Transaction · 0000899140-26-001039

Mocciaro Ilaria

Mocciaro Ilaria, CAO, reported a transaction classified as grant at COHERENT CORP. involving 1612.000000 shares for an estimated $0.00. Reported holdings after the transaction were 23879.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

grantSEC transaction code ACAO
COHRCOHERENT CORP.
Filing timeSep 02
Trade dateAug 28, 2026
Filing · SECView on SEC
InsiderProfile

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$272.02
Pre-filing
1mo ago -18.4%1w ago +6.4%1d ago +8.6%
Returns since
7d +0.0%30d +0.0%90d +0.0%180d +0.0%1y +0.0%

COHR price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
COHR since 2026-09-02Filed yesterday · 1 day of post-filing data
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
grant
Code A
Identifier
0000899140-26-001039
Common Stock
Transaction date
Aug 28, 2026
Filed Sep 02, 2026, 01:08 AM · 5d delay
Shares
1.61k sh
$0 per share
Estimated value
$0
Computed from shares × price
Holdings after
23.8k sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M
Direct Ownership
-16score
Filing-only score

-16

Compact filing score computed from stored Form 4 facts. Version v1.

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

Chief Accounting Officer

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    These shares represent a restricted stock unit award granted to the reporting person. One-third (1/3) of the restricted stock units will vest on August 28, 2027, and the remaining two-thirds (2/3) of…

  2. F2

    Represents shares issued upon payout of the Performance Stock Units granted in August 2023. Of the total 4,784 Performance Stock Units that were subject to vesting on the transaction date, the reporti…

  3. F3

    These shares were withheld by the company to discharge withholding tax obligations of the reporting person and do not constitute an actual sale or other open market transaction.

  4. F4

    Represents deferred stock units acquired upon the reporting person's election to defer settlement of 2,392 shares of the vested Performance Stock Units under the Coherent Corp. Deferred Compensation P…

Original filing · 0000899140-26-001039
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