Form 4: Coherent CTO Sells Shares
Insider Transaction (Form 4)
Julie Sheridan Eng, Chief Technology Officer of Coherent Corp., sold 13,077 shares of common stock on August 28, 2026.
Summary
- Grant/award: acquired 5,373 Common Stock on August 28, 2026; holds 55,006 after (Direct).
- Grant/award: acquired 11,960 Common Stock on August 28, 2026; holds 66,966 after (Direct).
- Tax/exercise-price withholding: disposed of 12,862 Common Stock at $295.39 ($3,799,306) on August 28, 2026; holds 54,104 after (Direct).
- Open-market sale: disposed of 7,047 Common Stock at $276.83 ($1,950,834) on August 31, 2026; holds 47,057 after (Direct).
- Open-market sale: disposed of 6,030 Common Stock at $270.69 ($1,632,246) on September 1, 2026; holds 41,027 after (Direct).
Sentiment
Score: 4
Explanation: StockSavvy.ai views this as a mildly negative but low-conviction signal: an insider sold $3,583,081 of stock under a pre-arranged Rule 10b5-1 plan, which is typically routine.
Insider Transactions
Julie Sheridan Eng — Officer (Chief Technology Officer)
Transaction made under a Rule 10b5-1 trading plan.
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-08-28 | Grant/award | Common Stock | 5,373 | — | — | 55,006 |
| 2026-08-28 | Grant/award | Common Stock | 11,960 | — | — | 66,966 |
| 2026-08-28 | Tax/exercise-price withholding | Common Stock | 12,862 | $295 | $3.8M | 54,104 |
| 2026-08-31 | Open-market sale | Common Stock | 7,047 | $277 | $2.0M | 47,057 |
| 2026-09-01 | Open-market sale | Common Stock | 6,030 | $271 | $1.6M | 41,027 |
Key Dates
| Date | Description |
|---|---|
| 2026-08-28 | Grant/award (5,373 shares) |
| 2026-08-28 | Grant/award (11,960 shares) |
| 2026-08-28 | Tax/exercise-price withholding (12,862 shares) |
| 2026-08-31 | Open-market sale (7,047 shares) |
| 2026-09-01 | Open-market sale (6,030 shares) |
Keywords
insider transaction, Form 4, COHR, COHERENT CORP., bearish, Julie Sheridan Eng
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