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NYSE · CIK 0000820318

COHR COHERENT CORP.

Insider trading from SEC Form 4. Last filing 40 d ago. Close $312.62 on Oct 9, 2026, +186% from the 52-week low and -27% from the high.

Last 90 days

Net insider value
$0
no open-market trades
Buys
0
$0 by 0 insiders
Sells
0
$0 by 0 insiders
Insiders on file
10
with a Form 4 at this company

Price and insider trades, last year

COHR, daily close, last year. insider buy insider sellDot size follows the dollar value (largest $936k).

Signals

Open-market buys and sells at COHERENT CORP., scored.

ScoreSideInsiderValueSharesHoldings changePrice contextFiled
29Weaksell 410b5-1Koeppen Christopher
Chief Innovation Officer
$553k5,164-9%-
29Weaksell 3Xia Howard H.
director
$324k2,970-6%-
24Weaksell 310b5-1Koeppen Christopher
Chief Innovation Officer
$277k2,590-4%-
32WeakbuyANDERSON JAMES ROBERT
CEO & President
$51k500+0%-
39Weaksell 4CORASANTI JOSEPH J
director
$936k9,240-9%-
27WeakbuyANDERSON JAMES ROBERT
CEO & President
$52k500+0%-
15Weaksell 310b5-1Koeppen Christopher
Chief Innovation Officer
$621k6,176-9%-
69Notablesell 3Patrick Elizabeth
director
$580k5,542-66%-

Congressional trades

13 trades in COHR disclosed by members of Congress under the STOCK Act. All congressional trades.

MemberTypeAssetAmountTradedFiled
Gilbert Ray Cisneros, Jr.
House · D-CA
SaleCOHR
Coherent Corp.
$1,001 to $15kAug 18, 2026
23 days after the trade
Sheldon Whitehouse
Senate · D-RI
PurchaseCOHR
Coherent Corp. Common Stock
$15k to $50kJun 25, 2026
13 days after the trade
Gilbert Ray Cisneros, Jr.
House · D-CA
PurchaseCOHR
Coherent Corp.
$1,001 to $15kMar 25, 2026
13 days after the trade
Markwayne Mullin
Senate · R-OK
SaleCOHR
Coherent Corp. Common Stock
$15k to $50kFeb 4, 2026
26 days after the trade
Markwayne Mullin
Senate · R-OK
SaleCOHR
Coherent Corp. - Common Stock
$15k to $50kDec 18, 2025
26 days after the trade
Markwayne Mullin
Senate · R-OK
SaleCOHR
Coherent Corp. Common Stock
$15k to $50kDec 18, 2025
26 days after the trade
Lisa C. McClain
House · R-MI
PurchaseCOHR
Coherent Corp.
$1,001 to $15kOct 30, 2025
22 days after the trade
Lisa C. McClain
House · R-MI
SaleCOHR
Coherent Corp.
$1,001 to $15kOct 30, 2025
22 days after the trade
Lisa C. McClain
House · R-MI
SaleCOHR
Coherent Corp.
$1,001 to $15kOct 31, 2025
21 days after the trade
Lisa C. McClain
House · R-MI
PurchaseCOHR
Coherent Corp.
$1,001 to $15kJun 17, 2025
57 days after the trade
Markwayne Mullin
Senate · R-OK
PurchaseCOHR
Coherent Corp
$1,001 to $15kFeb 3, 2025
24 days after the trade
Markwayne Mullin
Senate · R-OK
PurchaseCOHR
Coherent Corp
$15k to $50kJan 2, 2025
29 days after the trade
Markwayne Mullin
Senate · R-OK
PurchaseCOHR
Coherent Corp
$15k to $50kJan 2, 2025
29 days after the trade

Transactions

The last 35 rows filed, every code.

