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Disclosery

SSTI SOUNDTHINKING INC

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COM (common), issuer CIK 1351636

87 managers (88 13F filers) reported a position in SSTI shares at 2025-06-30, 7,633,542 shares in all. 12 filers opened a position and 11 filers sold out during the quarter.

Managers
87
13F filers
88
New
12
Added
32
Reduced
26
Sold out
11
Shares held by filers
7,633,542

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

Each filer's latest stake. The shares are the aggregate the reporting persons state, which can include entities that file no 13F.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, 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
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.1,204,000$15.7M0.03%-31,00013F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.862,136$11.3M<0.01%-18,82213F-HRTimelineGroup
Kopion Asset Management, LLCin group Kopion Asset Management, LLC586,652$7.66M5.16%+44,97613F-HRTimelineGroup
WASATCH ADVISORS LP534,237$6.97M0.04%+160,45113F-HRTimeline
VANGUARD GROUP INCin group VANGUARD GROUP INC517,048$6.75M<0.01%+2,87313F-HRTimelineGroup
DISCIPLINED GROWTH INVESTORS INC /MN447,240$5.84M0.11%-3,00213F-HRTimeline
RICE HALL JAMES & ASSOCIATES, LLC447,005$5.84M0.31%+26,81813F-HRTimeline
Harvey Partners, LLC277,107$3.62M0.36%+8,10713F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC215,585$2.81M<0.01%-1,91813F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP212,668$2.78M<0.01%+9,57013F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP180,411$2.36M<0.01%+21,81813F-HRTimelineGroup
Yost Capital Management, LP180,000$2.35M3.22%new13F-HRTimeline
Pullen Investment Management, LLC160,653$2.1M1.26%+1,51513F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC156,032$2.04M<0.01%+18,20013F-HRTimeline
Archon Capital Management LLC147,555$1.93M1.58%+12,54713F-HRTimeline
MACKENZIE FINANCIAL CORP109,999$1.44M<0.01%+15,63713F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP84,920$1.11M<0.01%-3,61613F-HRTimelineGroup
Samjo Management, LLC82,000$1.07M0.45%+18,00013F-HRTimeline
Connor, Clark & Lunn Investment Managem…77,707$1.01M<0.01%+4,77613F-HRTimeline
Conestoga Capital Advisors, LLC75,110$981K0.01%013F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY67,763$885K<0.01%+2,60713F-HRTimelineGroup
Trexquant Investment LP61,466$802K0.01%-9,54813F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC59,511$777K<0.01%-2,25713F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN57,931$756K<0.01%+13913F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…57,762$754K<0.01%+16,94813F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding55,610$726K-5,914Timeline
GSA CAPITAL PARTNERS LLP54,305$709K0.05%+3,18913F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC45,156$590K<0.01%-14,56613F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO44,016$575K<0.01%-4,79113F-HRTimelineGroup
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC42,029$549K<0.01%+27313F-HRTimelineGroup
Nuveen, LLCin group TIAA41,653$544K<0.01%+17,28413F-HRTimelineGroup
Man Group plcin group Man Group plc38,166$498K<0.01%+4,58813F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC34,381$449K<0.01%+7,72413F-HR/ATimelineGroup
Manatuck Hill Partners, LLC30,800$402K0.15%new13F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co29,090$380K<0.01%013F-HRTimelineGroup
BLAIR WILLIAM & CO/IL27,328$357K<0.01%013F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp26,204$342K<0.01%-70913F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.22,711$296K<0.01%-6,56113F-HRTimelineGroup
LOS ANGELES CAPITAL MANAGEMENT LLC22,623$295K<0.01%-14013F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP18,754$245K<0.01%new13F-HRTimelineGroup
MERCER GLOBAL ADVISORS INC /ADV18,577$243K<0.01%new13F-HRTimeline
