Jonathan R. Phillips, Director at OPHTHALMIC IMAGING SYSTEMS (OISI), bought 15,000 shares at $0.35 ($5K) on 2008-05-23, disclosed to the SEC on 2008-05-28.
Open-market purchase of $5k OISI by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| Filing → |
| STRM | BUY | 2017-06-20 | $11K | — | Filing → |
| STRM | BUY | 2016-09-14 | $16K | — | Filing → |
| STRM | BUY | 2016-01-13 | $50K | — | Filing → |