DateInsiderTransactionSharesPriceValueHoldings afterFiled
Aug 28, 2026ANDERSON JAMES ROBERT
CEO
AGrant or award
Common Stock
+30,564$0.00$0197,24540 d ago
Aug 28, 2026ANDERSON JAMES ROBERT
CEO
FTax withholding
Common Stock
-11,958$295.39$3.5M185,28740 d ago
Feb 28, 2025Eng Julie Sheridan
Chief Technology Officer
AGrant or award
Common Stock
+13,300$0.00$048,560Mar 4, 2025
Feb 28, 2025Mocciaro Ilaria
SVP, CAO & Corp. Controller
FTax withholding
Common Stock
-687$0.00$022,292Feb 28, 2025
Feb 26, 2025Neal-Graves Lisa
director
GGift
Common Stock
-580$0.00$013,882Feb 26, 2025
Nov 22, 2024Koeppen Christopher
Chief Innovation Officer
SOpen-market sale
Common Stock10b5-1
-2,248$105.00$236k58,254Dec 17, 2024
Dec 16, 2024Koeppen Christopher
Chief Innovation Officer
SOpen-market sale
Common Stock10b5-1
-2,916$108.84$317k55,338Dec 17, 2024
Dec 3, 2024Xia Howard H.
director
MOption exercise
Common Stock
+970$17.84$17k48,717Dec 4, 2024
Dec 3, 2024Koeppen Christopher
Chief Innovation Officer
SOpen-market sale
Common Stock10b5-1
-2,590$107.00$277k60,502Dec 4, 2024
Dec 3, 2024Xia Howard H.
director
SOpen-market sale
Common Stock
-970$106.00$103k47,747Dec 4, 2024
Dec 4, 2024Xia Howard H.
director
MOption exercise
Common Stock
+2,000$17.84$36k49,747Dec 4, 2024
Dec 4, 2024Xia Howard H.
director
SOpen-market sale
Common Stock
-1,000$109.45$109k48,747Dec 4, 2024
Dec 4, 2024Xia Howard H.
director
SOpen-market sale
Common Stock
-1,000$112.00$112k47,747Dec 4, 2024
Dec 3, 2024Xia Howard H.
director
MOption exercise
Option (Right to buy)derivative
-970$0.00$08,000Dec 4, 2024
Dec 4, 2024Xia Howard H.
director
MOption exercise
Option (Right to buy)derivative
-2,000$0.00$06,000Dec 4, 2024
Dec 2, 2024ANDERSON JAMES ROBERT
CEO & President
POpen-market purchase
Common Stock
+500$102.72$51k149,214Dec 2, 2024
Nov 28, 2024Mocciaro Ilaria
SVP, CAO & Corp. Controller
AGrant or award
Common Stock
+7,647$0.00$022,979Dec 2, 2024
Nov 26, 2024CORASANTI JOSEPH J
director
MOption exercise
Common Stock
+9,240$21.67$200k101,882Nov 27, 2024
Nov 26, 2024CORASANTI JOSEPH J
director
SOpen-market sale
Common Stock
-9,240$101.29$936k92,642Nov 27, 2024
Nov 26, 2024CORASANTI JOSEPH J
director
MOption exercise
Option (Right to Buy)derivative
-9,240$0.00$00Nov 27, 2024
Nov 22, 2024ANDERSON JAMES ROBERT
CEO & President
POpen-market purchase
Common Stock
+500$103.98$52k148,714Nov 25, 2024
Nov 14, 2024Koeppen Christopher
Chief Innovation Officer
MOption exercise
Common Stock10b5-1
+1,740$35.25$61k67,888Nov 18, 2024
Nov 14, 2024Koeppen Christopher
Chief Innovation Officer
MOption exercise
Common Stock10b5-1
+1,380$49.90$69k69,268Nov 18, 2024
Nov 14, 2024Koeppen Christopher
Chief Innovation Officer
SOpen-market sale
Common Stock10b5-1
-4,176$103.18$431k65,092Nov 18, 2024
Nov 15, 2024Koeppen Christopher
Chief Innovation Officer
SOpen-market sale
Common Stock10b5-1
-400$92.87$37k64,692Nov 18, 2024
Nov 15, 2024Koeppen Christopher
Chief Innovation Officer
SOpen-market sale
Common Stock10b5-1
-500$94.19$47k64,192Nov 18, 2024
Nov 15, 2024Koeppen Christopher
Chief Innovation Officer
SOpen-market sale
Common Stock10b5-1
-692$95.28$66k63,500Nov 18, 2024
Nov 15, 2024Koeppen Christopher
Chief Innovation Officer
SOpen-market sale
Common Stock10b5-1
-308$96.73$30k63,192Nov 18, 2024
Nov 15, 2024Koeppen Christopher
Chief Innovation Officer
SOpen-market sale
Common Stock10b5-1
-100$98.03$9,80363,092Nov 18, 2024
Nov 14, 2024Koeppen Christopher
Chief Innovation Officer
MOption exercise
Option (Right to Buy)derivative10b5-1
-1,740$0.00$00Nov 18, 2024
Nov 14, 2024Koeppen Christopher
Chief Innovation Officer
MOption exercise
Option (Right to Buy)derivative10b5-1
-1,380$0.00$00Nov 18, 2024
Nov 13, 2024Patrick Elizabeth
director
SOpen-market sale
Common Stock
-2,000$104.00$208k6,373Nov 14, 2024
Nov 13, 2024Patrick Elizabeth
director
SOpen-market sale
Common Stock
-3,542$105.00$372k2,831Nov 14, 2024
Oct 21, 2024Beard Robert P
Chief Legal Officer
AGrant or award
Common Stock
+39,088$0.00$039,088Oct 23, 2024
Oct 11, 2024Luther Sherri R
Chief Financial Officer
AGrant or award
Common Stock
+79,056$70.55$5.6M79,056Oct 16, 2024

Insiders

Everyone who has filed a Form 4 here.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

COHR insider trading: COHERENT CORP. | InsiderTell