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MSA MSA SAFETY INC

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Stock (common), issuer CIK 66570

405 managers (409 13F filers) reported a position in MSA shares at 2025-12-31, 34,425,558 shares in all. 38 filers opened a position and 45 filers sold out during the quarter.

Managers
405
13F filers
409
New
38
Added
131
Reduced
152
Sold out
45
Shares held by filers
34,425,558

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

No Form 4 transaction on this security in the data.

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
VANGUARD GROUP INCgroup of 2 filers holding3,795,627$608M+81,815Timeline
BlackRock, Inc.in group BlackRock, Inc.3,178,768$509M0.01%-13,22513F-HRTimelineGroup
Ruane, Cunniff & Goldfarb L.P.1,811,635$290M4.53%+106,34913F-HRTimeline
STATE STREET CORPin group STATE STREET CORP1,600,611$256M0.01%-60,46013F-HRTimelineGroup
APG Asset Management N.V.in group APG Asset Management N.V.1,497,591$204M0.58%-143,62913F-HRTimelineGroup
Champlain Investment Partners, LLC1,061,052$170M1.72%-411,66413F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO962,747$154M0.01%-549,84013F-HRTimelineGroup
COOKE & BIELER LP899,030$144M1.5%+74,41013F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP764,663$122M0.03%+9,91513F-HRTimelineGroup
Conestoga Capital Advisors, LLC751,172$120M2.02%-16,45713F-HRTimeline
T. Rowe Price Investment Management, In…735,934$118M0.07%-32,59413F-HR/ATimeline
M&G PLCin group M&G PLC728,727$117M0.6%+4,89913F-HRTimelineGroup
FIDUCIARY MANAGEMENT INC /WI/715,443$115M1.26%+81,24913F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp706,239$113M0.02%-11,60413F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC656,801$105M0.01%+6,68113F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP626,862$100M0.07%+10,17213F-HRTimelineGroup
Channing Capital Management, LLC626,153$100M2.58%+115,78813F-HRTimeline
Madison Asset Management, LLCin group Madison Asset Management, LLC568,244$91M1.05%new13F-HRTimelineGroup
FRANKLIN RESOURCES INCin group Franklin Resources452,505$72.5M0.02%+316,97513F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.436,900$70M0.01%-16,04313F-HRTimelineGroup
VICTORY CAPITAL MANAGEMENT INC436,593$69.9M0.04%+98,18213F-HRTimeline
NORGES BANK417,620$66.9M0.01%new13F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co412,966$66.1M0.01%+47513F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY404,022$64.7M<0.01%-47,34313F-HR/ATimelineGroup
BROWN ADVISORY INCin group BROWN ADVISORY INC380,320$60.9M0.08%+122,92613F-HRTimelineGroup
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding364,189$58.3M-9,952Timeline
NATIXIS ADVISORS, LLCin group Natixis Investment Managers363,177$58.2M0.08%+339,70513F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC345,375$55.3M0.01%+35,32113F-HR/ATimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP332,703$53.3M0.01%-13,26413F-HRTimelineGroup
SCHRODER INVESTMENT MANAGEMENT GROUP312,039$50.7M0.04%-8,17713F-HRTimeline
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …308,704$49.4M0.06%+115,82113F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding268,625$43M-180,415Timeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC254,606$41.2M0.01%-26,41013F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC202,226$32.4M0.01%-88,98713F-HRTimelineGroup
ProShare Advisors LLC199,639$32M0.06%+1,89313F-HRTimeline
Handelsbanken Fonder AB193,544$31M0.09%-23,30013F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO193,347$31M0.03%-40,76813F-HRTimelineGroup
P2 Capital Partners, LLC185,675$29.7M7.62%+49,33213F-HRTimeline
SOUTHERNSUN ASSET MANAGEMENT, LLC185,667$29.7M4.15%+15,65413F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND181,486$29.1M0.04%+25,19313F-HRTimeline
Copeland Capital Management, LLC178,035$28.5M0.64%-11,66813F-HRTimeline
WESTWOOD HOLDINGS GROUP INCin group WESTWOOD HOLDINGS GROUP INC175,327$28.1M0.23%+7,95613F-HRTimelineGroup
