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Stock / equity

COHR COHERENT CORP.

Company
COHERENT CORP.
Security
Equity
Size, estimated from filings
Large cap ($10B – $200B)
Insiders on record
21
Members of Congress
4
Latest trade on record
October 12, 2026

COHR (COHERENT CORP.) has 101 disclosed insider transactions from 21 insiders in the last 12 months (0 open-market buys, 52 sales, about $1.15B at reported prices) and 9 congressional trades from 4 members of Congress. The most recent disclosure was filed October 14, 2026.

Last updated October 14, 2026 · Sources: SEC EDGAR Form 4; House Clerk and Senate eFD PTRs

Insider txns (12m)
101
Open-market buys / sales
0 / 52
Congress trades (12m)
9
Distinct filers (12m)
25

Share price

Price and chart by TradingView for COHERENT CORP.. US share prices here are delayed, not real-time. The trade records on this page come from government filings, not from this chart.

COHR in charts

Who is trading this stock

Which people account for the buying and selling over the last 12 months?

BoughtSold

8 people account for the disclosed buying and selling in COHR over the last 12 months; the most active is BAIN CAPITAL INVESTORS LLC with $1.1B.

Embed this chart
<iframe src="https://spotthemoney.com/embed/stocks/cohr/" width="640" height="360" loading="lazy" style="border:0;max-width:100%" title="Who is trading COHR — Spot the Money"></iframe>
<p>Source: <a href="https://spotthemoney.com/stocks/cohr/">Spot the Money</a></p>

Prices insiders traded at

What price did insiders buy and sell at? Each marker is one open-market trade at the share price reported on its Form 4.

▲ Bought▼ SoldAverage reported price that day
$100$200$300$400Oct 2025Sep 2026
$100$200$300$400Oct 2025Sep 2026

Insiders reported 40 open-market trades in COHR since Oct 24, 2025, at prices from $130 to $373; the most recent was a sale at $306 on Sep 11, 2026. These are the prices on the filings, not adjusted for stock splits, and not a market price series.

Insider holdings over time

Is an insider building or unwinding a position? Shares held directly after each filing.

Luther Sherri RSKAGGS STEPHEN A
038K76K53K15K2025-10-142026-10-14

Luther Sherri R reported 52,571 shares held after the latest filing, against 76,475 at the first on record.

Lobbying spend by quarter

How much has COHERENT CORP. reported spending on federal lobbying?

Q1 25Q2 25Q3 25Q4 25Q1 26Q2 26Q3 26Q4 26
Q1 25Q2 25Q3 25Q4 25Q1 26Q2 26Q3 26Q4 26

COHERENT CORP. reported $110K in lobbying over the last eight quarters, from filings matched by exact company name.

Federal contracts by agency

Which agencies awarded COHERENT CORP. contracts that started in the last 180 days?

Department of Commerce$24KDepartment of Health and Human S…$20K
Department of Comme…$24KDepartment of Healt…$20K

Federal contract awards to COHERENT CORP. that started in the last 180 days have a combined award value of $44K, most from Department of Commerce.

Insiders trading COHR

Everyone who filed a Form 4 for this ticker, by number of rows on record. "Bought" and "sold" count open-market purchases (code P) and sales only; awards, option exercises and shares withheld for tax are in the row count but not in those two columns. Showing 15 of 21.

