Paul Herzich, the Chief Technology Officer of $SLDB ($SLDB), sold 2,777 shares of the company on 12-03-2024. We received data on the trade from a recent SEC filing. This was a sale of approximately 18.6% of their shares. Following this trade, they now own 12,182 shares of $SLDB stock.

$SLDB Insider Trading Activity

$SLDB insiders have traded $SLDB stock on the open market 3 times in the past 6 months. Of those trades, 1 have been purchases and 2 have been sales.

Here's a breakdown of recent trading of $SLDB stock by insiders over the last 6 months:

• PAUL HERZICH (Chief Technology Officer) sold 2,777 shares.
• GABRIEL BROOKS (Chief Medical Officer) sold 2,923 shares.
• CLARE KAHN purchased 1,100 shares.

To track insider transactions, check out Quiver Quantitative's insider trading dashboard.

$SLDB Hedge Fund Activity

We have seen 53 institutional investors add shares of $SLDB stock to their portfolio, and 39 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

• ARTAL GROUP S.A. removed 2,500,000 shares (-100.0%) from their portfolio in Q3 2024
• DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) removed 1,743,398 shares (-100.0%) from their portfolio in Q3 2024
• CITADEL ADVISORS LLC added 808,044 shares (+718.8%) to their portfolio in Q3 2024
• JANUS HENDERSON GROUP PLC removed 752,993 shares (-100.0%) from their portfolio in Q3 2024
• MILLENNIUM MANAGEMENT LLC removed 610,968 shares (-35.4%) from their portfolio in Q3 2024
• POINT72 ASSET MANAGEMENT, L.P. added 330,234 shares (+292.8%) to their portfolio in Q3 2024
• ADAR1 CAPITAL MANAGEMENT, LLC removed 274,830 shares (-19.3%) 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.