Aberdeen Group plcin group Aberdeen Group plc156,202$25M0.04%-63,73313F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA153,068$24.5M<0.01%+92,88713F-HRTimelineGroup
Arbejdsmarkedets Tillaegspension147,395$23.6M0.6%13F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/126,026$20.2M<0.01%+26,48413F-HRTimelineGroup
Triodos Investment Management BV122,000$19.8M1.43%013F-HRTimeline
Foresight Group Ltd Liability Partnersh…121,548$19.8M2.98%-40,67813F-HRTimeline
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC116,433$18.6M0.03%-21,19913F-HRTimelineGroup
Capital World Investors112,841$18.1M<0.01%013F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN109,385$17.5M<0.01%+44,62113F-HRTimelineGroup
COMERICA BANK103,450$16.6M0.07%+24,26013F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC102,780$16.5M0.03%-2,08213F-HRTimelineGroup
ARGENT CAPITAL MANAGEMENT LLC100,420$16.1M0.46%-2,23713F-HRTimeline
RHUMBLINE ADVISERS100,416$16.1M0.01%-5,81513F-HRTimeline
ROYCE & ASSOCIATES LP95,838$15.3M0.16%+9,84013F-HRTimeline
SPEECE THORSON CAPITAL GROUP INC93,158$14.9M3.23%+17,85813F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/91,480$14.7M<0.01%-301,74413F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC87,468$14M<0.01%+4,03613F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…82,023$13.1M0.01%-7,54413F-HRTimelineGroup
DekaBank Deutsche Girozentrale64,061$13.1M0.02%013F-HRTimeline
ArrowMark Colorado Holdings LLC78,090$12.5M0.28%-28,27413F-HRTimeline
SG Americas Securities, LLC78,009$12.5M0.02%+60,82713F-HRTimeline
EULAV Asset Management77,600$12.4M0.33%013F-HRTimeline
AEGON ASSET MANAGEMENT UK Plc75,722$12.1M0.14%-1,58713F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Swiss National Bank73,400$11.8M0.01%+1,00013F-HRTimeline
NICOLA WEALTH MANAGEMENT LTD.72,375$11.6M1.05%013F-HRTimeline
PALISADE CAPITAL MANAGEMENT, LP72,373$11.6M0.34%-9,45613F-HRTimeline
Allspring Global Investments Holdings, …in group Allspring Global Investments …71,378$11.6M0.02%-5,24213F-HRTimelineGroup
BAILLIE GIFFORD & COin group BAILLIE GIFFORD & CO69,128$11.1M0.01%-13,85413F-HRTimelineGroup
Retirement Systems of Alabama67,871$10.9M0.04%-31813F-HRTimeline
Nuveen, LLCin group TIAA63,627$10.2M<0.01%-3213F-HRTimelineGroup
California Public Employees Retirement …62,213$9.96M0.01%-3,60013F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP59,917$9.6M0.01%+31,95013F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC59,849$9.58M0.01%+5,53113F-HRTimelineGroup
FIRST MANHATTAN CO. LLC.57,425$9.2M0.02%+5,20013F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc57,051$9.14M<0.01%-16,41013F-HRTimelineGroup
LPL Financial LLC56,784$9.09M<0.01%-3,01913F-HRTimeline
Quantinno Capital Management LP54,515$8.73M0.02%-10,27113F-HRTimeline
JUPITER ASSET MANAGEMENT LTDin group JUPITER ASSET MANAGEMENT LTD52,200$8.36M0.07%013F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC50,017$8.01M0.01%+3,24213F-HRTimelineGroup
Bahl & Gaynor LLC49,897$7.99M0.04%+6,31313F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC49,275$7.89M<0.01%+7,29213F-HRTimelineGroup
Gotham Asset Management, LLC47,321$7.58M0.03%+17,04913F-HRTimeline
EDENTREE ASSET MANAGEMENT Ltd47,132$7.55M2.31%-20,42513F-HRTimeline
ALLIANCEBERNSTEIN L.P.46,966$7.52M<0.01%-135,92613F-HRTimeline
Pier Capital, LLC42,820$6.86M1.09%-63513F-HRTimeline
NEW YORK STATE TEACHERS RETIREMENT SYST…38,146$6.11M0.01%-40013F-HRTimeline
Rodgers Brothers Inc.37,041$5.93M0.71%+96813F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…36,311$5.81M0.03%-86113F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC36,076$5.78M0.01%new13F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…35,164$5.63M0.01%-91613F-HRTimeline
Impax Asset Management Group plcin group Impax Asset Management Group …35,000$5.6M0.04%013F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC34,856$5.58M<0.01%-32,80413F-HRTimelineGroup
