Transaction · 0000899140-26-001038

Luther Sherri R

Luther Sherri R, CFO, TRES, reported a transaction classified as grant at COHERENT CORP. involving 8731.000000 shares for an estimated $0.00. Reported holdings after the transaction were 73449.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

grantSEC transaction code ACFO, TRES
COHRCOHERENT CORP.
Trade date
Aug 28, 2026
Filing date
Sep 02, 2026
View on SEC Insider profile
Estimated value$0Shares × reported price
Shares traded8.73k$0.00 per share
Holdings after73.4kDirect
% of reported position tradedUnavailableThis security and ownership context
How reported position traded is calculated

Calculated only for code-P purchases and code-S sales.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

COHR price since this filing

Daily closing prices, with the filing date and available return windows
COHR · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago -17.3%1w ago +7.8%1d ago +10.0%
Returns since7d +13.0%30d +18.8%90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
grant
Code A
Identifier
0000899140-26-001038
Common Stock
Transaction date
Aug 28, 2026
Filed Sep 02, 2026, 01:07 AM · 5d delay
Shares
8,731 sh
$0.00 per share
Estimated value
$0
Computed from shares × price
Holdings after
73,449 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Direct Ownership
Filing-only score

-16 points

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.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • grant_or_award-22 points

    transaction_code = A

    Grant or award transactions are scheduled compensation, not discretionary.
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

CFO and Treasurer

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

    Includes 243 shares acquired in non-reportable transactions through Coherent Corp.'s employee stock purchase plan.

  3. F3

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

Original filing · 0000899140-26-001038
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