Insider trades › David Malcom Rodman
David Malcom Rodman
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 12, 2026
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Using 13F.ai, list David Malcom Rodman'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 David Malcom Rodman 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 David Malcom Rodman?
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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.
| Company | Role | Last filed |
|---|---|---|
| MLYS Mineralys Therapeutics, Inc. | Chief Medical Officer | Aug 12, 2026 |
Roles come from the filings themselves and can change over time.
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 | ||||||
|---|---|---|---|---|---|---|---|
| Aug 10, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 2,170 | $27.09 | $58.8K | -41.6% | Form 4 ↗ |
| Jul 17, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 416 | $26.53 | $11.0K | -44.9% | Form 4 ↗ |
| Jul 15, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 6,349 | $26.61 | $168.9K | -43.8% | Form 4 ↗ |
| Jul 13, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 14,058 | $27.58 | $387.7K | -45.1% | Form 4 ↗ |
| Jul 9, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 2,171 | $30.30 | $65.8K | -47.4% | Form 4 ↗ |
| Jun 17, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 4,584 | $25.00 | $114.6K | -40.8% | Form 4 ↗ |
| Jun 15, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 9,890 | $23.81 | $235.5K | -35.9% | Form 4 ↗ |
| Jun 12, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 6,349 | $23.93 | $151.9K | -36.8% | Form 4 ↗ |
| Jun 10, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 2,170 | $25.00 | $54.3K | -39.5% | Form 4 ↗ |
| May 18, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 417 | $27.55 | $11.5K | -44.0% | Form 4 ↗ |
| May 13, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 14,056 | $28.58 | $401.7K | -44.6% | Form 4 ↗ |
| May 12, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 6,348 | $29.36 | $186.4K | -49.8% | Form 4 ↗ |
| May 11, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 2,171 | $29.71 | $64.5K | -50.5% | Form 4 ↗ |
| Apr 17, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 416 | $31.33 | $13.0K | -56.1% | Form 4 ↗ |
| Apr 15, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 6,348 | $27.66 | $175.6K | -57.4% | Form 4 ↗ |
| Apr 13, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 14,058 | $26.54 | $373.1K | -53.5% | Form 4 ↗ |
| Apr 9, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 2,170 | $27.38 | $59.4K | -54.5% | Form 4 ↗ |
| Mar 17, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 417 | $25.65 | $10.7K | -51.2% | Form 4 ↗ |
| Mar 13, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 10,726 | $25.91 | $277.9K | -55.4% | Form 4 ↗ |
| Mar 13, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 3,079 | $27.37 | $84.3K | -55.4% | Form 4 ↗ |
| Mar 13, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 253 | $27.82 | $7,038 | -55.4% | Form 4 ↗ |
| Mar 12, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 6,348 | $27.37 | $173.7K | -56.5% | Form 4 ↗ |
| Mar 9, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 2,171 | $26.84 | $58.3K | -54.9% | Form 4 ↗ |
| Feb 17, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 417 | $27.59 | $11.5K | -55.6% | Form 4 ↗ |
| Feb 13, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 3,541 | $27.33 | $96.8K | -55.1% | Form 4 ↗ |
| Feb 13, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 6,348 | $27.58 | $175.1K | -55.1% | Form 4 ↗ |
| Feb 13, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 4,166 | $27.33 | $113.9K | -55.1% | Form 4 ↗ |
| Feb 12, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 521 | $29.64 | $15.4K | -55.7% | Form 4 ↗ |
| Feb 12, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 5,828 | $28.94 | $168.7K | -55.7% | Form 4 ↗ |
| Feb 9, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 2,171 | $30.21 | $65.6K | -60.4% | Form 4 ↗ |
| Jan 20, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 416 | $32.10 | $13.4K | -63.3% | Form 4 ↗ |
| Jan 14, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 11,367 | $32.61 | $370.7K | -63.4% | Form 4 ↗ |
| Jan 13, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 7,709 | $32.75 | $252.5K | -62.2% | Form 4 ↗ |
| Jan 12, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 6,348 | $32.32 | $205.2K | -62.0% | Form 4 ↗ |
| Jan 9, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 2,170 | $33.27 | $72.2K | -62.7% | Form 4 ↗ |
| Jan 5, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 53,470 | $35.53 | $1.9M | -66.7% | Form 4 ↗ |
| Jan 5, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 139,245 | $34.83 | $4.8M | -66.7% | Form 4 ↗ |
| Jan 2, 2026 | MLYS Mineralys Therapeutics, Inc. | Sale | 70,037 | $35.87 | $2.5M | -67.5% | Form 4 ↗ |
| Oct 15, 2025 | MLYS Mineralys Therapeutics, Inc. | Sale | 10,369 | $43.01 | $446.0K | -78.0% | Form 4 ↗ |
| Sep 15, 2025 | MLYS Mineralys Therapeutics, Inc. | Sale | 9,302 | $35.90 | $333.9K | -71.8% | Form 4 ↗ |
| Sep 15, 2025 | MLYS Mineralys Therapeutics, Inc. | Sale | 2,065 | $36.47 | $75.3K | -71.8% | Form 4 ↗ |
| Aug 13, 2025 | MLYS Mineralys Therapeutics, Inc. | Sale | 11,365 | $12.93 | $146.9K | -3.9% | Form 4 ↗ |
| Jul 14, 2025 | MLYS Mineralys Therapeutics, Inc. | Sale | 11,366 | $14.59 | $165.8K | -18.7% | Form 4 ↗ |
| Jun 13, 2025 | MLYS Mineralys Therapeutics, Inc. | Sale | 11,366 | $14.60 | $165.9K | -19.3% | Form 4 ↗ |
| May 14, 2025 | MLYS Mineralys Therapeutics, Inc. | Sale | 11,366 | $15.29 | $173.8K | -26.9% | Form 4 ↗ |
| Apr 14, 2025 | MLYS Mineralys Therapeutics, Inc. | Sale | 2,966 | $13.69 | $40.6K | -29.8% | Form 4 ↗ |
| Apr 14, 2025 | MLYS Mineralys Therapeutics, Inc. | Sale | 8,400 | $14.83 | $124.6K | -29.8% | Form 4 ↗ |
| Apr 1, 2025 | MLYS Mineralys Therapeutics, Inc. | Sale | 30,574 | $15.00 | $458.6K | -23.7% | Form 4 ↗ |
| Apr 1, 2025 | MLYS Mineralys Therapeutics, Inc. | Sale | 2,791 | $16.02 | $44.7K | -23.7% | Form 4 ↗ |
| Apr 1, 2025 | MLYS Mineralys Therapeutics, Inc. | Sale | 22,406 | $16.77 | $375.7K | -23.7% | Form 4 ↗ |
| Nov 11, 2024 | MLYS Mineralys Therapeutics, Inc. | Sale | 5,026 | $15.00 | $75.4K | -23.2% | Form 4 ↗ |
| Nov 6, 2024 | MLYS Mineralys Therapeutics, Inc. | Sale | 25,482 | $15.03 | $383.0K | -25.1% | 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.