Insider trades › Chidozie Ugwumba
Chidozie Ugwumba
A corporate insider: an officer, director or owner of more than 10% of a company. Insiders report their trades to the SEC on Form 4The form insiders use to report each purchase or sale of their company's stock. It is due within two business days of the trade. · Last filing Aug 26, 2026
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Using 13F.ai, list Chidozie Ugwumba's open-market buys and sells across companies in the last two years, with the Form 4 links.
Using 13F.ai, how did the stocks Chidozie Ugwumba bought perform after the purchase compared with the S&P 500?
Using 13F.ai, are other insiders at the same companies buying or selling at the same time as Chidozie Ugwumba?
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Buying and selling by quarter
Dollars bought and sold on the open market over the last two years.
Bought Sold
By trade date, using the shares and price reported for each trade. Stock grants, option exercises and shares withheld for tax are left out.
Roles
The companies where this person reports as an insider, and their position at each, most recent first.
Latest open-market trades
Purchases and sales at every company, most recent filing first.
| How the stock has done since the trade date, measured against the S&P 500 over the same days. It describes the stock, not the trader's actual gain or loss. | Filing | ||||||
|---|---|---|---|---|---|---|---|
| May 12, 2026 | CLNN Clene Inc. | Sale | 73,296 | $6.20 | $454.4K | -41.9% | Form 4 ↗ |
| May 11, 2026 | CLNN Clene Inc. | Sale | 22,177 | $6.75 | $149.7K | -41.7% | Form 4 ↗ |
| May 4, 2026 | CLNN Clene Inc. | Sale | 72,884 | $6.80 | $495.6K | -56.6% | Form 4 ↗ |
| May 1, 2026 | CLNN Clene Inc. | Sale | 5,795 | $6.01 | $34.8K | -40.8% | Form 4 ↗ |
| Apr 30, 2026 | CLNN Clene Inc. | Sale | 5,736 | $6.08 | $34.9K | -41.3% | Form 4 ↗ |
| Apr 29, 2026 | CLNN Clene Inc. | Sale | 12,170 | $5.63 | $68.5K | -38.4% | Form 4 ↗ |
| Apr 28, 2026 | CLNN Clene Inc. | Sale | 1,591 | $5.90 | $9,387 | -39.0% | Form 4 ↗ |
| Apr 21, 2026 | CLNN Clene Inc. | Sale | 61,345 | $6.14 | $376.7K | -45.1% | Form 4 ↗ |
| Apr 20, 2026 | CLNN Clene Inc. | Sale | 4,318 | $6.12 | $26.4K | -42.7% | Form 4 ↗ |
| Apr 17, 2026 | CLNN Clene Inc. | Sale | 25,040 | $6.43 | $161.0K | -44.1% | Form 4 ↗ |
| Apr 16, 2026 | CLNN Clene Inc. | Sale | 7,748 | $6.40 | $49.6K | -45.8% | Form 4 ↗ |
| Apr 15, 2026 | CLNN Clene Inc. | Sale | 6,374 | $6.48 | $41.3K | -46.0% | Form 4 ↗ |
| Apr 2, 2026 | CLNN Clene Inc. | Sale | 24,925 | $4.81 | $119.9K | -38.5% | Form 4 ↗ |
| Apr 1, 2026 | CLNN Clene Inc. | Sale | 4,278 | $4.97 | $21.3K | -35.0% | Form 4 ↗ |
| Mar 31, 2026 | CLNN Clene Inc. | Sale | 67,991 | $4.88 | $331.8K | -36.5% | Form 4 ↗ |
| Mar 30, 2026 | CLNN Clene Inc. | Sale | 15,536 | $5.10 | $79.2K | -38.0% | Form 4 ↗ |
| Mar 27, 2026 | CLNN Clene Inc. | Sale | 17,470 | $4.75 | $83.0K | -35.7% | Form 4 ↗ |
| Mar 26, 2026 | CLNN Clene Inc. | Sale | 5,319 | $5.40 | $28.7K | -44.2% | Form 4 ↗ |
| Mar 25, 2026 | CLNN Clene Inc. | Sale | 7,098 | $5.50 | $39.0K | -43.3% | Form 4 ↗ |
| Mar 24, 2026 | CLNN Clene Inc. | Sale | 5,492 | $5.78 | $31.7K | -47.1% | Form 4 ↗ |
| Feb 3, 2026 | CLNN Clene Inc. | Sale | 5,559 | $4.10 | $22.8K | -17.6% | Form 4 ↗ |
| Feb 2, 2026 | CLNN Clene Inc. | Sale | 3,800 | $4.04 | $15.4K | -11.4% | Form 4 ↗ |
| Jan 30, 2026 | CLNN Clene Inc. | Sale | 5,686 | $4.13 | $23.5K | -13.2% | Form 4 ↗ |
| Jan 29, 2026 | CLNN Clene Inc. | Sale | 15,284 | $4.32 | $66.0K | -14.7% | Form 4 ↗ |
| Jan 28, 2026 | CLNN Clene Inc. | Sale | 8,717 | $4.91 | $42.8K | -28.6% | Form 4 ↗ |
| Jan 27, 2026 | CLNN Clene Inc. | Sale | 4,139 | $5.08 | $21.0K | -32.9% | Form 4 ↗ |