UBS Group AGin group UBS Group AG18,329$239K<0.01%-4,52613F-HRTimelineGroup
RHUMBLINE ADVISERS15,960$208K<0.01%+98013F-HRTimeline
Caption Management, LLC15,389$201K0.02%-17713F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC14,823$194K<0.01%-17,20613F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC14,710$192K<0.01%new13F-HRTimelineGroup
SHERBROOKE PARK ADVISERS LLC14,276$186K0.08%-2,96713F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC13,949$182K<0.01%new13F-HRTimeline
ALLIANCEBERNSTEIN L.P.12,630$165K<0.01%+1,80013F-HRTimeline
R Squared Ltd11,980$156K0.09%new13F-HRTimeline
FOSTER DYKEMA CABOT & PARTNERS, LLC11,443$149K0.01%013F-HRTimeline
Corient Private Wealth LPin group Corient Private Wealth LP10,091$132K<0.01%new13F-HR/ATimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/9,313$122K<0.01%-1,57513F-HRTimelineGroup
STRS OHIO7,500$97.9K<0.01%013F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…5,808$75.8K<0.01%013F-HRTimelineGroup
SIMPLEX TRADING, LLC5,510$71K<0.01%+3,95213F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…5,221$68.2K<0.01%-62313F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND4,683$61.1K<0.01%013F-HR/ATimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\4,284$55.9K<0.01%+1513F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC3,477$45.4K<0.01%-3,52213F-HRTimelineGroup
GROUP ONE TRADING LLC3,250$42.4K<0.01%+2,75013F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…2,714$35.4K<0.01%+2,06013F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA2,679$35K<0.01%+51613F-HR/ATimelineGroup
State of Wyoming2,522$32.9K<0.01%new13F-HRTimeline
Police & Firemen's Retirement System of…1,669$21.8K<0.01%013F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc1,106$14.4K<0.01%+12913F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS1,052$13.7K<0.01%-5,53513F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…986$12.9K<0.01%013F-HRTimelineGroup
GAMMA Investing LLC854$11.1K<0.01%+6513F-HRTimeline
CWM, LLCin group CWM, LLC788$10K<0.01%+5013F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…720$9.4K<0.01%013F-HRTimeline
Versant Capital Management, Inc616$8.04K<0.01%013F-HRTimeline
FMR LLCin group FMR LLC413$5.39K<0.01%-33913F-HRTimelineGroup
AMALGAMATED BANK295$4K<0.01%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.281$3.67K<0.01%+6613F-HR/ATimelineGroup
IFP Advisors, Inc24$1.07K<0.01%-2913F-HRTimeline
NISA INVESTMENT ADVISORS, LLC76$992<0.01%013F-HRTimeline
Arax Advisory Partners50$653<0.01%013F-HRTimeline
Caitong International Asset Management …39$509<0.01%new13F-HRTimeline
Clearstead Advisors, LLC33$431<0.01%new13F-HRTimeline
MAI Capital Management25$327<0.01%013F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC21$274<0.01%new13F-HRTimelineGroup
True Wealth Design, LLC20$262<0.01%-913F-HRTimeline
Sterling Capital Management LLC20$261<0.01%-613F-HR/ATimeline
Sound Income Strategies, LLC10$131<0.01%013F-HRTimeline
Essential Partners LLC2$26<0.01%13F-HRTimeline
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.

Events

  • LAUDER GARY M and 3 other reporting persons reported 2,255,406 SSTI shares, 17% of the class, as of 2026-09-28, in a 13D filed 2026-10-02. 0001140361-26-038446

    Accepted , ingested

  • Kopion Asset Management, LLC and 1 other reporting person reported 1,280,901 SSTI shares, 9.7% of the class, as of 2026-09-30, in a 13G/A filed 2026-10-02. 0001728689-26-000007

    Accepted , ingested

  • Veradace Capital Management LLC and 3 other reporting persons reported 2,089,805 SSTI shares, 15.8% of the class, as of 2026-09-28, in a 13D/A filed 2026-09-30. 0001772351-26-000012

    Accepted , ingested

  • Transom Capital Public Fund, LP and 2 other reporting persons reported 153,423 SSTI shares, 1.16% of the class, as of 2026-09-28, in a 13D filed 2026-09-30. 0001140361-26-038126

    Accepted , ingested