InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (15 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
15
T+90 hit rate
0%
T+90 mean return
-30.5%
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the detailed record of transactions filed by Bertrand William C JR, Director. Officer active across 2 companies, notably Ardelyx, INC.. Aggregated, 22 filings have been recorded. Breakdown: 0 buy · 15 sells. Total volume traded: €136k. Activity tracked since 16 June 2021. The latest transaction was disclosed on 17 January 2025 (Cession). Regulator: SEC (Form 4). All data is openly available.
Declarations22 total
12,345 sharesCommon StockSEC:0001291937-26-000003:0
26,455 sharesCommon StockSEC:0001291937-26-000003:1
5,584 shares@ US$0.58082.3% of flowAmerican Depositary Shares representing Ordinary SharesSEC:0001104659-25-004606:0
4,268 shares@ US$0.58791.8% of flowAmerican Depositary Shares representing Ordinary SharesSEC:0001104659-25-003765:0
11,023 shares0Common StockSEC:0001628280-24-028600:0
4,681 shares@ US$0.792.5% of flowAmerican Depositary Shares representing Ordinary SharesSEC:0001104659-24-004560:0
4,009 shares@ US$0.83672.2% of flowAmerican Depositary Shares representing Ordinary SharesSEC:0001104659-24-003745:0
16,581 shares0Common StockSEC:0001628280-23-022555:0
4,440 shares@ US$1.8585.6% of flowAmerican Depositary Shares representing Ordinary SharesSEC:0001104659-23-004381:0
3,843 shares@ US$1.74684.6% of flowAmerican Depositary Shares representing Ordinary SharesSEC:0001104659-23-003539:0
3,584 shares@ US$1.6944.2% of flowAmerican Depositary Shares representing Ordinary SharesSEC:0001104659-23-001092:0
118,613 shares0Common StockSEC:0001567619-22-013089:0
4,368 shares@ US$3.191811.7% of flowAmerican Depositary Shares representing Ordinary SharesSEC:0001104659-22-005056:0
4,368 shares@ US$3.19189.0% of flowAmerican Depositary Shares representing Ordinary SharesSEC:0001104659-22-005056
3,770 shares@ US$3.556711.3% of flowAmerican Depositary Shares representing Ordinary SharesSEC:0001104659-22-004153:0
3,770 shares@ US$3.55678.7% of flowAmerican Depositary Shares representing Ordinary SharesSEC:0001104659-22-004153
3,490 shares@ US$4.064212.0% of flowAmerican Depositary Shares representing Ordinary SharesSEC:0001104659-22-001671:0
3,490 shares@ US$4.06429.2% of flowAmerican Depositary Shares representing Ordinary SharesSEC:0001104659-22-001671
4,375 shares@ US$4.264915.0% of flowAmerican Depositary Shares representing Ordinary SharesSEC:0001104659-21-089050:0
4,375 shares@ US$4.264911.6% of flowAmerican Depositary Shares representing Ordinary SharesSEC:0001104659-21-089050
8,891 shares0Common StockSEC:0001567619-21-012431
8,891 shares0Common StockSEC:0001567619-21-012431:0
22 of 22 declarations
About Bertrand William C JR
William C. Bertrand Jr. is a Board Member and Chief Operating Officer at ARDELYX, INC. and Adaptimmune Therapeutics PLC. He oversees the daily operations of these companies, ensuring efficiency and profitability. His experience in the biopharmaceutical sector is essential for guiding these companies towards sustainable growth.
