Agust F Hafberg, the SVP & Chief Commercial Officer of $CENX, sold 9,493 shares of the company on 09-26-2025 for an estimated $264,949. We received data on the trade from a recent SEC filing. This was a sale of approximately 14.7% of their shares of this class of stock. Following this trade, they now own 55,260 shares of this class of $CENX stock.
$CENX Insider Trading Activity
$CENX insiders have traded $CENX stock on the open market 3 times in the past 6 months. Of those trades, 0 have been purchases and 3 have been sales.
Here’s a breakdown of recent trading of $CENX stock by insiders over the last 6 months:
- KENNETH L CALLOWAY (SVP, Human Resources) sold 16,450 shares for an estimated $452,375
- MATT ABOUD (SVP, Strategy & Business Dev't) sold 12,027 shares for an estimated $279,868
- AGUST F HAFBERG (SVP & Chief Commercial Officer) sold 9,493 shares for an estimated $264,949
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$CENX Hedge Fund Activity
We have seen 127 institutional investors add shares of $CENX stock to their portfolio, and 110 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- SOURCEROCK GROUP LLC added 1,224,088 shares (+612.0%) to their portfolio in Q2 2025, for an estimated $22,058,065
- BOSTON PARTNERS added 909,656 shares (+230.9%) to their portfolio in Q2 2025, for an estimated $16,392,001
- PERTENTO PARTNERS LLP removed 733,885 shares (-100.0%) from their portfolio in Q2 2025, for an estimated $13,224,607
- NUVEEN, LLC removed 674,607 shares (-85.0%) from their portfolio in Q2 2025, for an estimated $12,156,418
- ENCOMPASS CAPITAL ADVISORS LLC removed 645,465 shares (-86.1%) from their portfolio in Q2 2025, for an estimated $11,631,279
- MARSHALL WACE, LLP added 521,608 shares (+inf%) to their portfolio in Q2 2025, for an estimated $9,399,376
- PENN CAPITAL MANAGEMENT COMPANY, LLC removed 518,374 shares (-100.0%) from their portfolio in Q2 2025, for an estimated $9,341,099
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.
$CENX Analyst Ratings
Wall Street analysts have issued reports on $CENX in the last several months. We have seen 1 firms issue buy ratings on the stock, and 0 firms issue sell ratings.
Here are some recent analyst ratings:
- B. Riley Securities issued a "Buy" rating on 09/09/2025
To track analyst ratings and price targets for $CENX, check out Quiver Quantitative's $CENX forecast page.
This article is not financial advice. See Quiver Quantitative's disclaimers for more information.