InsiderRoleRowsBoughtSoldValue boughtValue soldLatest
Xia Howard H.Director22011—$2.2MMay 11, 2026
Luther Sherri RCFO and Treasurer908—$12.1MOctober 12, 2026
Digirolomo EnricoDirector904—$3.6MSeptember 11, 2026
BARBAROSSA GIOVANNIEVP, General Management903—$18.1MNovember 6, 2025
Eng Julie SheridanChief Technology Officer705—$8.6MSeptember 1, 2026
Mocciaro IlariaChief Accounting Officer704—$1.2MAugust 28, 2026
CORASANTI JOSEPH JDirector702—$4.4MFebruary 11, 2026
SKAGGS STEPHEN ADirector605—$2.3MAugust 31, 2026
Beard Robert PChief Strategy & Legal Officer403—$1.4MSeptember 9, 2026
BAIN CAPITAL INVESTORS LLCInsider401—$1.08BNovember 10, 2025
Place Jeffrey B.Chief Supply Chain Officer302—$1.0MOctober 1, 2026
ANDERSON JAMES ROBERTCEO302—$14.6MAugust 28, 2026
Neal-Graves LisaDirector201—$591KSeptember 2, 2026
Dreyer Michael LDirector201—$1.7MFebruary 11, 2026
STERLING MICHELLE MDirector201—$329KFebruary 11, 2026
What kind of transactions these are 7 Form 4 codes
CodeMeaningRowsSharesValue at reported prices
SOpen-market sale407,727,240$1.12B
AGrant or award2275,382—
MOption exercise or conversion22160,791$3.0M
FShares withheld for tax13104,368$30.2M
CConversion of a derivative27,808,275—
GGift23,126—
JOther acquisition or disposal1254,252—

What each code means: Form 4 transaction codes.

Members of Congress trading COHR

Members whose periodic transaction reports name this ticker. Amounts are the sums of the ranges as filed.

MemberSeatTradesBoughtSoldRange as filedLatest
Markwayne MullinSenator (OK), Republican303$45K–$150KFebruary 4, 2026
Lisa C. McClainRepresentative (MI, District 9), Republican312$3,003–$45KOctober 31, 2025
Gilbert Ray Cisneros, Jr.Representative (CA, District 31), Democrat211$2,002–$30KAugust 18, 2026
Sheldon WhitehouseSenator (RI), Democrat110$15K–$50KJune 25, 2026

Download CSV111 rows · 35 KB · insider and congressional rows for this ticker · all downloads

