowCommon StockSEC:0001515156-24-000055:0
7,326 shares@ US$6.2420.4% of flowCommon StockSEC:0001515156-24-000049:0
30,000 shares@ US$2.446217.9% of flowCommon StockSEC:0001515156-23-000144:0
Ideal exit: 13 Aug 2024 (T+270)
25,000 shares@ US$2.300614.0% of flowCommon StockSEC:0001515156-23-000142:0
Ideal exit: 11 Aug 2024 (T+270)
35,000 shares@ US$2.483121.1% of flowCommon StockSEC:0001515156-23-000144:1
Ideal exit: 16 Aug 2024 (T+270)
25,000 shares@ US$2.53215.3% of flowCommon StockSEC:0001515156-23-000144:2
Ideal exit: 17 Aug 2024 (T+270)
30,000 shares@ US$2.428317.8% of flowCommon StockSEC:0001515156-23-000140:0
Ideal exit: 12 Aug 2024 (T+270)
25,000 shares@ US$2.300614.0% of flowCommon StockSEC:0001515156-23-000138:0
30,225 shares0Common StockSEC:0001515156-23-000036:0
16,710 shares0Common StockSEC:0001515156-22-000021:0
18 of 18 declarations
About Wong Joseph M
Joseph M. Wong is the Chief Technology Officer at Arq, Inc. and Advanced Emissions Solutions, Inc. He is responsible for the technology strategy of the companies, ensuring that solutions are innovative and effective. His technical expertise is essential for the development of new products.
