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Soundthinking

SSTI on Nasdaq. Market value $110m.

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Who owns it

None of the long-term investors we follow own it. 77 funds in all.

Jun '25
Dec '25
Jun '26
Largest holders overall

From 13F filings for the quarter ended 30 June 2026.

Big holders and activists

6 investors own more than 5%.

  • Gary M. Lauder
    at least 17.0%
    (filed with 3 related holders)
    Since 28 September 2026
    What they said

    Almost all of the shares of Common Stock beneficially owned by the Reporting Persons were acquired prior to the Issuer's 2017 initial public offering. The Reporting Persons acquired their shares of Common Stock for investment. On September 28, 2026, the Issuer, Transom Signal…

    Read the filing
  • at least 15.8%−0.7 pts
    (filed with 3 related holders)
    Since 28 September 2026
    What they said

    Veradace originally acquired beneficial ownership of the Shares of the Issuer for investment purposes and filed a Schedule 13G on January 7, 2026 based on a passive investment intent. Veradace evaluates investment on a continuous basis. On March 10, 2026 Veradace filed a…

    Read the filing
  • at least 9.7%+1.8 pts
    (filed with 1 related holder)
    Since 30 September 2026
  • Ralph A. Clark
    Passive investor
    6.2%
    Since 30 June 2025
  • Veradace Capital Management LLC
    Passive investor
    at least 5.1%
    (filed with 1 related holder)
    Since 7 January 2026
  • Federated Hermes, Inc.
    Passive investor
    at least 3.5%−4.3 pts
    (filed with 4 related holders)
    Since 31 March 2026
  • BlackRock, Inc.
    Passive investor
    Sold down below 5%
    Since 30 June 2025
  • Transom Capital Public Fund, LP
    Strategic holder
    Sold down below 5%
    Since 28 September 2026
    What they said

    The Reporting Persons purchased the Common Stock reported hereunder for investment purposes but the Reporting Persons and certain of their affiliates have continuously evaluated the Issuer's businesses, results of operations, and prospects. Agreement and Plan of Merger On…

    Read the filing
  • Sold down below 5%
    Since 31 December 2024

From Schedule 13D and 13G filings: anyone owning more than 5% must file one.

What insiders did

No insider bought shares on the open market in the last 12 months. 2 sold $23,749.

  • Jochim David
    See remarks
    Sold
    Date
    31 August 2026
    Shares
    1,162
    Price
    $6.05
    Value
    $7,032
  • Golzadeh Nasim
    See remarks
    Sold
    Date
    1 December 2025
    Shares
    2,306
    Price
    $6.03
    Value
    $13,905
  • Golzadeh Nasim
    See remarks
    Sold
    Date
    18 November 2025
    Shares
    461
    Price
    $6.10
    Value
    $2,812

From Form 4 filings: insiders must report trades in their own company's shares within two days.

The deep dive

Everything above is arithmetic on public filings. The deep dive reads the last ten years of annual reports, the proxy statements, and the earnings calls, then argues the case the way Buffett, Klarman, and Hohn would, and checks every claim against the source.

  • What the business is worth, as a range, and the margin of safety at today’s price
  • Prices to start buying, buy, and buy hard
  • The three things that would make this a mistake
  • Every number footnoted to the filing it came from

A big holder just moved. The deep dive shows what the business is worth.

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What a finished deep dive looks like

Not advice. Numbers on this page come from SEC filings and are updated each night; prices are updated again after the US market closes. The five-year figures are rounded.