| Jan 26, 2026 | CLNN Clene Inc. | Sale | 6,418 | $5.02 | $32.2K | -31.6% | Form 4 ↗ |
| Jan 23, 2026 | CLNN Clene Inc. | Sale | 5,556 | $5.27 | $29.3K | -35.6% | Form 4 ↗ |
| Jan 22, 2026 | CLNN Clene Inc. | Sale | 12,665 | $5.32 | $67.4K | -37.2% | Form 4 ↗ |
| Jan 21, 2026 | CLNN Clene Inc. | Sale | 12,119 | $5.05 | $61.2K | -34.5% | Form 4 ↗ |
| Jan 20, 2026 | CLNN Clene Inc. | Sale | 12,432 | $4.80 | $59.7K | -28.5% | Form 4 ↗ |
| Jan 16, 2026 | CLNN Clene Inc. | Sale | 7,923 | $5.13 | $40.6K | -31.4% | Form 4 ↗ |
| Jan 15, 2026 | CLNN Clene Inc. | Sale | 12,563 | $5.10 | $64.1K | -32.3% | Form 4 ↗ |
| Jan 14, 2026 | CLNN Clene Inc. | Sale | 19,621 | $5.12 | $100.5K | -32.7% | Form 4 ↗ |
| Jan 13, 2026 | CLNN Clene Inc. | Sale | 26,105 | $4.89 | $127.7K | -31.9% | Form 4 ↗ |
| Jan 12, 2026 | CLNN Clene Inc. | Sale | 32,705 | $5.50 | $179.9K | -32.8% | Form 4 ↗ |
| Jan 9, 2026 | CLNN Clene Inc. | Sale | 9,075 | $6.27 | $56.9K | -47.4% | Form 4 ↗ |
| Jan 8, 2026 | CLNN Clene Inc. | Sale | 3,195 | $6.09 | $19.5K | -43.7% | Form 4 ↗ |
| Jan 7, 2026 | CLNN Clene Inc. | Sale | 3,938 | $6.29 | $24.8K | -47.0% | Form 4 ↗ |
| Jan 6, 2026 | CLNN Clene Inc. | Sale | 3,111 | $6.04 | $18.8K | -45.2% | Form 4 ↗ |
| Jan 5, 2026 | CLNN Clene Inc. | Sale | 5,869 | $5.87 | $34.5K | -41.6% | Form 4 ↗ |
| Jan 2, 2026 | CLNN Clene Inc. | Sale | 4,015 | $5.73 | $23.0K | -42.5% | Form 4 ↗ |
| Dec 31, 2025 | CLNN Clene Inc. | Sale | 13,095 | $5.81 | $76.1K | -43.8% | Form 4 ↗ |
| Dec 30, 2025 | CLNN Clene Inc. | Sale | 4,138 | $6.03 | $25.0K | -44.0% | Form 4 ↗ |
| Dec 29, 2025 | CLNN Clene Inc. | Sale | 8,096 | $5.95 | $48.2K | -43.1% | Form 4 ↗ |
| Dec 26, 2025 | CLNN Clene Inc. | Sale | 3,350 | $6.32 | $21.2K | -46.6% | Form 4 ↗ |
| Dec 24, 2025 | CLNN Clene Inc. | Sale | 1,490 | $6.27 | $9,342 | -47.6% | Form 4 ↗ |
| Dec 23, 2025 | CLNN Clene Inc. | Sale | 6,831 | $6.27 | $42.8K | -47.0% | Form 4 ↗ |
| Dec 22, 2025 | CLNN Clene Inc. | Sale | 4,367 | $6.54 | $28.6K | -49.3% | Form 4 ↗ |
| Dec 19, 2025 | CLNN Clene Inc. | Sale | 5,582 | $6.45 | $36.0K | -52.2% | Form 4 ↗ |
| Dec 18, 2025 | CLNN Clene Inc. | Sale | 5,816 | $6.33 | $36.8K | -46.6% | Form 4 ↗ |
| Dec 17, 2025 | CLNN Clene Inc. | Sale | 2,884 | $6.61 | $19.1K | -52.2% | Form 4 ↗ |
| Dec 16, 2025 | CLNN Clene Inc. | Sale | 7,030 | $6.31 | $44.4K | -50.2% | Form 4 ↗ |
| Dec 15, 2025 | CLNN Clene Inc. | Sale | 10,580 | $6.49 | $68.7K | -48.0% | Form 4 ↗ |
| Dec 12, 2025 | CLNN Clene Inc. | Sale | 7,603 | $6.79 | $51.6K | -52.7% | Form 4 ↗ |
| Dec 11, 2025 | CLNN Clene Inc. | Sale | 10,907 | $6.81 | $74.3K | -52.5% | Form 4 ↗ |
| Dec 10, 2025 | CLNN Clene Inc. | Sale | 9,921 | $6.42 | $63.7K | -51.0% | Form 4 ↗ |
| Dec 9, 2025 | CLNN Clene Inc. | Sale | 15,031 | $5.95 | $89.4K | -47.5% | Form 4 ↗ |
| Dec 8, 2025 | CLNN Clene Inc. | Sale | 21,463 | $5.70 | $122.3K | -43.5% | Form 4 ↗ |
| Dec 5, 2025 | CLNN Clene Inc. | Sale | 37,235 | $5.94 | $221.2K | -42.1% | Form 4 ↗ |
| Dec 4, 2025 | CLNN Clene Inc. | Sale | 72,748 | $6.73 | $489.6K | -47.9% | Form 4 ↗ |
| Dec 3, 2025 | CLNN Clene Inc. | Sale | 56,577 | $7.86 | $444.7K | -56.0% | Form 4 ↗ |
Each row links to its Form 4. Since trade compares the stock’s move from the close on the trade date (or the next trading day) to its latest close with the S&P 500 over the same days, adjusted for splits and excluding dividends. It describes the stock, not what the trader made: we don’t know their purchase price, position size or later sales. A dash means the trade isn’t matched to a listed stock, or there is no closing price after it yet.
When several people report on the same filing, we list it under the first one named, so trades by someone usually listed second may be missing here. Information, not investment advice: see the disclaimer.