MDXG — MIMEDX GROUP, INC.
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.
Performance
Technicals
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Measured signals that fired on MDXG
| date | signal | measured base rate |
|---|---|---|
| 2026-08-03 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-07-30 | Volume shock without a price move price | -1.33% over 21 days · t = -4.53 · n = 16,432 statistically distinguishable from its control group |
| 2026-07-15 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-03-02 | Equal lows taken out structure | -0.64% over 21 days · t = -4.75 · n = 55,661 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-07-02 | DOUG RICE Chief Financial Officer | Shares withheld for tax | 12.7K | 3.95 | 50.4K |
| 2026-06-24 | Maersk-Moller Kimberly Chief Commercial Officer | Shares withheld for tax | 19.8K | 3.83 | 75.9K |
| 2026-06-10 | Newton Todd Director | Grant or award | 50.9K | 3.64 | 185.3K |
| 2026-06-10 | Olson Tiffany Director | Grant or award | 50.9K | 3.64 | 185.3K |
| 2026-06-10 | BIERMAN JAMES L Director | Grant or award | 50.9K | 3.64 | 185.3K |
| 2026-06-10 | PUHY DOROTHY E Director | Grant or award | 50.9K | 3.64 | 185.3K |
| 2026-06-10 | HAWKINS WILLIAM A Director | Grant or award | 50.9K | 3.64 | 185.3K |
| 2026-03-13 | Hulse William Frank IV General Counsel and CAO | Shares withheld for tax | 20.2K | 4.38 | 88.7K |
| 2026-03-13 | Maersk-Moller Kimberly Chief Commercial Officer | Shares withheld for tax | 6.8K | 4.38 | 29.6K |
| 2026-03-10 | DOUG RICE Chief Financial Officer | Option exercise | 243.0K | 4.50 | 1.1M |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| Essex Woodlands Management, Inc. | 111.4M | 28.2M |
| BlackRock, Inc. | 47.0M | 11.9M |
| Trigran Investments, Inc. | 28.3M | 7.2M |
| VANGUARD CAPITAL MANAGEMENT LLC | 20.4M | 5.2M |
| STATE STREET CORP | 20.0M | 5.1M |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 13.5M | 3.4M |
| Nantahala Capital Management, LLC | 13.4M | 3.4M |
| RENAISSANCE TECHNOLOGIES LLC | 11.9M | 3.0M |
| GEODE CAPITAL MANAGEMENT, LLC | 11.4M | 2.9M |
| First Light Asset Management, LLC | 11.2M | 2.8M |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Latest SEC filings
| form | filed | period | |
|---|---|---|---|
| 425 | 2026-08-11 | — | on EDGAR ↗ |
| 8-K/A | 2026-08-11 | 2026-07-29 | on EDGAR ↗ |
| 425 | 2026-07-30 | — | on EDGAR ↗ |
| 425 | 2026-07-30 | — | on EDGAR ↗ |
| 425 | 2026-07-29 | — | on EDGAR ↗ |
| 425 | 2026-07-29 | — | on EDGAR ↗ |
| 425 | 2026-07-29 | — | on EDGAR ↗ |
| 8-K | 2026-07-29 | 2026-07-29 | on EDGAR ↗ |
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
Recent headlines
- Mimedx Group, Inc. (MDXG) filed form 8-K/A · 2026-08-11 · SEC EDGAR
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