Eileen Mary Coggins, the EVP & Chief Legal Officer of $MG, bought 15,000 shares of the company on 09-15-2025 for an estimated $143,250. This trade was reported by Quiver Quantitative using data from a recent SEC filing. This increased their holdings of this class of stock by approximately inf%. Following this trade, they now own 15,000 shares of this class of $MG stock.
$MG Insider Trading Activity
$MG insiders have traded $MG stock on the open market 2 times in the past 6 months. Of those trades, 2 have been purchases and 0 have been sales.
Here’s a breakdown of recent trading of $MG stock by insiders over the last 6 months:
- EILEEN MARY COGGINS (EVP & Chief Legal Officer) purchased 15,000 shares for an estimated $143,250
- MANUEL N. STAMATAKIS (Executive Chairman) purchased 10,000 shares for an estimated $77,100
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$MG Hedge Fund Activity
We have seen 47 institutional investors add shares of $MG stock to their portfolio, and 68 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- CLEARLINE CAPITAL LP added 660,713 shares (+1732.5%) to their portfolio in Q2 2025, for an estimated $5,292,311
- CSM ADVISORS, LLC added 363,973 shares (+inf%) to their portfolio in Q2 2025, for an estimated $2,915,423
- INVENOMIC CAPITAL MANAGEMENT LP removed 283,509 shares (-100.0%) from their portfolio in Q1 2025, for an estimated $2,999,525
- INVESCO LTD. removed 252,084 shares (-87.0%) from their portfolio in Q2 2025, for an estimated $2,019,192
- BLACKROCK, INC. removed 194,580 shares (-13.7%) from their portfolio in Q2 2025, for an estimated $1,558,585
- MILLENNIUM MANAGEMENT LLC added 163,326 shares (+212.5%) to their portfolio in Q2 2025, for an estimated $1,308,241
- HILLSDALE INVESTMENT MANAGEMENT INC. removed 139,083 shares (-100.0%) from their portfolio in Q2 2025, for an estimated $1,114,054
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.
This article is not financial advice. See Quiver Quantitative's disclaimers for more information.