Insider transactions

FilerSideTrade dateDisclosedLagSharesPriceValueFlagsSourceShare
Luther Sherri RSell FOctober 12, 2026October 14, 20262d18,284$313$5.7MForm 4 ↗
PAGLIUCA STEPHEN GOther AFebruary 11, 2026October 7, 2026238d279——lateForm 4 ↗
Mocciaro IlariaSell FFebruary 28, 2026October 7, 2026221d636$259$165KlateForm 4 ↗
Mocciaro IlariaSell FNovember 28, 2025October 7, 2026313d1,130$154$174KlateForm 4 ↗
Place Jeffrey B.Sell FOctober 1, 2026October 5, 20264d641$288$184KForm 4 ↗
Digirolomo EnricoOther GSeptember 11, 2026September 15, 20264d1,279——Form 4 ↗
Digirolomo EnricoSell SSeptember 11, 2026September 15, 20264d5,315$306$1.6MForm 4 ↗
Beard Robert PSell SSeptember 9, 2026September 11, 20262d500$309$155KForm 4 ↗
Neal-Graves LisaSell SSeptember 2, 2026September 4, 20262d2,200$268$591KForm 4 ↗
SKAGGS STEPHEN ASell SAugust 31, 2026September 2, 20262d2,272$277$629K10b5-1 planForm 4 ↗
Digirolomo EnricoSell SAugust 31, 2026September 2, 20262d2,272$277$629K10b5-1 planForm 4 ↗
ANDERSON JAMES ROBERTSell FAugust 28, 2026September 1, 20264d11,958$295$3.5MForm 4 ↗
ANDERSON JAMES ROBERTOther AAugust 28, 2026September 1, 20264d30,564——Form 4 ↗
Beard Robert PSell FAugust 28, 2026September 1, 20264d1,896$295$560KForm 4 ↗
Beard Robert POther AAugust 28, 2026September 1, 20264d5,373——Form 4 ↗
Eng Julie SheridanSell SSeptember 1, 2026September 1, 20260d6,030$271$1.6M10b5-1 planForm 4 ↗
Eng Julie SheridanSell SAugust 31, 2026September 1, 20261d7,047$277$2.0M10b5-1 planForm 4 ↗
Eng Julie SheridanSell FAugust 28, 2026September 1, 20264d12,862$295$3.8M10b5-1 planForm 4 ↗
Eng Julie SheridanOther AAugust 28, 2026September 1, 20264d11,960——10b5-1 planForm 4 ↗
Eng Julie SheridanOther AAugust 28, 2026September 1, 20264d5,373——10b5-1 planForm 4 ↗
Luther Sherri RSell FAugust 28, 2026September 1, 20264d2,594$295$766KForm 4 ↗
Luther Sherri ROther AAugust 28, 2026September 1, 20264d8,731——Form 4 ↗
Mocciaro IlariaOther AAugust 28, 2026September 1, 20264d2,335——derivativeForm 4 ↗
Mocciaro IlariaSell FAugust 28, 2026September 1, 20264d2,174$295$642KForm 4 ↗
Mocciaro IlariaOther AAugust 28, 2026September 1, 20264d2,449——Form 4 ↗
Mocciaro IlariaOther AAugust 28, 2026September 1, 20264d1,612——Form 4 ↗
Place Jeffrey B.Other AAugust 28, 2026September 1, 20264d3,358——Form 4 ↗
Luther Sherri RSell SAugust 18, 2026August 20, 20262d3,000$324$972K10b5-1 planForm 4 ↗
Luther Sherri RSell SJuly 22, 2026July 24, 20262d1,000$307$307K10b5-1 planForm 4 ↗
Place Jeffrey B.Sell FJuly 1, 2026July 6, 20265d2,181$394$860KlateForm 4 ↗
ANDERSON JAMES ROBERTSell FJune 3, 2026June 5, 20262d25,836$427$11.0MForm 4 ↗
Xia Howard H.Option / conversion MMay 11, 2026May 13, 20262d2,000——derivativeForm 4 ↗
Xia Howard H.Sell SMay 11, 2026May 13, 20262d500$368$184KForm 4 ↗
Xia Howard H.Sell SMay 11, 2026May 13, 20262d500$358$179KForm 4 ↗
Xia Howard H.Sell SMay 11, 2026May 13, 20262d500$348$174KForm 4 ↗
Xia Howard H.Sell SMay 11, 2026May 13, 20262d500$344$172KForm 4 ↗
Xia Howard H.Option / conversion MMay 11, 2026May 13, 20262d2,000$22$43KForm 4 ↗
Luther Sherri RSell SMay 12, 2026May 13, 20261d2,000$373$746K10b5-1 planForm 4 ↗
Luther Sherri RSell SApril 22, 2026April 24, 20262d2,000$351$702K10b5-1 planForm 4 ↗
Xia Howard H.Option / conversion MMarch 17, 2026March 18, 20261d3,240——derivativeForm 4 ↗
Xia Howard H.Option / conversion MMarch 16, 2026March 18, 20262d1,000——derivativeForm 4 ↗
Xia Howard H.Sell SMarch 17, 2026March 18, 20261d1,240$236$293KForm 4 ↗
Xia Howard H.Sell SMarch 17, 2026March 18, 20261d1,000$244$244KForm 4 ↗
Xia Howard H.Sell SMarch 17, 2026March 18, 20261d1,000$246$246KForm 4 ↗
Xia Howard H.Option / conversion MMarch 17, 2026March 18, 20261d3,240$22$70KForm 4 ↗
Xia Howard H.Sell SMarch 16, 2026March 18, 20262d1,000$258$258KForm 4 ↗
Xia Howard H.Option / conversion MMarch 16, 2026March 18, 20262d1,000$22$22KForm 4 ↗
Eng Julie SheridanSell SMarch 10, 2026March 12, 20262d1,454$258$375K10b5-1 planForm 4 ↗
SKAGGS STEPHEN ASell SMarch 9, 2026March 11, 20262d3,523$243$857K10b5-1 planForm 4 ↗
Digirolomo EnricoOption / conversion MMarch 6, 2026March 9, 20263d2,906——derivativeForm 4 ↗
Digirolomo EnricoOption / conversion MMarch 6, 2026March 9, 20263d1,005——derivativeForm 4 ↗
Digirolomo EnricoOther GMarch 6, 2026March 9, 20263d1,847——Form 4 ↗
Digirolomo EnricoSell SMarch 6, 2026March 9, 20263d3,911$242$945KForm 4 ↗
