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Disclosery

NEU NEWMARKET CORP

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Stock (common), issuer CIK 1282637

406 managers (417 13F filers) reported a position in NEU shares at 2025-12-31, 6,270,809 shares in all. 59 filers opened a position and 55 filers sold out during the quarter.

Managers
406
13F filers
417
New
59
Added
129
Reduced
146
Sold out
55
Shares held by filers
6,270,809

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
ROGERS JAMES Edirector2026-10-02-12 G$0Form 4

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/968,892$666M0.05%-28,22013F-HRTimelineGroup
VANGUARD GROUP INCgroup of 2 filers holding829,624$570M+15,860Timeline
BlackRock, Inc.in group BlackRock, Inc.660,091$454M0.01%-1,96613F-HRTimelineGroup
LONDON CO OF VIRGINIA492,820$339M1.95%-36,51213F-HRTimeline
LSV ASSET MANAGEMENT267,836$184M0.4%-59613F-HRTimeline
STATE STREET CORPin group STATE STREET CORP230,958$159M0.01%-4,76413F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP182,335$125M0.03%+2,63313F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC175,649$121M0.01%+8,97813F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC127,369$87.5M0.04%-1,56413F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC126,931$87.2M0.05%-11,01213F-HRTimelineGroup
Caisse de depot et placement du Quebec116,002$79.7M0.14%+16,74613F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co95,829$65.9M0.01%-4,00413F-HRTimelineGroup
NORGES BANK94,075$64.7M0.01%new13F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp86,815$59.7M0.01%-9,45513F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP80,428$55.3M0.01%+72513F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY80,182$55.1M<0.01%-82413F-HR/ATimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP77,245$53.1M0.04%+9713F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.75,496$51.9M<0.01%+7,86313F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/67,487$46.4M0.01%+1,29513F-HRTimeline
Gotham Asset Management, LLC59,599$41M0.15%+14,98913F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO54,211$37.3M<0.01%-86213F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC46,897$32.2M<0.01%+3,88913F-HR/ATimelineGroup
Allianz Asset Management GmbHin group Allianz SE39,591$27.2M0.03%+16,03513F-HRTimelineGroup
DAVENPORT & Co LLC36,359$25.2M0.14%-3,23013F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCgroup of 2 filers holding35,863$24.6M-4,066Timeline
Natixis Investment Managersgroup of 2 filers holding34,321$23.6M+4,746Timeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC33,509$23M0.02%+19,32113F-HRTimelineGroup
Arbejdsmarkedets Tillaegspension31,030$21.3M0.54%13F-HRTimeline
Pacer Advisors, Inc.30,636$21.1M0.05%+28,68413F-HR/ATimeline
Retirement Systems of Alabama30,561$21M0.07%-6913F-HRTimeline
HB Wealth Management, LLC29,864$20.5M0.13%-8413F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC28,593$19.7M0.01%+11,51513F-HRTimeline
UBS Group AGgroup of 2 filers holding28,169$19.4M-3,762Timeline
Qube Research & Technologies Ltd27,839$19.1M0.03%new13F-HRTimeline
CITIGROUP INCin group CITIGROUP INC26,964$18.5M0.01%+3,12313F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN24,470$16.8M<0.01%+1,10713F-HRTimelineGroup
RHUMBLINE ADVISERS23,119$15.9M0.01%-1,36313F-HRTimeline
GAMCO Investors (Gabelli)group of 2 filers holding21,900$15.1M0Timeline
FRANKLIN RESOURCES INCin group Franklin Resources21,535$14.8M<0.01%+4,33713F-HRTimelineGroup
EUBEL BRADY & SUTTMAN ASSET MANAGEMENT …19,734$13.6M1.52%+913F-HRTimeline
Quantinno Capital Management LP19,733$13.6M0.03%+6,04313F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding17,108$11.8M-520Timeline
Robeco Institutional Asset Management B…in group Robeco Institutional Asset Ma…16,087$11.1M0.02%+3,55013F-HRTimelineGroup
