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Disclosery

FSTR FOSTER L B CO

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COMMON STOCK (common), issuer CIK 352825

94 managers (95 13F filers) reported a position in FSTR shares at 2025-12-31, 7,919,750 shares in all. 8 filers opened a position and 4 filers sold out during the quarter.

Managers
94
13F filers
95
New
8
Added
30
Reduced
33
Sold out
4
Shares held by filers
7,919,750

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
BRANDES INVESTMENT PARTNERS, LPin group BRANDES INVESTMENT PARTNERS, …1,360,415$36.7M0.28%+20,37113F-HRTimelineGroup
22NW, LP1,191,046$32.1M14.96%-122,07513F-HRTimeline
GAMCO Investors (Gabelli)group of 2 filers holding1,054,054$28.4M-23,885Timeline
BlackRock, Inc.in group BlackRock, Inc.712,705$19.2M<0.01%+58,67113F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP694,999$18.7M<0.01%+64113F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC501,587$13.5M<0.01%-4913F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC330,582$8.91M0.01%-13,40013F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC233,406$6.29M<0.01%-2,04513F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP145,647$3.93M<0.01%+3,34913F-HRTimelineGroup
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC140,817$3.8M0.01%-1,16013F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC130,305$3.51M0.01%-5,40613F-HRTimelineGroup
Teton Advisors, LLC128,178$3.45M2.4%-11,60013F-HRTimeline
Bragg Financial Advisors, Inc113,765$3.07M0.1%+41613F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC89,209$2.4M<0.01%-1,69913F-HRTimelineGroup
Minerva Advisors LLC83,965$2.26M1.51%013F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP75,174$2.03M<0.01%-5,88813F-HRTimelineGroup
Wealthspire Advisors, LLC68,923$1.86M0.01%+58,98813F-HRTimeline
BRIDGEWAY CAPITAL MANAGEMENT, LLC63,033$1.7M0.04%+4,78413F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY52,226$1.41M<0.01%+13,28213F-HR/ATimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC41,075$1.11M<0.01%+9,01013F-HR/ATimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp35,697$962K<0.01%-7,00713F-HRTimelineGroup
Qube Research & Technologies Ltd34,927$941K<0.01%-3,83013F-HRTimeline
Pitcairn Wealth Advisors LLCin group PITCAIRN CO31,770$856K0.08%13F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co30,815$830K<0.01%+513F-HRTimelineGroup
De Lisle Partners LLP30,495$820K0.11%-10,18013F-HRTimeline
Ascentis Wealth Management, LLCin group Ascentis Wealth Management, L…29,542$796K0.19%013F-HRTimelineGroup
REDMONT WEALTH ADVISORS LLC27,420$739K1.12%+2613F-HRTimeline
FMR LLCin group FMR LLC23,463$632K<0.01%+5,12513F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC22,575$608K<0.01%013F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC22,517$607K<0.01%+1,51313F-HRTimelineGroup
Janney Montgomery Scott LLC22,281$600K<0.01%-23013F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC19,453$524K<0.01%+4,44213F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…19,150$516K<0.01%+3,39713F-HRTimelineGroup
LPL Financial LLC18,806$507K<0.01%+2,99913F-HRTimeline
UBS Group AGin group UBS Group AG18,755$505K<0.01%+6,01413F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC17,573$474K<0.01%-32513F-HRTimelineGroup
Assenagon Asset Management S.A.14,311$386K<0.01%-38013F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/14,072$379K<0.01%+3,93413F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.12,997$350K<0.01%-1,76313F-HRTimelineGroup
Nuveen, LLCin group TIAA12,943$349K<0.01%013F-HRTimelineGroup
Atria Investments, Inc12,459$336K<0.01%-60813F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA12,367$334K<0.01%+7,98613F-HRTimelineGroup
O'SHAUGHNESSY ASSET MANAGEMENT, LLC12,129$327K<0.01%+3,44713F-HRTimeline
Ancora Advisors LLCin group Ancora Advisors LLC11,840$319K0.01%-3,32013F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO11,761$317K<0.01%-2,30213F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN11,315$305K<0.01%+3,57713F-HRTimelineGroup
Marion Wealth Management9,593$280K0.06%013F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP10,368$279K<0.01%-1,07513F-HRTimelineGroup
&PARTNERS9,823$265K<0.01%+2,13613F-HRTimeline
R Squared Ltd9,667$261K0.12%new13F-HRTimeline
STRS OHIO9,600$259K<0.01%-2,10013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.9,380$253K<0.01%+9,37013F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …9,202$248K<0.01%013F-HRTimelineGroup
Sanctuary Advisors, LLC8,752$236K<0.01%-25913F-HRTimeline
WealthTrust Axiom LLC8,651$233K0.06%013F-HRTimeline
J.W. COLE ADVISORS, INC.12,530$229K0.01%-25013F-HRTimeline
RITHOLTZ WEALTH MANAGEMENT8,311$224K<0.01%new13F-HRTimeline
RHUMBLINE ADVISERS8,085$218K<0.01%-1,03613F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC7,499$202K<0.01%new13F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS7,365$198K<0.01%+1,60013F-HRTimelineGroup
State of Wyoming6,670$180K0.02%+1,35513F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\6,669$180K<0.01%new13F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…5,696$154K<0.01%013F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC5,367$145K<0.01%-54,64413F-HRTimelineGroup
Roble, Belko & Company, Inc5,000$135K0.02%013F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…4,710$127K<0.01%-12513F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND4,700$127K<0.01%013F-HRTimeline
Police & Firemen's Retirement System of…2,542$68.5K<0.01%013F-HRTimeline
COMERICA BANK1,707$46K<0.01%+24113F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc925$24.9K<0.01%013F-HRTimelineGroup
Ameritas Investment Partners, Inc.group of 2 filers holding888$23.9K-163Timeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…620$16.7K<0.01%-3813F-HRTimeline
Sterling Capital Management LLC582$15.7K<0.01%-11413F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…503$13.6K<0.01%-1713F-HRTimelineGroup
State of Alaska, Department of Revenue441$11K<0.01%new13F-HRTimeline
CWM, LLCin group CWM, LLC360$10K<0.01%+3913F-HRTimelineGroup
AMALGAMATED BANK317$9K<0.01%+313F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.164$4.42K<0.01%013F-HRTimelineGroup
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.157$4.23K<0.01%013F-HRTimelineGroup
MassMutual Private Wealth & Trust, FSB70$1.89K<0.01%013F-HRTimeline
GAMMA Investing LLC62$1.67K<0.01%-213F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC54$1.46K<0.01%013F-HRTimelineGroup
NISA INVESTMENT ADVISORS, LLC47$1.27K<0.01%013F-HRTimeline
Covestor Ltd27$1K<0.01%-1613F-HRTimeline
Allworth Financial LP36$971<0.01%new13F-HRTimeline
Essential Partners LLC20$539<0.01%+213F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…14$377<0.01%013F-HRTimelineGroup
ROTHSCHILD INVESTMENT LLC11$296<0.01%+113F-HRTimeline
True Wealth Design, LLC8$216<0.01%013F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…5$135<0.01%new13F-HRTimelineGroup
IFP Advisors, Inc3$81<0.01%013F-HRTimeline
MAI Capital Management2$54<0.01%new13F-HRTimeline
Sunbelt Securities, Inc.2$54<0.01%013F-HRTimeline
SBI Securities Co., Ltd.1$27<0.01%013F-HRTimeline