Eng Julie SheridanSell SMarch 2, 2026March 4, 20262d2,792$291$814K10b5-1 planForm 4 ↗
Luther Sherri RSell SFebruary 12, 2026February 17, 20265d4,000$218$871Klate10b5-1 planForm 4 ↗
Xia Howard H.Other AFebruary 11, 2026February 12, 20261d279——Form 4 ↗
VIJ SANDEEPOther AFebruary 11, 2026February 12, 20261d279——Form 4 ↗
STERLING MICHELLE MOther AFebruary 11, 2026February 12, 20261d279——Form 4 ↗
SKAGGS STEPHEN AOther AFebruary 11, 2026February 12, 20261d279——Form 4 ↗
SADASIVAM SHAKEROther AFebruary 11, 2026February 12, 20261d279——Form 4 ↗
Patrick ElizabethOther AFebruary 11, 2026February 12, 20261d279——Form 4 ↗
Neal-Graves LisaOther AFebruary 11, 2026February 12, 20261d279——Form 4 ↗
Hatter PatriciaOther AFebruary 11, 2026February 12, 20261d279——Form 4 ↗
MOTLEY DAVID LOther AFebruary 11, 2026February 12, 20261d279——Form 4 ↗
Dreyer Michael LOther AFebruary 11, 2026February 12, 20261d279——Form 4 ↗
Digirolomo EnricoOther AFebruary 11, 2026February 12, 20261d279——Form 4 ↗
CORASANTI JOSEPH JOther AFebruary 11, 2026February 12, 20261d279——Form 4 ↗
CORASANTI JOSEPH JSell SDecember 10, 2025December 12, 20252d15,000$197$3.0MForm 4 ↗
STERLING MICHELLE MSell SDecember 3, 2025December 3, 20250d2,000$165$329KForm 4 ↗
Mocciaro IlariaSell SDecember 1, 2025December 3, 20252d1,377$163$224KForm 4 ↗
Xia Howard H.Option / conversion MDecember 2, 2025December 3, 20251d2,000——derivativeForm 4 ↗
Xia Howard H.Sell SDecember 2, 2025December 3, 20251d1,000$172$172KForm 4 ↗
Xia Howard H.Sell SDecember 2, 2025December 3, 20251d1,000$168$168KForm 4 ↗
Xia Howard H.Option / conversion MDecember 2, 2025December 3, 20251d2,000$22$43KForm 4 ↗
Xia Howard H.Option / conversion MNovember 28, 2025December 1, 20253d1,000——derivativeForm 4 ↗
Xia Howard H.Sell SNovember 28, 2025December 1, 20253d1,000$158$158KForm 4 ↗
Xia Howard H.Option / conversion MNovember 28, 2025December 1, 20253d1,000$22$22KForm 4 ↗
Digirolomo EnricoSell SNovember 21, 2025November 25, 20254d2,831$135$382KForm 4 ↗
SKAGGS STEPHEN ASell SNovember 20, 2025November 21, 20251d2,000$150$300K10b5-1 planForm 4 ↗
Dreyer Michael LSell SNovember 14, 2025November 17, 20253d11,570$145$1.7MForm 4 ↗
BAIN CAPITAL INVESTORS LLCExchange CNovember 7, 2025November 12, 20255d54,023——lateindirectderivativeForm 4 ↗
BAIN CAPITAL INVESTORS LLCOther JNovember 10, 2025November 12, 20252d254,252——indirectForm 4 ↗
BAIN CAPITAL INVESTORS LLCSell SNovember 7, 2025November 12, 20255d7,500,000$143$1.08BlateindirectForm 4 ↗
BAIN CAPITAL INVESTORS LLCExchange CNovember 7, 2025November 12, 20255d7,754,252——lateindirectForm 4 ↗
CORASANTI JOSEPH JOption / conversion MNovember 7, 2025November 12, 20255d4,020——latederivativeForm 4 ↗
CORASANTI JOSEPH JOption / conversion MNovember 7, 2025November 12, 20255d5,700——latederivativeForm 4 ↗
CORASANTI JOSEPH JSell SNovember 7, 2025November 12, 20255d9,720$151$1.5MlateForm 4 ↗
CORASANTI JOSEPH JOption / conversion MNovember 7, 2025November 12, 20255d4,020$50$201KlateForm 4 ↗
CORASANTI JOSEPH JOption / conversion MNovember 7, 2025November 12, 20255d5,700$35$201KlateForm 4 ↗
BARBAROSSA GIOVANNISell SNovember 6, 2025November 10, 20254d60,706$160$9.7M10b5-1 planForm 4 ↗
BARBAROSSA GIOVANNIOption / conversion MOctober 29, 2025October 31, 20252d27,080——10b5-1 planderivativeForm 4 ↗
BARBAROSSA GIOVANNIOption / conversion MOctober 29, 2025October 31, 20252d17,760——10b5-1 planderivativeForm 4 ↗
BARBAROSSA GIOVANNIOption / conversion MOctober 29, 2025October 31, 20252d14,640——10b5-1 planderivativeForm 4 ↗
BARBAROSSA GIOVANNISell SOctober 29, 2025October 31, 20252d11,729$141$1.7M10b5-1 planForm 4 ↗
BARBAROSSA GIOVANNISell SOctober 29, 2025October 31, 20252d47,751$140$6.7M10b5-1 planForm 4 ↗
BARBAROSSA GIOVANNIOption / conversion MOctober 29, 2025October 31, 20252d27,080$37$990K10b5-1 planForm 4 ↗
BARBAROSSA GIOVANNIOption / conversion MOctober 29, 2025October 31, 20252d17,760$50$886K10b5-1 planForm 4 ↗
BARBAROSSA GIOVANNIOption / conversion MOctober 29, 2025October 31, 20252d14,640$35$516K10b5-1 planForm 4 ↗
SKAGGS STEPHEN ASell SOctober 29, 2025October 31, 20252d2,000$140$280K10b5-1 planForm 4 ↗
SKAGGS STEPHEN ASell SOctober 24, 2025October 28, 20254d2,000$130$260K10b5-1 planForm 4 ↗
Beard Robert PSell FOctober 21, 2025October 23, 20252d5,618$120$675KForm 4 ↗
Luther Sherri RSell FOctober 11, 2025October 14, 20253d18,558$111$2.1MForm 4 ↗

