Mark Milton Gitin
CIK 1842711 · CEO · last filed 2026-06-08
Mark Milton Gitin is a CEO who has filed 22 SEC Form 4 insider transactions across 2 companies since 2021. The most recent filing shows the insider had shares withheld for taxes covering $498.3K of IPGP on Jun 8, 2026. Across all open-market trades the lifetime net is −$236.5K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $11.0M 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.
$10.99M
2
22
-$236.5K
Holdings By Company
Recent Filings
22 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-08 | IPGP | Tax (F) | −4,641 | -$498.3K | EDGAR |
| 2026-03-03 | IPGP | Tax (F) | −7,603 | -$1.00M | EDGAR |
| 2026-02-20 | IPGP | Grant (A) | +19,887 | $0 | EDGAR |
| 2025-06-06 | IPGP | Tax (F) | −4,641 | $0 | EDGAR |
| 2025-02-19 | IPGP | Grant (A) | +55,092 | $0 | EDGAR |
| 2024-07-15 | MKSI | Notice (144) | −11,564 | -$1.65M | EDGAR |
| 2024-06-07 | IPGP | Grant (A) | +28,791 | $0 | EDGAR |
| 2024-02-16 | MKSI | Mixed | +4,289 | -$311.7K | EDGAR |
| 2024-02-06 | MKSI | Grant (A) | — | $0 | EDGAR |
| 2023-04-19 | MKSI | Mixed | +1,175 | -$51.2K | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.