COHR Insider Trading Activity and SEC Form 4 Filings
Trump's trades in COHR
From his financial disclosures
$365K+
3 purchases
$465K+
4 sales
Sale
Aug 21, 2026
Reported 48d later
$250K - $500K
Purchase
Jul 20, 2026
Reported 64d later
$250K - $500K
Purchase
Jul 8, 2026
Reported 76d later
$15K - $50K
Sale
May 18, 2026
Reported 44d later
$100K - $250K
Sale
Apr 20, 2026
Reported 72d later
$15K - $50K
Sale
Apr 9, 2026
Reported 83d later
$100K - $250K
Many orders in these accounts are placed by the account manager. See all 7 trades
COHR insider trading summary
Over the past 12 months, insiders at Coherent Corp. (COHR) reported 41 sales worth $7.55B by 18 insiders and no open-market purchases on SEC Form 4. Net insider selling was $7.55B.
Latest COHR insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Sep 11, 2026 | Enrico Digirolomo | Insider | Sell | $1.6M (5,315 @ $305.99) |
| Sep 9, 2026 | Robert P Beard | Chief Strategy & Legal Officer | Sell | $155K (500 @ $309.32) |
| Sep 2, 2026 | Lisa Neal-Graves | Insider | Sell | $591K (2,200 @ $268.42) |
| Sep 1, 2026 | Julie Sheridan Eng | Chief Technology Officer | Sell | $1.6M (6,030 @ $270.69) |
| Aug 31, 2026 | Enrico Digirolomo | Insider | Sell | $629K (2,272 @ $276.85) |
| Aug 31, 2026 | Stephen A Skaggs | Insider | Sell | $629K (2,272 @ $276.88) |
| Aug 31, 2026 | Julie Sheridan Eng | Chief Technology Officer | Sell | $2.0M (7,047 @ $276.83) |
| Aug 18, 2026 | Sherri R Luther | Chief Financial Officer | Sell | $972K (3,000 @ $324.00) |
| Jul 22, 2026 | Sherri R Luther | Chief Financial Officer | Sell | $307K (1,000 @ $306.68) |
| May 12, 2026 | Sherri R Luther | Chief Financial Officer | Sell | $746K (2,000 @ $372.96) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.