Swiss National Bank15,740$10.8M0.01%+24013F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC14,849$10.2M<0.01%-19713F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC13,983$9.61M0.01%-81713F-HRTimeline
Vestcor Inc12,514$8.6M0.25%+31313F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc12,236$8.41M<0.01%-25213F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 3 filers holding12,166$8.36M-15,444Timeline
Walleye Capital LLCin group Walleye Capital LLC11,829$8.13M0.05%+9,94413F-HRTimelineGroup
Nuveen, LLCin group TIAA11,443$7.86M<0.01%-53613F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC11,372$7.82M0.01%-7,51113F-HRTimelineGroup
Skandinaviska Enskilda Banken AB (publ)11,098$7.63M0.03%-63413F-HRTimeline
SCHRODER INVESTMENT MANAGEMENT GROUP10,802$7.54M0.01%+1,84213F-HRTimeline
State of Alaska, Department of Revenue10,584$7.27M0.08%+57913F-HRTimeline
RK Asset Management, LLC9,824$6.75M6.37%-21413F-HRTimeline
NEW YORK STATE TEACHERS RETIREMENT SYST…8,693$5.97M0.01%013F-HRTimeline
ALLIANCEBERNSTEIN L.P.8,651$5.95M<0.01%+9213F-HRTimeline
Treasurer of the State of North Carolina8,355$5.74M0.02%-31213F-HRTimeline
ExodusPoint Capital Management, LP7,826$5.38M0.06%new13F-HRTimeline
Y-Intercept (Hong Kong) Ltd7,824$5.38M0.12%new13F-HRTimeline
SCS Capital Management LLC7,609$5.25M0.06%013F-HRTimeline
ALGERT GLOBAL LLC7,570$5.2M0.08%-98013F-HR/ATimeline
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC7,484$5.14M0.01%+1,95713F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…7,450$5.12M0.01%+4813F-HRTimeline
ING GROEP NV7,400$5.09M0.03%new13F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA7,364$5.06M<0.01%+1,39213F-HRTimelineGroup
VAN ECK ASSOCIATES CORPin group VAN ECK ASSOCIATES CORP7,207$4.95M<0.01%-16613F-HRTimelineGroup
CLIFFORD SWAN INVESTMENT COUNSEL LLC7,000$4.81M0.16%013F-HRTimeline
Illinois Municipal Retirement Fund6,904$4.74M0.06%+3,41513F-HRTimeline
TD Asset Management Inc6,900$4.74M<0.01%-70013F-HRTimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …6,729$4.62M0.01%-40913F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC6,202$4.26M<0.01%+3,07113F-HRTimelineGroup
Ensign Peak Advisors, Inc6,199$4.26M0.01%+2,42513F-HR/ATimeline
BANK OF NOVA SCOTIAin group BANK OF NOVA SCOTIA6,100$4.19M0.01%new13F-HRTimelineGroup
Bridgewater Associates, LP6,037$4.15M0.02%-21013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC5,899$4.05M<0.01%-2,85413F-HRTimelineGroup
Horizon Investments, LLC5,801$3.99M0.05%+28413F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC5,769$3.96M0.02%+1,70613F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co5,759$3.96M0.01%-2,44113F-HRTimelineGroup
Atlantic Union Bankshares Corpin group Atlantic Union Bankshares Corp5,652$3.88M0.07%-3413F-HRTimelineGroup
Tidal Investments LLCin group Tidal Investments LLC5,619$3.86M0.02%+4,33813F-HRTimelineGroup
LPL Financial LLC5,504$3.78M<0.01%-47813F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP5,428$3.73M0.01%-3,64613F-HRTimelineGroup
ASSETMARK, INCin group ASSETMARK, INC5,391$3.71M0.01%+1,13213F-HRTimelineGroup
MARTINGALE ASSET MANAGEMENT L P5,386$3.7M0.09%-6,55013F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …5,236$3.6M<0.01%-17513F-HRTimelineGroup
M&T Bank Corpin group M&T Bank Corp5,187$3.56M0.01%+42713F-HR/ATimelineGroup
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC5,148$3.56M<0.01%+4,90213F-HR/ATimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…5,171$3.55M0.01%+21013F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO5,124$3.52M<0.01%-2,37013F-HRTimelineGroup
MML INVESTORS SERVICES, LLC5,099$3.5M0.01%+1113F-HRTimeline
Blue Edge Capital, LLC5,054$3.47M0.46%013F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…5,018$3.45M<0.01%-113F-HRTimelineGroup
Mariner, LLCin group Mariner, LLC4,874$3.35M<0.01%+10913F-HRTimelineGroup