TRILLIUM ASSET MANAGEMENT, LLC32,621$5.43M0.17%-6,68513F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.33,846$5.42M<0.01%new13F-HRTimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…33,109$5.3M0.01%-93013F-HRTimeline
CALDWELL SUTTER CAPITAL, INC.32,149$5.15M2.18%-1,15013F-HRTimeline
Waldron Private Wealth LLC31,531$5.05M0.2%-97413F-HRTimeline
Cambridge Investment Research Advisors,…29,460$4.72M0.01%+10513F-HRTimeline
VAN ECK ASSOCIATES CORPin group VAN ECK ASSOCIATES CORP29,432$4.71M<0.01%-82013F-HRTimelineGroup
MOUNTAIN PACIFIC INVESTMENT ADVISERS LLC28,793$4.61M0.75%+1,75213F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS27,283$4.37M<0.01%+17,57513F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …26,909$4.31M<0.01%-60513F-HRTimelineGroup
Vest Financial, LLC26,629$4.26M0.05%+3,66213F-HRTimeline
Engineers Gate Manager LP26,011$4.17M0.05%new13F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co25,148$4.03M0.01%-5,25913F-HRTimelineGroup
National Philanthropic Trust23,928$3.83M0.04%-3,09113F-HRTimeline
MARTIN & CO INC /TN/23,231$3.72M0.64%+66413F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\22,852$3.66M<0.01%+66213F-HRTimelineGroup
PRENTISS SMITH & CO INC22,614$3.62M2.16%-12913F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC21,816$3.49M<0.01%-16,07813F-HRTimelineGroup
DARK FOREST CAPITAL MANAGEMENT LP21,463$3.44M0.16%-1,95413F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC20,585$3.3M<0.01%+1,72313F-HRTimelineGroup
Swedbank ABin group Swedbank AB19,889$3.19M<0.01%+17,49313F-HR/ATimelineGroup
Holocene Advisors, LP19,739$3.16M0.01%-6,58113F-HRTimeline
Meiji Yasuda Asset Management Co Ltd.in group Meiji Yasuda Life Insurance Co19,297$3.09M0.15%+69513F-HRTimelineGroup
Summit Trail Advisors, LLC18,053$2.89M0.05%+1,42213F-HRTimeline
Man Group plcin group Man Group plc17,514$2.8M0.01%-5,69413F-HRTimelineGroup
AMALGAMATED BANK16,246$2.6M0.02%-56113F-HRTimeline
Pullen Investment Management, LLC16,026$2.57M1.35%new13F-HRTimeline
Police & Firemen's Retirement System of…15,952$2.55M0.02%-41113F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson15,657$2.51M<0.01%-292,68913F-HRTimelineGroup
State of Tennessee, Department of Treas…14,149$2.51M0.01%-60613F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…15,522$2.49M0.08%-60113F-HRTimelineGroup
Treasurer of the State of North Carolina15,496$2.48M0.01%-1,12913F-HRTimeline
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…15,317$2.45M0.03%-1,67613F-HRTimelineGroup
DIVERSIFIED TRUST CO14,284$2.29M0.04%+2,04013F-HRTimeline
SILVERCREST ASSET MANAGEMENT GROUP LLC14,107$2.26M0.02%013F-HRTimeline
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…13,745$2.2M0.01%+1,28513F-HRTimelineGroup
TD Asset Management Inc13,112$2.1M<0.01%013F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC13,070$2.09M<0.01%-49,47513F-HRTimelineGroup
YOUSIF CAPITAL MANAGEMENT, LLC11,452$2.07M0.02%-19713F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…12,300$1.97M0.01%+45013F-HRTimeline
Allianz Asset Management GmbHin group Allianz SE12,047$1.93M<0.01%+10,31513F-HRTimelineGroup
Cresset Asset Management, LLC12,026$1.93M0.01%-7213F-HRTimeline
Fruth Investment Management11,965$1.92M0.52%013F-HRTimeline
ANCHOR CAPITAL ADVISORS LLC11,751$1.88M0.05%+65013F-HRTimeline
M&T Bank Corpin group M&T Bank Corp11,475$1.84M0.01%+23613F-HR/ATimelineGroup
Freestone Grove Partners LP11,209$1.8M0.01%+7,52513F-HRTimeline
EDMOND DE ROTHSCHILD HOLDING S.A.in group EDMOND DE ROTHSCHILD HOLDING …11,090$1.78M0.03%+20613F-HRTimelineGroup
Illinois Municipal Retirement Fund11,079$1.77M0.02%+3,16813F-HRTimeline
COMMERCE BANKin group COMMERCE BANK11,047$1.77M0.01%-2013F-HRTimelineGroup
TEACHERS RETIREMENT SYSTEM OF THE STATE…10,757$1.72M0.01%013F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…10,399$1.67M<0.01%+90913F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM10,373$1.66M0.01%-67613F-HRTimeline
