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Joseph M. Jr. Manko is Director at Koru Medical Systems. OQRO lists 10 transactions filed with the SEC under this name, the latest on Oct 1, 2026, each linked to the official Form 4.
Director
Disclosures on record
10
Companies involved
1
As of the latest filing on , Joseph M. Jr. Manko reported holding 5,857,207 shares of Koru Medical Systems (KRMD), worth about $21.7M at the last close of $4 (Nov 13, 2026): 782,547 held directly and 5,074,660 through a horton capital partners fund, lp. Holdings are also on file at Myomo (MYO); together they are worth about $24.6M.
| Company | Shares reported | How held | Last close | Value at last close | Reported |
|---|---|---|---|---|---|
| Koru Medical Systems KRMD | 5,857,207 | 783K direct · 5.07M horton capital partners fund, lp | $4 | $21.7M | Sep 30, 2026 |
| Myomo MYO | 2,388,479 | 79K direct · 2.31M horton capital partners fund, lp (1) | $1 | $2.94M | Jun 25, 2026 |
Is this Joseph M. Jr. Manko’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.
1 buy, median +73.5 pts vs S&P 500, beat it 1 of 1 time.
Average +73.5 pts vs S&P 500. Each buy is one disclosure of open-market purchases in one company on one filing date, filed May 18, 2026 to May 18, 2026, measured from the first close after the filing. Past results, not a forecast.
1 purchase disclosed; 100% of the 1 measured at 90 days finished ahead of the index. $1,000 placed after each of the 1 purchases disclosed since 2025-11-14 would be worth $1.4K today ($1K put in); the same in the S&P 500 (SPY): $1K.
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
Koru Medical SystemsKRMD
10 disclosures · Nov 2025 – Oct 2026
Sep 30, 20265,119disclosed Oct 1
DetailsOfficial recordJun 30, 20263,571disclosed Jul 1
DetailsOfficial recordMar 31, 20263,472disclosed Apr 6
DetailsOfficial recordFeb 13, 2026770K
DetailsOfficial recordFeb 13, 2026750K
DetailsOfficial recordFeb 13, 2026750K
DetailsOfficial recordFeb 13, 2026282K
DetailsOfficial recordDec 31, 20252,581disclosed Jan 5
DetailsOfficial recordDec 31, 202517Kdisclosed Jan 5
DetailsOfficial recordNov 26, 202541K
DetailsOfficial recordJoseph M. Jr. Manko bought shares on the open market in 7 different years since 2016, and has not bought since 2024 across 3 companies. Sales in 1 of the 11 years since 2016.
Joseph M. Jr. Manko reported 54 open-market purchases and 1 sale since 2016; purchases in 7 different years, most recently 2024.
| Year | Bought | Sold |
|---|---|---|
| 2024 | $147K2×2 trades | — |
| 2023 | $350K1×1 trade | $350K1×1 trade |
| 2022 | $83K2×2 trades | — |
| 2020 | $182K1×1 trade | — |
| 2018 | $980K17×17 trades | — |
| 2017 | $665K16×16 trades | — |
| 2016 | $82K15×15 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 Sep 30, 2026, Joseph M. Jr. Manko reported holding 5,857,207 shares of Koru Medical Systems (KRMD), of which 5,074,660 are held indirectly. At the last close of $4 on Nov 13, 2026, that is about $21.7M. This is the stake disclosed in filings, not a net worth.
Joseph M. Jr. Manko bought shares on the open market in 7 different years since 2016, and has not bought since 2024 across 3 companies. Sales in 1 of the 11 years since 2016.
In SEC filings since 2016: the latest open-market purchase is from 2024; the latest open-market sale is from 2023.
3 companies: One Stop Systems (OSS, 2024), Koru Medical Systems (KRMD, 2016–2023), Creative Realities (CREX, 2018).
Joseph M. Jr. Manko reported 51 open-market purchases and 1 sale here, 2016 to 2023.
Joseph M. Jr. Manko reported 2 open-market purchases and 0 sales here, 2024.
Joseph M. Jr. Manko reported 1 open-market purchase and 0 sales here, 2018.
Closing prices and the companies' last annual figures; a − or + is a fact of the close, not a forecast.
