| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Chief Accounting Officer
1 company
Thomas J Burgomaster last filed a Form 4 in March 2025, as Chief Accounting Officer at IPGP. Thomas J Burgomaster's net worth is not public. Form 4 filings only show shares in the companies where this person was an insider, as of the last filing.
At the last filing, the largest reported position was 11,566 shares of IPGP. The IPGP filings lean toward selling, a net 45,854 shares.
Thomas J Burgomaster has 25 Form 4 filings on record from February 2016 to March 2025, all as Chief Accounting Officer at Ipg Photonics (IPGP), 2016–2025.
The 90 reported transactions were 33 open-market sales, 24 option exercises, 15 stock awards and 14 tax withholdings, plus smaller numbers of other types.
Counted by filing, the open-market trades come to no purchases and 12 sales worth about $7.5M.
The largest open-market sale was 16,419 shares of IPGP at an average $130.12 on July 7, 2017, about $2.1M.
Shares as reported in the last Form 4 for each company; the most recent is from March 2025. Values use today's prices. Any trades after the last filing were not reported, so current holdings may differ.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 1, 2023 | IPGP Ipg Photonics Corp | Chief Accounting Officer | Sell | 1,300 | $125.52 | $163,176.00 | -13.1% | -8.7% | -30.7% | |
| Nov 16, 2020 | IPGP Ipg Photonics Corp | Chief Accounting Officer | Sale+OE | 2,160 | $200.61 | $433,317.60 | -25.8% | - | - | |
| Oct 20, 2020 | IPGP Ipg Photonics Corp | Chief Accounting Officer | Sale+OE | 2,493 | $190.61 | $475,201.64 | -28.7% | - | - | |
| Sep 1, 2020 | IPGP Ipg Photonics Corp | Chief Accounting Officer | Sale+OE | 8,150 | $159.74 | $1,301,908.68 | -56.8% | - | - | |
| Jul 21, 2020 | IPGP Ipg Photonics Corp | Chief Accounting Officer | Sale+OE | 2,431 | $181.27 | $440,655.31 | -28.2% | - | - | |
| Jul 15, 2020 | IPGP Ipg Photonics Corp | Chief Accounting Officer | Sale+OE | 2,331 | $170.09 | $396,479.79 | -27.3% | - | - | |
| Jun 22, 2020 | IPGP Ipg Photonics Corp | Chief Accounting Officer | Sale+OE | 3,087 | $160.08 | $494,158.98 | -33.5% | - | - | |
| Jul 3, 2019 | IPGP Ipg Photonics Corp | Chief Accounting Officer | Sell | 836 | $157.02 | $131,268.72 | -11.8% | - | - | |
| Jul 1, 2019 | IPGP Ipg Photonics Corp | Chief Accounting Officer | Sell | 626 | $158.83 | $99,427.58 | -8.3% | - | - | |
| Jun 21, 2019 | IPGP Ipg Photonics Corp | Chief Accounting Officer | Sell | 621 | $145.75 | $90,510.75 | -7.6% | - | - |