Michael R Hayden, a director at $IONS ($IONS), bought 2,500 shares of the company on 12-23-2024. This trade was reported by Quiver Quantitative using data from a recent SEC filing. This increased their holdings by approximately 8.3%. Following this trade, they now own 32,719 shares of $IONS stock.
$IONS Insider Trading Activity
$IONS insiders have traded $IONS stock on the open market 12 times in the past 6 months. Of those trades, 2 have been purchases and 10 have been sales.
Here's a breakdown of recent trading of $IONS stock by insiders over the last 6 months:
- MICHAEL R HAYDEN has traded it 2 times. They made 2 purchases, buying 5,000 shares and 0 sales.
- ERIC SWAYZE (EVP Research) has traded it 2 times. They made 0 purchases and 2 sales, selling 1,247 shares.
- BRETT P MONIA (Chief Executive Officer) sold 6,630 shares.
- JOSEPH LOSCALZO sold 13,508 shares.
- RICHARD S GEARY (EVP, Chief Development Officer) has traded it 3 times. They made 0 purchases and 3 sales, selling 3,081 shares.
- JOSEPH III KLEIN sold 12,000 shares.
- ALLENE M. DIAZ has traded it 2 times. They made 0 purchases and 2 sales, selling 1,637 shares.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$IONS Hedge Fund Activity
We have seen 176 institutional investors add shares of $IONS stock to their portfolio, and 198 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- CAPITAL WORLD INVESTORS added 5,576,283 shares (+247.6%) to their portfolio in Q3 2024
- WELLINGTON MANAGEMENT GROUP LLP added 2,166,979 shares (+33.0%) to their portfolio in Q3 2024
- MARSHALL WACE, LLP added 1,747,265 shares (+1008.8%) to their portfolio in Q3 2024
- BVF INC/IL removed 1,734,497 shares (-54.4%) from their portfolio in Q3 2024
- T. ROWE PRICE INVESTMENT MANAGEMENT, INC. added 1,528,432 shares (+12.1%) to their portfolio in Q3 2024
- VANGUARD GROUP INC added 1,210,046 shares (+8.7%) to their portfolio in Q3 2024
- PICTET ASSET MANAGEMENT HOLDING SA removed 1,106,453 shares (-45.9%) from their portfolio in Q3 2024
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.
