Perceptive Xontogeny Venture Fund, LP insider trades: Solid Biosciences (SLDB) stock purchases
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Perceptive Xontogeny Venture Fund, LP reports to the SEC





Open-market buys and sales
13 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Feb 19, 2025 | SLDB | ↑ Buy | 5,000,000 | $4.03 | $20.1M | Indirect | Feb 21, 2025 (2d) |
| Feb 1, 2024 | ATXS | ↑ Buy | 2,481,350 | $12.09 | $30.0M | Indirect | Feb 5, 2024 (4d) |
| Jan 11, 2024 | SLDB | ↑ Buy | 3,410,713 | $5.53 | $18.9M | Indirect | Jan 12, 2024 (1d) |
| Dec 21, 2023 | ATXS | ↑ Buy | 740,000 | $6.20 | $4.6M | Indirect | Dec 22, 2023 (1d) |
| Oct 16, 2023 | ATXS | ↑ Buy | 1,074,608 | $6.51 | $7.0M | Indirect | Oct 18, 2023 (2d) |
| Dec 19, 2022 | ATXS | ↑ Buy | 908,265 | $11.01 | $10.0M | Indirect | Dec 21, 2022 (2d) |
| Aug 18, 2022 | LIAN | ↑ Buy | 998,240 | $2.40 | $2.4M | Indirect | Aug 22, 2022 (4d) |
| May 26, 2022 | LIAN | ↑ Buy | 69,000 | $3.13 | $216K | Indirect | May 27, 2022 (1d) |
| May 25, 2022 | LIAN | ↑ Buy | 171,251 | $2.58 | $442K | Indirect | May 25, 2022 (0d) |
| Nov 3, 2021 | LIAN | ↑ Buy | 2,270,000 | $15.98 | $36.3M | Indirect | Nov 5, 2021 (2d) |
| Nov 2, 2021 | LIAN | ↑ Buy | 220,000 | $14.59 | $3.2M | Indirect | Nov 3, 2021 (1d) |
| Feb 9, 2021 | LABP | ↑ Buy | 250,187 | $12.84 | $3.2M | Indirect | Feb 9, 2021 (0d) |
| Feb 8, 2021 | LABP | ↑ Buy | 1,250,000 | $16.00 | $20.0M | Indirect | Feb 8, 2021 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other SLDB insiders
Open-market trades in the last 12 months
About Perceptive Xontogeny Venture Fund, LP's insider trades
Perceptive Xontogeny Venture Fund, LP is a director at Solid Biosciences (SLDB). Since Feb 8, 2021, it has reported 13 open-market purchases worth $156.3M and no sales on SEC Form 4. There have been no open-market trades in the last 12 months.
Its filings also include grants and awards (3 filings), other transactions (2 filings), conversions (2 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every SLDB insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.