BLACHIER OLIVIER

PrivateCIK: 1891661
Location

BILLERICA, MA

Senior insider sale

SVP Business-New Markets Dev. at ENTEGRIS INC — senior position signals high conviction

$530.7K

3.94K shares

What this filing means

BLACHIER OLIVIER plans to sell 3.94K shares of ENTEGRIS INC valued at approximately $530.7K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderBLACHIER OLIVIERCIK 1891661
IssuerENTEGRIS INCCIK 1101302
Officer· SVP Business-New Markets Dev.
Since Oct 2021
3.94K
Shares to sell
$530.7K
Approx. market value
2K
Acquired (3 months)
1
Planned
2 completed
Securities Acquired — Last 3 Months1
Sort

Option Granted - 01/31/2023

Cash

5/14/2026
2K
Total acquired2K
Planned & Completed Dispositions3
Sort

Completed

Completed

Units to sell

275.00

Market value

$31.8K

4/7/2026
Completed

Units to sell

1.66K

Market value

$218.8K

2/20/2026

Planned — Approximate Date

NASDAQPlanned

Units to sell

2K

Market value

$280.1K

5/14/2026
Total

Units

3.94K

Value

$530.7K

BLACHIER OLIVIER — Planned Insider Sale (Form 144) | Finecho