William B Masters insider trades: Superior Energy Services (SPNX) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where William reports to the SEC
Open-market buys and sales
3 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jan 21, 2021 | SPNX | ↓ Sell | 53 | $0.07 | $4 | Direct | Jan 25, 2021 (4d) |
| Dec 10, 2020 | SPNX | ↓ Sell | 22,118 | $0.08 | $2K | Direct | Dec 10, 2020 (0d) |
| Sep 30, 2019 | SPN | ↑ Buy | 100,000 | $0.16 | $16K | Direct | Sep 30, 2019 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About William B Masters's insider trades
William B Masters is Executive VP & General Counsel at Superior Energy Services (SPNX). Since Sep 30, 2019, William has reported 1 open-market purchase worth $16K and 2 sales worth $2K on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (19 filings), shares withheld for taxes (17 filings), shares returned to the company (1 filing), option exercises (1 filing). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every SPNX insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.