Jeffrey Curtis Mason
CIK 1954655 · Chief Operating Officer · last filed 2025-09-17
Jeffrey Curtis Mason is a Chief Operating Officer who has filed 8 SEC Form 4 insider transactions across 1 company since 2023. The most recent filing, for FLUX, was dated Sep 17, 2025. Across all open-market trades the lifetime net is −$2.2K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $6.6K 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.
$6.6K
1
8
-$2.2K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| FLUX | Chief Operating Officer | 7,832 | $0.85 | $6.6K | -$2.2K | 8 | 2025-09-17 |
Recent Filings
8 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-09-17 | FLUX | Buy (P) | — | $0 | EDGAR |
| 2025-08-05 | FLUX | Grant (A) | — | $0 | EDGAR |
| 2025-04-02 | FLUX | Mixed | +3,712 | $5.1K | EDGAR |
| 2024-04-04 | FLUX | Grant (A) | +1,285 | $3.6K | EDGAR |
| 2024-04-01 | FLUX | Grant (A) | +1,281 | $3.6K | EDGAR |
| 2023-11-06 | FLUX | Sell (S) | −389 | -$1.3K | EDGAR |
| 2023-10-31 | FLUX | Exer (M) | +1,280 | $0 | EDGAR |
| 2023-10-24 | FLUX | Grant (A) | — | $0 | EDGAR |