Michael Blisko
CIK 1987861 · last filed 2026-01-30
Michael Blisko is a corporate insider who has filed 11 SEC Form 4 insider transactions across 2 companies since 2024. The most recent filing, for OPHC, was dated Jan 30, 2026. Across all open-market trades the lifetime net is +$422.8K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $12.0M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$12.02M
2
11
$422.8K
Holdings By Company
Recent Filings
11 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-01-30 | OPHC | Other (J) | +531,178 | $0 | EDGAR |
| 2025-12-09 | OPHC | Buy (P) | −7,600 | -$31.1K | EDGAR |
| 2025-12-08 | OPHC | Sell (S) | −7,600 | -$31.1K | EDGAR |
| 2025-07-22 | STRW | Conv (C) | +100,000 | $957.0K | EDGAR |
| 2025-05-27 | STRW | Buy (P) | +20,100 | $192.4K | EDGAR |
| 2025-04-08 | STRW | Buy (P) | +10,000 | $92.5K | EDGAR |
| 2024-12-23 | STRW | Buy (P) | +9,800 | $100.5K | EDGAR |
| 2024-12-13 | STRW | Buy (P) | +9,600 | $99.4K | EDGAR |
| 2024-12-11 | STRW | Buy (P) | +400 | $4.8K | EDGAR |
| 2024-10-23 | OPHC | Sell (S) | −1,000 | -$4.5K | EDGAR |