Michael S. Turner
CIK 1836524 · Chief Legal & Admin Officer · last filed 2025-06-18
Michael S. Turner is a Chief Legal & Admin Officer who has filed 14 SEC Form 4 insider transactions across 1 company since 2020. The most recent filing shows the insider sold $184.8K of MASS on Jun 18, 2025. Across all open-market trades the lifetime net is −$1.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $11.4K 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.
$11.4K
1
14
-$1.59M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MASS | Chief Legal & Admin Officer | 1,373 | $8.27 | $11.4K | -$1.59M | 14 | 2025-06-18 |
Recent Filings
14 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-06-18 | MASS | Sell (S) | −24,603 | -$184.8K | EDGAR |
| 2025-03-05 | MASS | Grant (A) | — | $0 | EDGAR |
| 2025-02-04 | MASS | Mixed | +15,498 | -$22.5K | EDGAR |
| 2024-03-05 | MASS | Grant (A) | — | $0 | EDGAR |
| 2024-02-02 | MASS | Mixed | +9,105 | -$36.6K | EDGAR |
| 2023-03-16 | MASS | Grant (A) | — | $0 | EDGAR |
| 2023-02-03 | MASS | Mixed | — | -$43.0K | EDGAR |
| 2022-08-18 | MASS | Mixed | — | -$51.2K | EDGAR |
| 2022-08-03 | MASS | Mixed | — | -$160.5K | EDGAR |
| 2022-07-01 | MASS | Sell (S) | −5,000 | -$100.2K | EDGAR |