InsidersTradesSigma
Total declarations
Companies
▲ 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
Browse the full record of transactions filed by Richardson William A, Executive. Director active across 2 companies, notably A-Mark Precious Metals, Inc.. In total, 6 reports have been logged. Split: 0 buy · 4 sells. Total volume traded: €2m. Activity tracked since 2 June 2021. The latest transaction was disclosed on 31 March 2026 (Cession). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Richardson William A
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations6 total
20,000 shares@ US$40.00100.0% of flowCommon stock, par value $0.01 per shareSEC:0001591588-26-000042:0
14,780 shares@ US$45.0045.3% of flowCommon stock, par value $0.01 per shareSEC:0001591588-26-000039:0
309,540 shares@ US$27.5145.8% of flowCommon stock, par value $0.01 per shareSEC:0001593968-25-000280:0
312,180 shares@ US$27.5146.1% of flowCommon stock, par value $0.01 per shareSEC:0001593968-25-000280:1
6,456 shares@ US$50.88431.6% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-21-038791:0
10,499 shares@ US$52.86322.6% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-21-038405:0
6 of 6 declarations
About Richardson William A
William A. Richardson is an Executive at A-Mark Precious Metals, Inc. He plays a key role in managing the company's operations. His expertise in the precious metals sector is an asset for A-Mark.