Louisiana State Employees Retirement Sy…10,200$1.63M0.03%013F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC10,117$1.62M0.01%+33513F-HRTimelineGroup
Callan Family Office, LLCin group Callan Family Office, LLC9,708$1.55M0.03%new13F-HRTimelineGroup
OPPENHEIMER ASSET MANAGEMENT INC.group of 2 filers holding9,688$1.55M+985Timeline
Linden Thomas Advisory Services, LLC9,684$1.55M0.16%-30913F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC9,648$1.55M<0.01%-42013F-HRTimeline
KLP KAPITALFORVALTNING AS9,600$1.54M0.01%013F-HRTimeline
Connor, Clark & Lunn Investment Managem…9,327$1.49M<0.01%+4,77713F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…9,216$1.48M<0.01%-14,24513F-HRTimelineGroup
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…9,210$1.47M0.01%-23313F-HRTimeline
Janney Montgomery Scott LLC9,037$1.45M<0.01%+4,52813F-HRTimeline
Quantbot Technologies LP8,812$1.41M0.05%+78413F-HRTimeline
STATE OF MICHIGAN RETIREMENT SYSTEM8,655$1.39M0.01%-10013F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.8,489$1.36M0.02%+6,33513F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
AlphaQuest LLC8,323$1.33M0.07%-15,26913F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…8,287$1.33M<0.01%-16613F-HRTimelineGroup
NORTHWESTERN MUTUAL INVESTMENT MANAGEME…group of 2 filers holding8,268$1.32M+25Timeline
CenterBook Partners LP8,164$1.31M0.06%+2,46913F-HRTimeline
Voleon Capital Management LP8,050$1.29M0.03%+1,09613F-HRTimeline
AIA Group Ltdin group AIA Group Ltd8,036$1.29M0.02%-4,99213F-HRTimelineGroup
BDF-GESTION7,854$1.26M0.15%013F-HRTimeline
BROWN, LISLE/CUMMINGS, INC.7,775$1.25M0.31%+3,90013F-HRTimeline
GHP Investment Advisors, Inc.7,760$1.24M0.05%new13F-HRTimeline
NEW MEXICO EDUCATIONAL RETIREMENT BOARD7,500$1.2M0.04%013F-HRTimeline
MASSACHUSETTS FINANCIAL SERVICES CO /MA/in group MASSACHUSETTS FINANCIAL SERVI…7,458$1.19M<0.01%+15113F-HRTimelineGroup
OREGON PUBLIC EMPLOYEES RETIREMENT FUND7,312$1.17M0.01%-10013F-HRTimeline
Riverwater Partners LLC7,060$1.13M0.44%+1,19013F-HRTimeline
CAPTRUST FINANCIAL ADVISORS7,043$1.13M<0.01%+1,90513F-HRTimeline
FORTRESS PRIVATE LEDGER, LLC7,005$1.12M0.37%+32513F-HRTimeline
Northwest & Ethical Investments L.P.6,975$1.12M0.03%-4,39613F-HR/ATimeline
Cerity Partners LLCin group Cerity Partners LLC6,809$1.09M<0.01%+13713F-HRTimelineGroup
Legacy Wealth Asset Management, LLC6,591$1.06M0.26%+74713F-HRTimeline
ORG Partners LLC6,450$1.03M0.18%013F-HRTimeline
Vontobel Holding Ltd.in group Vontobel Holding Ltd.6,440$1.03M<0.01%013F-HRTimelineGroup
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/6,310$1.01M<0.01%-4,40613F-HRTimelineGroup
GLENMEDE TRUST CO NAin group GLENMEDE TRUST CO NA6,292$1.01M<0.01%13F-HRTimelineGroup
Oak Thistle LLC6,144$984K0.14%+3,12913F-HRTimeline
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC6,096$976K<0.01%-9113F-HRTimelineGroup
GABELLI FUNDS LLCin group GAMCO Investors (Gabelli)6,000$961K0.01%013F-HRTimelineGroup
Raiffeisen Bank International AGin group Raiffeisen Bank International…5,878$956K0.01%+9713F-HRTimelineGroup
FMR LLCin group FMR LLC5,952$953K<0.01%+1,09613F-HRTimelineGroup
Creative Planningin group Creative Planning5,853$937K<0.01%-1,01513F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC5,784$926K<0.01%-272,17313F-HRTimelineGroup
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…5,725$917K<0.01%+32113F-HRTimelineGroup
HighTower Advisors, LLC5,675$909K<0.01%+43613F-HRTimeline
MAI Capital Management5,400$865K0.01%-12213F-HRTimeline
KENNEDY CAPITAL MANAGEMENT LLC5,382$862K0.02%-5,36413F-HRTimeline
Hunter Perkins Capital Management, LLC5,310$850K0.2%+31013F-HRTimeline
HBK Sorce Advisory LLC4,301$831K0.02%-4,90813F-HRTimeline
Cetera Investment Advisers5,096$816K<0.01%+63513F-HRTimeline
Ethic Inc.5,018$804K0.01%-84713F-HRTimeline
&PARTNERS4,979$797K<0.01%+1,69413F-HRTimeline
Focus Partners Wealthin group Focus Partners Wealth4,887$783K<0.01%+2,58313F-HRTimelineGroup
Sendero Wealth Management, LLC4,658$746K0.08%+70413F-HRTimeline