JE
Julie Sheridan Eng
Chief Technology Officer

Julie Sheridan Eng insider trades: Coherent (COHR) stock sales

Chief Technology Officer, Coherent Last trade Sep 1, 2026 37 Form 4 filings
$4.8M
Sold, last 12 months
3 sales
$0
Bought, last 12 months
0 buys
20
Open-market trades
since 2016
2
Companies
last trade 2026

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where Julie reports to the SEC

Open-market buys and sales

20 trades reported on SEC Form 4, newest first

DateStockTypeValue
Sep 1, 2026COHR↓ Sell$3.6M
Mar 10, 2026COHR↓ Sell$375K
Mar 2, 2026COHR↓ Sell$814K
Aug 29, 2025COHR↓ Sell$647K
Dec 6, 2023COHR↓ Sell$396K
May 30, 2023COHR↓ Sell$120K
Dec 18, 2018FNSR↓ Sell$32K
Jun 26, 2018FNSR↓ Sell$238K
Dec 19, 2017FNSR↓ Sell$32K
Jun 27, 2017FNSR↓ Sell$195K
Jun 21, 2017FNSR↓ Sell$152K
Mar 17, 2017FNSR↓ Sell$11K
Dec 16, 2016FNSR↓ Sell$44K
Sep 27, 2016FNSR↓ Sell$97K
Aug 15, 2016FNSR↓ Sell$4K
Jun 27, 2016FNSR↓ Sell$70K
Jun 24, 2016FNSR↓ Sell$23K
Jun 22, 2016FNSR↓ Sell$98K
Mar 15, 2016FNSR↓ Sell10b5-1$76K
Jan 5, 2016FNSR↓ Sell$8K

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

Other COHR insiders

Open-market trades in the last 12 months

About Julie Sheridan Eng's insider trades

Julie Sheridan Eng is Chief Technology Officer at Coherent (COHR). Since Jan 5, 2016, Julie has reported no open-market purchases and 20 sales worth $7.0M on SEC Form 4. In the last 12 months: 3 sales ($4.8M).

1 sale (1% of the value sold) was made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so it says little about how the insider sees the stock today.

Their filings also include shares withheld for taxes (19 filings), grants and awards (12 filings), option exercises (6 filings), other transactions (1 filing). These aren't open-market trades and aren't counted above.

How to read insider trades

Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every COHR insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.