Congressional trades

FilerSideTrade dateDisclosedLagSharesPriceValueFlagsSourceShare
Gilbert Ray Cisneros, Jr.SellAugust 18, 2026September 10, 202623d——$1,001–$15KHouse PTR ↗
Sheldon WhitehouseBuyJune 25, 2026July 8, 202613d——$15K–$50KSenate PTR ↗
Gilbert Ray Cisneros, Jr.BuyMarch 25, 2026April 7, 202613d——$1,001–$15KHouse PTR ↗
Markwayne MullinSellFebruary 4, 2026March 2, 202626d——$15K–$50KjointSenate PTR ↗
Markwayne MullinSellDecember 18, 2025January 13, 202626d——$15K–$50KspouseSenate PTR ↗
Markwayne MullinSellDecember 18, 2025January 13, 202626d——$15K–$50KSenate PTR ↗
Lisa C. McClainSellOctober 31, 2025November 21, 202521d——$1,001–$15KspouseHouse PTR ↗
Lisa C. McClainSellOctober 30, 2025November 21, 202522d——$1,001–$15KspouseHouse PTR ↗
Lisa C. McClainBuyOctober 30, 2025November 21, 202522d——$1,001–$15KspouseHouse PTR ↗

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Guides for this page

Sources and method

Official sources behind this page
SourceFilingsRowsFirst filedNewest filedRead the originals
House Clerk, periodic transaction reports35November 21, 2025September 10, 2026House Clerk search
Senate eFD, periodic transaction reports34January 13, 2026July 8, 2026Senate eFD search
SEC EDGAR, Form 456102October 14, 2025October 14, 2026Form 4 list on EDGAR

Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.

Insider rows are Form 4 filings for this issuer from SEC EDGAR; congressional rows are periodic transaction reports parsed from the House Clerk and the Senate eFD. Values use the reported price for Form 4 and the disclosed range for Congress. See methodology and corrections.

Not investment advice. Disclosures are shown as filed and may lag the trade or be amended. No recommendation is made or implied.