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Coherent Corp. (New York Stock Exchange:COHR)
US · Delayed Price · Currency is USD
Also listed: 0LHO.LTechnology · Hardware, Equipment & Parts
224.81+15.52 (+7.42%)
Insider Score
––Not scored
COHR Insider Score
Insiders filed in the last 90 days, but none of those trades qualified for scoring — round-trip buys and filings whose price is far off the market are excluded.
COHR Stock Insider Trading Activity
COHR stock’s insider trading shows 9 sales on the open market for an estimated $8.49M by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
Scored window · last 90 days0 qualifying buys0 insiders$0 bought— these are the numbers in the rankings table; the full history below shows every filing (buys, sells and older activity).
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| Beard Robert P Other | Tax withheld | 5,127 | $231.80 | $1.19M | 10.0% | 46,301 | Oct 21, 2026 | — | Form 4 |
| Luther Sherri R CFO | Tax withheld | 18,284 | $312.62 | $5.72M | 25.8% | 52,571 | Oct 12, 2026 | — | Form 4 |
| Place Jeffrey B. Other | Tax withheld | 641 | $287.81 | $184.49K | 3.0% | 20,458 | Oct 1, 2026 | — | Form 4 |
| Digirolomo Enrico Director | Sell | 5,315 | $305.99 | $1.63M | 30.8% | 11,923 | Sep 11, 2026 | — | Form 4 |
| Digirolomo Enrico Director | Gift | 1,279 | — | — | 10.7% | 10,644 | Sep 11, 2026 | — | Form 4 |
| Beard Robert P Other | Sell | 500 | $309.32 | $154.66K | 1.0% | 51,428 | Sep 9, 2026 | — | Form 4 |
| Neal-Graves Lisa Director | Sell | 2,200 | $268.42 | $590.52K | 14.4% | 13,033 | Sep 2, 2026 | — | Form 4 |
| Eng Julie Sheridan Other | Sell | 6,030 | $270.69 | $1.63M | 12.8% | 41,027 | Sep 1, 2026 | — | Form 4 |
| Digirolomo Enrico Director | Sell | 2,272 | $276.85 | $629.00K | 11.6% | 17,238 | Aug 31, 2026 | — | Form 4 |
| SKAGGS STEPHEN A Director | Sell | 2,272 | $276.88 | $629.06K | 13.5% | 14,592 | Aug 31, 2026 | — | Form 4 |
| Eng Julie Sheridan Other | Sell | 7,047 | $276.83 | $1.95M | 13.0% | 47,057 | Aug 31, 2026 | — | Form 4 |
| Eng Julie Sheridan Other | Award | 11,960 | — | — | 21.7% | 66,966 | Aug 28, 2026 | — | Form 4 |
| Beard Robert P Other | Award | 5,373 | — | — | 11.1% | 53,824 | Aug 28, 2026 | — | Form 4 |
| Beard Robert P Other | Tax withheld | 1,896 | $295.39 | $560.06K | 3.5% | 51,928 | Aug 28, 2026 | — | Form 4 |
| ANDERSON JAMES ROBERT CEO | Tax withheld | 11,958 | $295.39 | $3.53M | 6.1% | 185,287 | Aug 28, 2026 | — | Form 4 |
| Mocciaro Ilaria Other | Tax withheld | 2,174 | $295.39 | $642.18K | 8.3% | 24,154 | Aug 28, 2026 | — | Form 4 |
| Luther Sherri R CFO | Award | 8,731 | — | — | 13.5% | 73,449 | Aug 28, 2026 | — | Form 4 |
| Luther Sherri R CFO | Tax withheld | 2,594 | $295.39 | $766.24K | 3.5% | 70,855 | Aug 28, 2026 | — | Form 4 |
| Eng Julie Sheridan Other | Award | 5,373 | — | — | 10.8% | 55,006 | Aug 28, 2026 | — | Form 4 |
| Eng Julie Sheridan Other | Tax withheld | 12,862 | $295.39 | $3.80M | 19.2% | 54,104 | Aug 28, 2026 | — | Form 4 |
| ANDERSON JAMES ROBERT CEO | Award | 30,564 | — | — | 18.3% | 197,245 | Aug 28, 2026 | — | Form 4 |
| Place Jeffrey B. Other | Award | 3,358 | — | — | 18.9% | 21,099 | Aug 28, 2026 | — | Form 4 |
| Mocciaro Ilaria Other | Award | 1,612 | — | — | 7.2% | 23,879 | Aug 28, 2026 | — | Form 4 |
| Mocciaro Ilaria Other | Award | 2,449 | — | — | 10.3% | 26,328 | Aug 28, 2026 | — | Form 4 |
| Luther Sherri R CFO | Sell | 3,000 | $324.00 | $972.00K | 4.4% | 64,475 | Aug 18, 2026 | — | Form 4 |
| Luther Sherri R CFO | Sell | 1,000 | $306.68 | $306.68K | 1.5% | 67,475 | Jul 22, 2026 | — | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Sell (S) — Open-market or private sale
- Award (A) — Grant or award from the company, not a purchase
- Tax withheld (F) — Shares withheld to pay tax or an exercise price
- Gift (G) — Bona fide gift
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.