SG Americas Securities, LLC4,855$3.34M<0.01%+2,48613F-HRTimeline
Union Heritage Capital, LLC4,808$3.3M1.12%013F-HRTimeline
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC4,766$3.28M<0.01%+29313F-HRTimelineGroup
Man Group plcin group Man Group plc4,619$3.17M0.01%-6,01713F-HRTimelineGroup
VIRGINIA RETIREMENT SYSTEMS ET Al3,964$2.72M0.02%013F-HRTimeline
Salomon & Ludwin, LLC3,740$2.63M0.23%013F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…3,776$2.6M0.01%-20313F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson3,583$2.46M<0.01%013F-HRTimelineGroup
Advisors Asset Management, Inc.3,426$2.35M0.04%+76413F-HR/ATimeline
Aquatic Capital Management LLC3,395$2.33M0.07%+92613F-HRTimeline
Orion Porfolio Solutions, LLC3,375$2.32M0.02%-10813F-HRTimeline
Clearstead Advisors, LLC3,356$2.31M0.03%-7113F-HRTimeline
State of Tennessee, Department of Treas…3,425$2.3M0.01%-71413F-HRTimeline
AMALGAMATED BANK3,342$2.3M0.02%-11013F-HRTimeline
Grantham, Mayo, Van Otterloo & Co. LLC3,326$2.29M0.01%+6213F-HRTimeline
KLP KAPITALFORVALTNING AS3,300$2.28M0.01%013F-HRTimeline
North Forty Two & Co.3,266$2.24M2.12%013F-HRTimeline
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…3,246$2.23M0.02%-35513F-HRTimelineGroup
Amundiin group Amundi3,136$2.16M<0.01%+47713F-HRTimelineGroup
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC3,076$2.11M<0.01%+2,45613F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP3,062$2.1M<0.01%+2,75813F-HRTimelineGroup
RITHOLTZ WEALTH MANAGEMENT3,061$2.1M0.04%+1,16713F-HRTimeline
FORA Capital, LLC2,991$2.06M0.25%new13F-HRTimeline
BURNEY CO/2,946$2.02M0.06%-5613F-HRTimeline
Mitsubishi UFJ Trust & Banking Corpin group Mitsubishi UFJ Trust & Bankin…2,880$1.98M<0.01%-98413F-HRTimelineGroup
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…2,871$1.97M0.01%+21413F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …2,863$1.97M<0.01%new13F-HRTimelineGroup
TUDOR INVESTMENT CORP ET AL2,856$1.96M0.01%new13F-HRTimeline
CWM, LLCin group CWM, LLC2,772$1.91M0.01%-1,49613F-HRTimelineGroup
Anfield Capital Management, LLCin group Anfield Capital Management, L…2,742$1.88M0.59%-6013F-HRTimelineGroup
Ethic Inc.2,699$1.86M0.03%+25513F-HRTimeline
Oak Thistle LLC2,674$1.84M0.26%new13F-HRTimeline
HANCOCK WHITNEY CORP2,651$1.82M0.03%+2913F-HRTimeline
NOMURA ASSET MANAGEMENT CO LTDgroup of 2 filers holding2,630$1.81M+2,600Timeline
CREDIT AGRICOLE S Ain group CREDIT AGRICOLE S A2,598$1.79M<0.01%new13F-HRTimelineGroup
OCCUDO QUANTITATIVE STRATEGIES LP2,537$1.74M0.12%+74513F-HRTimeline
Police & Firemen's Retirement System of…2,465$1.69M0.01%-18113F-HRTimeline
Creative Planningin group Creative Planning2,442$1.68M<0.01%-27313F-HRTimelineGroup
NISA INVESTMENT ADVISORS, LLC2,416$1.67M0.01%-1,70213F-HRTimeline
Cerity Partners LLCin group Cerity Partners LLC2,420$1.66M<0.01%-1,39813F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND2,378$1.63M<0.01%-50013F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…2,366$1.63M0.01%013F-HRTimeline
Allspring Global Investments Holdings, …in group Allspring Global Investments …2,350$1.62M<0.01%-81,67313F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS2,334$1.6M<0.01%+1,11713F-HRTimelineGroup
ARIZONA STATE RETIREMENT SYSTEM2,247$1.54M0.01%-12713F-HRTimeline
Handelsbanken Fonder AB2,240$1.54M<0.01%+4013F-HRTimeline
COMERICA BANK2,214$1.52M0.01%-17013F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC2,380$1.51M0.02%-3913F-HRTimeline
Louisiana State Employees Retirement Sy…2,200$1.51M0.03%013F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP2,166$1.49M<0.01%+7913F-HRTimelineGroup
VELA Investment Management, LLC2,142$1.47M0.4%+5413F-HR/ATimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…2,094$1.44M<0.01%-2613F-HRTimelineGroup
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP2,086$1.43M<0.01%-21113F-HRTimelineGroup
