InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (12 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
12
T+90 hit rate
33%
T+90 mean return
-10.9%
Across 15 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the complete record of transactions filed by Yeung William, Directeur Juridique. Director active across 1 company, notably Energy Recovery, Inc.. In total, 33 filings have been logged. Breakdown: 0 buy · 12 sells. Total volume traded: €1.2m. History available since 28 January 2022. The latest transaction was disclosed on 5 February 2026 (Cession). Regulator: SEC (Form 4). The full history is openly available.
Declarations33 total
890 shares@ US$14.590.0025% mcap2.4% of flowCommon StockSEC:0001677876-26-000004:0
890 shares@ US$14.592.4% of flowCommon StockSEC:0001677876-26-000004
3,530 shares@ US$7.504.9% of flowCommon StockSEC:0001677876-25-000011
3,530 shares@ US$7.500.0053% mcap4.9% of flowCommon StockSEC:0001677876-25-000011:0
3,530 shares@ US$7.504.9% of flowCommon StockSEC:0001677876-25-000009
3,530 shares@ US$7.500.0052% mcap4.9% of flowCommon StockSEC:0001677876-25-000009:0
3,530 shares@ US$7.500.0052% mcap4.9% of flowCommon StockSEC:0001677876-25-000007:0
3,530 shares@ US$7.504.9% of flowCommon StockSEC:0001677876-25-000007
1,038 shares@ US$7.501.4% of flowCommon StockSEC:0001677876-25-000005
1,038 shares@ US$7.500.0015% mcap1.4% of flowCommon StockSEC:0001677876-25-000005:0
944 shares@ US$16.370.8% of flowCommon StockSEC:0001421517-25-000052:0
882 shares@ US$14.340.7% of flowCommon StockSEC:0001421517-25-000026:0
698 shares@ US$14.330.5% of flowCommon StockSEC:0001421517-25-000022:0
4,061 shares@ US$14.403.0% of flowCommon StockSEC:0001421517-25-000014:0
23,956 shares0Common StockSEC:0001421517-25-000008:0
2,012 shares@ US$14.6291.5% of flowCommon StockSEC:0001421517-24-000155:0
978 shares@ US$14.9820.7% of flowCommon StockSEC:0001421517-24-000067:0
1,013 shares@ US$14.890.7% of flowCommon StockSEC:0001421517-24-000039:0
733 shares@ US$15.640.6% of flowCommon StockSEC:0001421517-24-000033:0
823 shares@ US$15.9140.6% of flowCommon StockSEC:0001421517-24-000023:0
39,542 shares0Common StockSEC:0001421517-24-000009:0
40,614 shares@ US$27.75455.8% of flowCommon StockSEC:0001421517-23-000152:0
16,674 shares0Common StockSEC:0001421517-23-000139:0
882 shares@ US$23.99421.1% of flowCommon StockSEC:0001421517-23-000054:0
836 shares@ US$22.7540.9% of flowCommon StockSEC:0001421517-23-000030:0
25 of 33 declarations
About Yeung William
William Yeung is the Legal Director at Energy Recovery, Inc. He oversees the company's legal matters.
