Mark S. Jonaitis
CIK 1695264 · SVP and GM, X-Ray Sources · last filed 2025-12-17
Mark S. Jonaitis is a SVP and GM, X-Ray Sources who has filed 22 SEC Form 4 insider transactions across 2 companies since 2017. The most recent filing, for VREX, was dated Dec 17, 2025. Across all open-market trades the lifetime net is −$1.0M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $827.2K 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.
$827.2K
2
22
-$1.03M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| VREX | SVP and GM, X-Ray Sources | 74,932 | $11.04 | $827.2K | -$1.03M | 21 | 2025-12-17 |
| Varex Imaging Corp (VREXV) Delisted | SVP and GM, X-Ray Sources | — | — | — | $0 | 1 | 2017-01-31 |
Recent Filings
22 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-12-17 | VREX | Grant (A) | — | $0 | EDGAR |
| 2025-12-12 | VREX | Mixed | +7,073 | -$64.7K | EDGAR |
| 2025-02-19 | VREX | Mixed | +2,927 | -$37.6K | EDGAR |
| 2024-12-18 | VREX | Grant (A) | — | $0 | EDGAR |
| 2024-12-12 | VREX | Mixed | +3,659 | -$44.2K | EDGAR |
| 2024-02-20 | VREX | Mixed | +2,479 | -$42.0K | EDGAR |
| 2023-12-12 | VREX | Mixed | +2,611 | -$40.4K | EDGAR |
| 2023-02-17 | VREX | Mixed | +3,654 | -$65.1K | EDGAR |
| 2022-12-13 | VREX | Grant (A) | — | $0 | EDGAR |
| 2022-02-17 | VREX | Mixed | +3,903 | -$81.9K | EDGAR |