MASSACHUSETTS FINANCIAL SERVICES CO /MA/in group MASSACHUSETTS FINANCIAL SERVI…2,067$1.42M<0.01%new13F-HRTimelineGroup
Archford Capital Strategies, LLC2,045$1.41M0.16%new13F-HRTimeline
Cobblestone Asset Management LLC2,000$1.37M0.62%013F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…1,996$1.37M<0.01%-3613F-HRTimelineGroup
AZZAD ASSET MANAGEMENT INC /ADV1,980$1.36M0.13%-7613F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC1,938$1.35M<0.01%-26913F-HRTimelineGroup
NewEdge Wealth, LLC1,968$1.35M0.02%+23913F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…1,968$1.35M<0.01%-17013F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…1,952$1.34M0.01%-5013F-HRTimeline
Cetera Investment Advisers1,888$1.3M<0.01%+26613F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/1,843$1.27M<0.01%new13F-HRTimelineGroup
STATE OF MICHIGAN RETIREMENT SYSTEM1,837$1.26M0.01%013F-HRTimeline
NORTHWESTERN MUTUAL INVESTMENT MANAGEME…group of 2 filers holding1,837$1.26M-19Timeline
Fiduciary Trust Coin group Fiduciary Trust Co1,765$1.21M0.01%013F-HRTimelineGroup
Twin Tree Management, LP1,745$1.2M0.12%new13F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…1,674$1.2M<0.01%-45813F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC1,740$1.2M0.05%new13F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC1,723$1.18M0.01%new13F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/1,695$1.16M<0.01%-4013F-HRTimelineGroup
FMR LLCin group FMR LLC1,681$1.16M<0.01%-31513F-HRTimelineGroup
OREGON PUBLIC EMPLOYEES RETIREMENT FUND1,568$1.08M0.01%+2813F-HRTimeline
Freestone Grove Partners LP1,556$1.07M0.01%new13F-HRTimeline
Schonfeld Strategic Advisors LLC1,523$1.05M0.01%-57813F-HRTimeline
Corient Private Wealth LPin group Corient Private Wealth LP1,522$1.05M<0.01%+55613F-HR/ATimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.1,517$1.04M<0.01%-15813F-HRTimelineGroup
AVIVA PLCin group AVIVA PLC1,494$1.03M<0.01%+21913F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…1,429$982K0.03%-3713F-HRTimelineGroup
Focus Partners Wealthgroup of 2 filers holding1,427$981K+161Timeline
SIMPLEX TRADING, LLC1,408$968K0.03%-5,25213F-HRTimeline
NEW MEXICO EDUCATIONAL RETIREMENT BOARD1,400$962K0.03%013F-HRTimeline
PARK AVENUE SECURITIES LLCin group PARK AVENUE SECURITIES LLC1,392$957K0.01%+7013F-HRTimelineGroup
Resona Asset Management Co.,Ltd.in group Resona Asset Management Co.,L…1,365$938K<0.01%013F-HRTimelineGroup
Ballew Advisors, Inc1,311$932K0.53%013F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS1,327$912K<0.01%-3,96613F-HRTimeline
Knights of Columbus Asset Advisors LLC1,287$885K0.05%-13213F-HRTimeline
EXCHANGE TRADED CONCEPTS, LLC1,277$878K0.01%+28513F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV1,276$877K<0.01%-50913F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC1,273$875K<0.01%+72013F-HRTimeline
NewEdge Advisors, LLC1,250$859K<0.01%+47113F-HRTimeline
Kesler, Norman & Wride, LLC1,208$830K0.14%new13F-HRTimeline
VOLORIDGE INVESTMENT MANAGEMENT, LLC1,182$812K<0.01%new13F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…1,160$797K<0.01%+7013F-HRTimelineGroup
Verition Fund Management LLC1,144$786K<0.01%+14413F-HRTimeline
AlphaGrep UK Ltd1,135$780K0.26%13F-HRTimeline
Summit Trail Advisors, LLC1,119$771K0.01%+20613F-HRTimeline
Chesley Taft & Associates LLC1,120$770K0.03%new13F-HRTimeline
AlphaQuest LLC1,088$748K0.04%-1,64613F-HRTimeline
SILVER OAK SECURITIES, INCORPORATED1,033$721K0.05%+6413F-HRTimeline
Parallel Advisors, LLC1,038$713K0.01%+29313F-HRTimeline
Global Retirement Partners, LLC987$678K0.01%+28413F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…963$662K<0.01%013F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\948$652K<0.01%+16713F-HRTimelineGroup

Events

  • ROGERS JAMES E disposed of 12 NEU shares on 2026-10-02, Form 4 filed 2026-10-06. 0001193125-26-415634

    Accepted , ingested