William John Sibold, the President and CEO of $MDGL, sold 1 shares of the company on 07-20-2026 for an estimated $550. We received data on the trade from a recent SEC filing. This was a sale of approximately 0.0% of their shares of this class of stock. Following this trade, they now own 209,609 shares of this class of $MDGL stock.
$MDGL Insider Trading Activity
$MDGL insiders have traded $MDGL stock on the open market 48 times in the past 6 months. Of those trades, 0 have been purchases and 48 have been sales.
Here’s a breakdown of recent trading of $MDGL stock by insiders over the last 6 months:
- RICHARD S LEVY has made 0 purchases and 12 sales selling 5,682 shares for an estimated $2,928,716.
- WILLIAM JOHN SIBOLD (President and CEO) has made 0 purchases and 12 sales selling 5,740 shares for an estimated $2,863,116.
- REBECCA TAUB has made 0 purchases and 3 sales selling 3,376 shares for an estimated $1,629,021.
- MARDI DIER (EVP and CFO) has made 0 purchases and 13 sales selling 3,165 shares for an estimated $1,359,381.
- DAVID SOERGEL (Chief Medical Officer) has made 0 purchases and 2 sales selling 1,886 shares for an estimated $951,980.
- CAROLE HUNTSMAN (Chief Commercial Officer) has made 0 purchases and 3 sales selling 1,329 shares for an estimated $630,321.
- SHANNON T KELLEY (General Counsel) has made 0 purchases and 3 sales selling 1,052 shares for an estimated $499,671.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard. You can access data on insider stock transactions through the Quiver Quantitative API insider transaction endpoint.
$MDGL Hedge Fund Activity
We have seen 177 institutional investors add shares of $MDGL stock to their portfolio, and 168 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- CITADEL ADVISORS LLC added 417,709 shares (+1156.0%) to their portfolio in Q1 2026, for an estimated $218,658,130
- PAULSON & CO. INC. removed 315,334 shares (-18.5%) from their portfolio in Q1 2026, for an estimated $165,067,888
- WELLINGTON MANAGEMENT GROUP LLP added 233,556 shares (+50.6%) to their portfolio in Q1 2026, for an estimated $122,259,559
- BANK OF AMERICA CORP /DE/ removed 226,498 shares (-54.4%) from their portfolio in Q1 2026, for an estimated $118,564,908
- ALKEON CAPITAL MANAGEMENT LLC removed 160,000 shares (-66.7%) from their portfolio in Q1 2026, for an estimated $83,755,200
- TORONTO DOMINION BANK added 130,460 shares (+inf%) to their portfolio in Q1 2026, for an estimated $68,291,896
- ASSENAGON ASSET MANAGEMENT S.A. added 108,181 shares (+674.7%) to their portfolio in Q2 2026, for an estimated $58,087,787
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard. You can access data on hedge funds moves and 13F filings through the Quiver Quantitative API 13F endpoint.
$MDGL Price Targets
Multiple analysts have issued price targets for $MDGL recently. We have seen 6 analysts offer price targets for $MDGL in the last 6 months, with a median target of $634.5.
Here are some recent targets:
- Alexandria Hammond from B of A Securities set a target price of $542.0 on 06/11/2026
- Srikripa Devarakonda from Truist Securities set a target price of $709.0 on 05/13/2026
- Liisa Bayko from Evercore ISI Group set a target price of $649.0 on 05/07/2026
- Edward Nash from Canaccord Genuity set a target price of $578.0 on 05/07/2026
- Andrew S. Fein from HC Wainwright & Co. set a target price of $620.0 on 05/06/2026
- Eliana Merle from Barclays set a target price of $964.0 on 01/28/2026
This article is not financial advice. See Quiver Quantitative's disclaimers for more information.
