James Michael Vanderhider
CIK 1935169 · last filed 2025-09-02
James Michael Vanderhider is a corporate insider who has filed 2 SEC Form 4 insider transactions across 1 company since 2024. The most recent filing, for SCWO, was dated Sep 2, 2025. Across all open-market trades the lifetime net is +$312.5K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $3.7M 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.
$3.67M
1
2
$312.5K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| SCWO | Director | 1,590,000 | $2.31 | $3.67M | $312.5K | 2 | 2025-09-02 |
Recent Filings
2 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-09-02 | SCWO | Grant (A) | +556,130 | $0 | EDGAR |
| 2024-11-19 | SCWO | Mixed | +290,000 | $312.5K | EDGAR |