Mark Ruport insider trades: Sigma Additive Solutions (SASI) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Mark reports to the SEC
Open-market buys and sales
15 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Nov 17, 2022 | SASI | ↑ Buy | 12,300 | $0.61 | $8K | By Mark K Ruport Revocable Trust DTD 7/1 | Nov 21, 2022 (4d) |
| Aug 9, 2022 | SASI | ↑ Buy | 10,000 | $1.11 | $11K | Direct | Aug 11, 2022 (2d) |
| Apr 29, 2022 | SGLB | ↑ Buy | 15,000 | $1.36 | $20K | Direct | May 3, 2022 (4d) |
| Oct 29, 2021 | SGLB | ↑ Buy | 10,000 | $2.96 | $30K | Direct | Nov 1, 2021 (3d) |
| Nov 2, 2020 | SGLB | ↑ Buy | 5,000 | $2.16 | $11K | By Mark K Ruport Revocable Trust DTD 7/1 | Nov 3, 2020 (1d) |
| Jul 12, 2005 | STEL | ↓ Sell | 2,600 | $8.19 | $21K | Direct | Jul 14, 2005 (2d) |
| Jul 11, 2005 | STEL | ↓ Sell | 5,200 | $8.06 | $42K | Direct | Jul 12, 2005 (1d) |
| Jul 7, 2005 | STEL | ↓ Sell | 2,600 | $7.82 | $20K | Direct | Jul 8, 2005 (1d) |
| Jul 6, 2005 | STEL | ↓ Sell | 2,600 | $7.79 | $20K | Direct | Jul 8, 2005 (2d) |
| Jun 10, 2005 | STEL | ↓ Sell | 2,600 | $7.29 | $19K | Direct | Jun 13, 2005 (3d) |
| Jun 9, 2005 | STEL | ↓ Sell | 5,200 | $7.21 | $37K | Direct | Jun 9, 2005 (0d) |
| Jun 7, 2005 | STEL | ↓ Sell | 5,200 | $7.19 | $37K | Direct | Jun 8, 2005 (1d) |
| May 12, 2005 | STEL | ↓ Sell | 2,600 | $6.91 | $18K | Direct | May 16, 2005 (4d) |
| May 10, 2005 | STEL | ↓ Sell | 2,600 | $7.04 | $18K | Direct | May 11, 2005 (1d) |
| May 9, 2005 | STEL | ↓ Sell | 7,800 | $6.97 | $54K | Direct | May 9, 2005 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Mark Ruport's insider trades
Mark Ruport is a director at Sigma Additive Solutions (SASI). Since May 9, 2005, Mark has reported 5 open-market purchases worth $79K and 10 sales worth $288K on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (10 filings), option exercises (10 filings). 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 SASI insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.