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William R Iii Thomas is Director at Capital Southwest. OQRO lists 1 transaction filed with the SEC under this name, the latest on Oct 1, 2026, each linked to the official Form 4.
Director
Disclosures on record
1
Companies involved
1
1 buy, median +1.9 pts vs S&P 500, beat it 1 of 1 time.
Average +1.9 pts vs S&P 500. Each buy is one disclosure of open-market purchases in one company on one filing date, filed Oct 1, 2026 to Oct 1, 2026, measured from the first close after the filing. No purchase has reached 90 days yet, so 30 days is shown. Past results, not a forecast.
1 purchase disclosed. $1,000 placed after each of the 1 purchases disclosed since 2025-11-14 would be worth $997 today ($1K put in); the same in the S&P 500 (SPY): $980.
Not ranked: fewer than 10 purchases measured at 90 days. The middle of the 82 ranked insiders is −5.5 pts (median, against the S&P 500).
Equal weight counts every purchase once; by size counts it for its disclosed dollars. Both are measured from the first close after it was reported. Past results describe the past, not a forecast. How this is measured · Leaderboard
Oct 1, 2026Bought~$50K
DetailsOfficial recordAs of the latest filing on , William R Iii Thomas reported holding 22,842 shares of Capital Southwest (CSWC), worth about $536K at the last close of $23 (Nov 13, 2026). In the last 12 months, William R Iii Thomas bought $50K in 1 open-market purchase.
| Company | Shares reported | How held | Last close | Value at last close | Reported |
|---|---|---|---|---|---|
| Capital Southwest CSWC | 22,842 | 23K direct | $23 | $536K | Oct 1, 2026 |
Is this William R Iii Thomas’s net worth? No. A Form 4 reports the shares an insider owns in one company after each transaction, directly or through trusts and entities. It says nothing about cash, other investments, property or debt, options not yet exercised are not counted here, and a holding reported some time ago may have changed without a new filing. The value is shares times the last stored close, not a price anyone received. Sources: the filings listed below, each linked to EDGAR. Compare with the biggest insider stakes.
William R Iii Thomas bought shares on the open market in 2008, 2021, 2024 and 2026. Sales in 5 of the 19 years since 2008.
William R Iii Thomas reported 6 open-market purchases and 13 sales since 2008; purchases in 4 different years, most recently 2026.
| Year | Bought | Sold |
|---|---|---|
| 2026 | $50K1×1 trade | — |
| 2024 | $243K1×1 trade | — |
| 2021 | $55K1×1 trade | $111K1×1 trade |
| 2015 | — | $5.16M1×1 trade |
| 2012 | — | $1.61M3×3 trades |
| 2010 | — | $1.29M3×3 trades |
| 2009 | — | $2.15M5×5 trades |
| 2008 | $46K3×3 trades | — |
Open-market purchases (code P) and sales (code S) on Forms 4 and 5. Up to Sep 2024 from the SEC's Insider Transactions Data Sets; since Oct 2024 from each filing as it is published. A trade filed twice (an amendment) counts once. Dollar totals use the price the filer reported; lines with no price count as trades without a value.
On the latest SEC Form 4, dated Oct 1, 2026, William R Iii Thomas reported holding 22,842 shares of Capital Southwest (CSWC). At the last close of $23 on Nov 13, 2026, that is about $536K. This is the stake disclosed in filings, not a net worth.
In SEC filings of the last 12 months, William R Iii Thomas reported 1 open-market purchase worth $50K, and no open-market sale. Shares withheld for taxes, gifts and option exercises are not counted in these totals.
William R Iii Thomas bought shares on the open market in 2008, 2021, 2024 and 2026. Sales in 5 of the 19 years since 2008.
In SEC filings since 2008: the latest open-market purchase is from 2026; the latest open-market sale is from 2021.
Capital Southwest (CSWC), from 2008 to 2026: 6 purchases and 13 sales.
William R Iii Thomas reported 6 open-market purchases and 13 sales here, 2008 to 2026.
Closing prices and the companies' last annual figures; a − or + is a fact of the close, not a forecast.