Insider · CIK 0001842711
Mark Milton Gitin
Files at MKSI (MKS INSTRUMENTS INC), IPGP (IPG PHOTONICS CORP). First filing -, latest -.
In brief
Mark Milton Gitin files SEC Form 4 as CEO and director at MKSI (MKS INSTRUMENTS INC), and also at IPGP (IPG PHOTONICS CORP). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.
A track record needs three past buys with six months of prices behind them; Mark Milton Gitin has 0, so none is measured yet.
Signals
This insider’s open-market buys and sells, scored.
Transactions
Every row this insider has filed, 20 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jun 5, 2026 | IPGP IPG PHOTONICS CORP | FTax withholding Common Stock | -4,641 | $107.37 | $498k | 87,232 | Jun 8, 2026 |
| Mar 1, 2026 | IPGP IPG PHOTONICS CORP | FTax withholding Common Stock | -7,603 | $131.57 | $1.0M | 91,873 | Mar 3, 2026 |
| Feb 18, 2026 | IPGP IPG PHOTONICS CORP | AGrant or award Common Stock | +19,887 | $0.00 | $0 | 99,476 | Feb 20, 2026 |
| Jun 5, 2025 | IPGP IPG PHOTONICS CORP | FTax withholding Common Stock | -4,641 | $0.00 | $0 | 79,242 | Jun 6, 2025 |
| Feb 14, 2025 | IPGP IPG PHOTONICS CORP | AGrant or award Common Stock | +55,092 | $0.00 | $0 | 83,883 | Feb 19, 2025 |
| Feb 15, 2024 | MKSI MKS INSTRUMENTS INC | MOption exercise Common Stock | +1,104 | - | - | 12,949 | Feb 16, 2024 |
| Feb 15, 2024 | MKSI MKS INSTRUMENTS INC | MOption exercise Common Stock | +552 | - | - | 13,501 | Feb 16, 2024 |
| Feb 15, 2024 | MKSI MKS INSTRUMENTS INC | MOption exercise Common Stock | +1,260 | - | - | 14,761 | Feb 16, 2024 |
| Feb 15, 2024 | MKSI MKS INSTRUMENTS INC | MOption exercise Common Stock | +907 | - | - | 15,668 | Feb 16, 2024 |
| Feb 15, 2024 | MKSI MKS INSTRUMENTS INC | MOption exercise Common Stock | +1,988 | - | - | 17,656 | Feb 16, 2024 |
| Feb 15, 2024 | MKSI MKS INSTRUMENTS INC | MOption exercise Common Stock | +1,030 | - | - | 18,686 | Feb 16, 2024 |
| Feb 15, 2024 | MKSI MKS INSTRUMENTS INC | FTax withholding Common Stock | -2,552 | $122.15 | $312k | 16,134 | Feb 16, 2024 |
| Feb 15, 2024 | MKSI MKS INSTRUMENTS INC | AGrant or award Restricted Stock Unitderivative | +2,907 | - | - | 17,954 | Feb 16, 2024 |
| Feb 15, 2024 | MKSI MKS INSTRUMENTS INC | MOption exercise Restricted Stock Unitderivative | -1,104 | - | - | 16,850 | Feb 16, 2024 |
| Feb 15, 2024 | MKSI MKS INSTRUMENTS INC | MOption exercise Restricted Stock Unitderivative | -552 | - | - | 16,298 | Feb 16, 2024 |
| Feb 15, 2024 | MKSI MKS INSTRUMENTS INC | MOption exercise Restricted Stock Unitderivative | -1,260 | - | - | 15,038 | Feb 16, 2024 |
| Feb 15, 2024 | MKSI MKS INSTRUMENTS INC | MOption exercise Restricted Stock Unitderivative | -907 | - | - | 14,131 | Feb 16, 2024 |
| Feb 15, 2024 | MKSI MKS INSTRUMENTS INC | MOption exercise Restricted Stock Unitderivative | -1,988 | - | - | 12,143 | Feb 16, 2024 |
| Feb 15, 2024 | MKSI MKS INSTRUMENTS INC | MOption exercise Restricted Stock Unitderivative | -1,030 | - | - | 11,113 | Feb 16, 2024 |
| Feb 5, 2024 | MKSI MKS INSTRUMENTS INC | AGrant or award Restricted Stock Unitderivative | +5,966 | - | - | 15,047 | Feb 6, 2024 |
Questions about Mark Milton Gitin
Answered from the filings on this page, as of the latest one.
Is Mark Milton Gitin buying or selling?
Mark Milton Gitin has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.
How did Mark Milton Gitin's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Mark Milton Gitin has 0.
Where does Mark Milton Gitin file Form 4?
Mark Milton Gitin has filed Form 4 at MKSI (MKS INSTRUMENTS INC) as EVP & GM, PSD; IPGP (IPG PHOTONICS CORP) as CEO. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.