Matthijs Glastra

Matthijs Glastra

CEO · NOVANTA INC

Rank #4,647 SEC EDGAR (United States) ↗ Files from United States

Details

Officer and board memberIndustrial Machinery & EquipmentNOVTSEC CIK 0001561438

Computed from SEC EDGAR filings and closing prices — not copied from any wealth ranking. Dataset . How we calculate this.

Disclosed holdings
$17.7M
1-day change
▲ 0.75%
Positions on file
2
issuers disclosed in Forms 3/4/5 and Schedules 13D/G

Disclosed holdings over time 53 weekly points

What the 2 currently disclosed positions would have been worth at each week’s closing price. A rising line means the shares got more valuable, not that this person bought more.

How the line is built

Share counts are as last reported to the SEC and held constant; only prices move.

2025-09-05$11.9M – $19.9M2026-09-04

Insider activity Apr 1, 2024 – Mar 2, 2026

Matthijs Glastra is recorded in filings to the U.S. SEC via EDGAR as officer and board member, and reported 55 transactions between Apr 1, 2024 and Mar 2, 2026. The buy and sell totals below count only codes P, S.

Why the other codes are excluded

Share awards (A), shares withheld to pay tax (F), option exercises (M) and gifts (G) also appear in the table, but they are consequences of a pay package or a private transfer, not a decision to buy or sell on the open market. Counting them would turn this into a compensation ranking.

Open-market buys (code P)
None
0 purchases on file
Open-market sales (code S)
$8.11M
32 sales on file priced rows only
All reported transactions
55
every code, including awards and exercises
Pattern
Net seller in the final 12 months of the window
last 12 months of the window

Reported transactions

Price 0.00 is a real reported figure on gifts (G) and share awards (A) — not a missing number. The 25 most recent rows are grouped into 7 lines by date, company and transaction type — open a line to see every lot with its own source link. We hold 74 on file in total. See the full history on EDGAR ↗

How to read this list

Every row is one line of one Form 4 or Form 5, with the filing it came from. Where the record carries no price at all we leave the cell empty instead of guessing one.

The shares and money on a grouped line add up only the lots listed inside that line, and only when every one of them carries the figure. Where a group mixes more than one reporting currency we leave the money blank rather than convert — no source publishes the rate that conversion would need.

  1. NOVANTA INC NOVT S Open-market sale × 5 6,500 shares $1.05M
    The 5 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    200 $164.20 $32.8K SEC filing ↗
    437 $163.71 $71.5K SEC filing ↗
    1,167 $162.01 $189.1K SEC filing ↗
    1,672 $161.28 $269.7K SEC filing ↗
    3,024 $160.13 $484.2K SEC filing ↗
  2. NOVANTA INC NOVT S Open-market sale × 6 6,500 shares $1.10M
    The 6 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    400 $171.28 $68.5K SEC filing ↗
    1,301 $169.76 $220.9K SEC filing ↗
    2,841 $168.76 $479.4K SEC filing ↗
    1,420 $167.68 $238.1K SEC filing ↗
    500 $166.19 $83.1K SEC filing ↗
    38 $164.61 $6.3K SEC filing ↗
  3. NOVANTA INC NOVT S Open-market sale × 2 7,500 shares $1.13M
    The 2 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    2,421 $151.34 $366.4K SEC filing ↗
    5,079 $150.00 $761.9K SEC filing ↗
  4. IDEX CORP /DE/ IEX A Grant or awardnot a buy/sell decisionreported at zero 805 shares $0 at $0.00 SEC filing ↗
  5. NOVANTA INC NOVT S Open-market sale × 4 6,500 shares $852.3K
    The 4 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    23 $133.27 $3.1K SEC filing ↗
    1,180 $132.51 $156.4K SEC filing ↗
    1,022 $131.75 $134.6K SEC filing ↗
    4,275 $130.59 $558.3K SEC filing ↗
  6. NOVANTA INC NOVT S Open-market sale 6,500 shares $845.3K at $130.05 SEC filing ↗
  7. NOVANTA INC NOVT S Open-market sale × 6 5,926 shares $822.4K
    The 6 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    586 $136.35 $79.9K SEC filing ↗
    1,375 $137.28 $188.8K SEC filing ↗
    940 $138.67 $130.3K SEC filing ↗
    1,180 $139.50 $164.6K SEC filing ↗
    1,796 $140.48 $252.3K SEC filing ↗
    49 $131.92 $6.5K SEC filing ↗

Disclosed holdings

Shares is the amount on the form; value is that amount times the closing price shown. Rows with no closing price are left blank, so they may add up to less than the headline figure.

What is not counted here

Each row is one filing you can open. Private companies, real estate, bonds and crypto are not in SEC insider filings and are therefore not counted here.

Equity positions disclosed to the SEC, with the source filing behind each row.
Issuer Ticker Security Shares Close Value Form Reported Filing
NOVANTA INC NOVT Common Stock 117,643 $148.36 $17.5M 4 EDGAR ↗
IDEX CORP /DE/ IEX COMMON STOCK 1,075 $223.74 $240.5K 4 EDGAR ↗

Other insiders at the same companies

People who also file with the SEC at a company where Matthijs Glastra reports shares.

Sharing a filing does not mean they work together day to day — it means both names appear on the same issuer’s insider record.

Sources

The filings linked in the tables above are the sources for every figure on this page.

Portrait photograph: IDEX CORP /DE/ (company-published photograph). Original file page on idexcorp.com ↗

Think a number here is wrong? Open the linked filing and compare — how to report it.

Profile record last refreshed Sep 8, 2026.