Matthijs Glastra serves as Executive at GSI GROUP INC, where they oversee executive responsibilities. Since joining the company, Matthijs Glastra has executed 176 insider transactions totaling $27.6M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 28, 2018 involved selling 3,178 shares valued at $177.5K.
Matthijs Glastra currently holds 65,192 shares of GSI GROUP INC (GSIG), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Matthijs Glastra has been a net seller of GSIG stock. They have purchased $0 and sold $27.6M worth of shares.
Matthijs Glastra's most recent insider trade was on Feb 28, 2018, when they sold 3,178 shares at $55.85 per share.
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| $54.60 |
| Discretionary |
| Feb 26, 2018 | NOVT | $565.6K | Option Exercise | 10,359 | $54.60 | Discretionary |
| Mar 30, 2017 | NOVT | $58.9K | Payment | 2,201 | $26.75 | Discretionary |
| Mar 30, 2017 | NOVT | $181.4K | Option Exercise | 6,782 | $26.75 | Discretionary |
| Mar 3, 2017 | NOVT | $35.8K | Payment | 1,401 | $25.55 | Discretionary |
| Mar 3, 2017 | NOVT | $110.3K | Option Exercise | 4,316 | $25.55 | Discretionary |
| Feb 27, 2017 | NOVT | $254.3K | Option Exercise | 10,358 | $24.55 | Discretionary |
| Feb 27, 2017 | NOVT | $84.6K | Payment | 3,446 | $24.55 | Discretionary |
| Mar 8, 2016 | GSIG | $25.9K | Payment | 1,948 | $13.31 | Discretionary |
| Mar 8, 2016 | GSIG | $69.0K | Option Exercise | 5,181 | $13.31 | Discretionary |
| Mar 3, 2016 | GSIG | $21.4K | Payment | 1,622 | $13.18 | Discretionary |
| Mar 3, 2016 | GSIG | $56.9K | Option Exercise | 4,315 | $13.18 | Discretionary |
| Feb 26, 2016 | GSIG | $130.4K | Option Exercise | 10,357 | $12.59 | Discretionary |
| Feb 26, 2016 | GSIG | $51.3K | Payment | 4,075 | $12.59 | Discretionary |
| Nov 19, 2015 | GSIG | $53.1K | Sale | 3,795 | $14.00 | Discretionary |
| Nov 18, 2015 | GSIG | $7.1K | Sale | 505 | $14.00 | Discretionary |
| Nov 11, 2015 | GSIG | $9.8K | Sale | 700 | $14.00 | Discretionary |
| Oct 15, 2015 | GSIG | $1.0M | Option Exercise | 75,000 | $13.90 | Discretionary |
| Oct 15, 2015 | GSIG | $449.6K | Payment | 32,346 | $13.90 | Discretionary |
| Mar 9, 2015 | GSIG | $24.1K | Payment | 1,948 | $12.37 | Discretionary |
| Mar 9, 2015 | GSIG | $64.1K | Option Exercise | 5,181 | $12.37 | Discretionary |
| Mar 3, 2015 | GSIG | $54.1K | Option Exercise | 4,314 | $12.53 | Discretionary |
| Mar 3, 2015 | GSIG | $20.0K | Payment | 1,600 | $12.53 | Discretionary |
| Mar 10, 2014 | GSIG | $24.1K | Payment | 1,923 | $12.55 | Discretionary |
| Mar 10, 2014 | GSIG | $65.0K | Option Exercise | 5,180 | $12.55 | Discretionary |