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SOLID BSCNCS (SLDB)
NASDAQ
$6.81+$0.23 (+3.56%)
Price as of Jun 03, 2026 5:52 PM EDT- $722.6MMarket Cap
- 88.00%1-Year Change
- BiotechnologyIndustry
SOLID BSCNCS (SLDB)
$6.81+$0.23 (+3.56%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
PERCEPTIVE ADVISORS LLC | 15.28% | 11.9M | +73,107 (+0.61%) | Mar 31, 2026 |
BAIN CAPITAL LIFE SCIENCES INVESTORS, LLC | 12.59% | 9.8M | +1.9M (+19.34%) | Mar 31, 2026 |
RA CAPITAL MANAGEMENT, L.P. | 11.99% | 9.3M | +3.5M (+37.78%) | Mar 31, 2026 |
SIREN, L.L.C. | 9.87% | 7.7M | 0 (0.00%) | Mar 31, 2026 |
VESTAL POINT CAPITAL, LP | 6.42% | 5.0M | -815,000 (-16.30%) | Mar 31, 2026 |
BLACKROCK, INC. | 6.36% | 5.0M | +88,672 (+1.79%) | Mar 31, 2026 |
JANUS HENDERSON GROUP PLC | 5.15% | 4.0M | +4.0M (+100.00%) | Mar 31, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD INDEX FUNDS | 4.20% | 3.3M | 0 (0.00%) | Mar 31, 2026 |
T. Rowe Price New Horizons Fund, Inc. | 2.53% | 2.0M | 0 (0.00%) | Mar 31, 2026 |
MUTUAL FUND SERIES TRUST | 1.39% | 1.1M | 0 (0.00%) | Mar 31, 2026 |
FIDELITY CONCORD STREET TRUST | 0.71% | 550,979 | 0 (0.00%) | Feb 28, 2026 |
FIDELITY SALEM STREET TRUST | 0.61% | 471,527 | 0 (0.00%) | Mar 31, 2026 |
VANGUARD SCOTTSDALE FUNDS | 0.26% | 204,933 | 0 (0.00%) | Feb 28, 2026 |
VANGUARD EXPLORER FUND | 0.25% | 193,436 | 0 (0.00%) | Jan 31, 2026 |
Current Ownership Distribution
- Institutions791.6M (83.95%)
- Mutual Funds111.3M (11.80%)
- Insiders40.1M (4.25%)
- Other0 (0.00%)
Insider Transactions
- 4.25% (40.1M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 7Number of InsiderSelling (last 12 months)
- $10.8MAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
SMITH IAN F | Exempt | Apr 02, 2026 | $0.00 | 3,441 | $0.00 | 10,320 |
SMITH IAN F | Exempt | Apr 02, 2026 | $0.00 | 3,441 | $0.00 | 134,705 |
PERCEPTIVE ADVISORS LLC | Award | Mar 09, 2026 | $50.0M | 8.9M | $5.61 | 8.9M |
Cumbo Alexander President and CEO | Sell | Feb 18, 2026 | $96,923.01 | 16,644 | $5.82 | 235,405 |
Herzich Paul Chief Technology Officer | Sell | Feb 18, 2026 | $21,057.05 | 3,616 | $5.82 | 72,638 |
Tan Kevin CFO & Treasurer | Sell | Feb 18, 2026 | $31,469.11 | 5,404 | $5.82 | 99,422 |
Howton David T Chief Operating Officer | Sell | Feb 18, 2026 | $43,494.23 | 7,469 | $5.82 | 105,077 |
Ganot Ilan | Sell | Feb 18, 2026 | $15,478.33 | 2,658 | $5.82 | 27,474 |
Hanrahan Jessie Chief Regulatory Officer | Sell | Feb 18, 2026 | $24,073.52 | 4,134 | $5.82 | 74,318 |
Brooks Gabriel Chief Medical Officer | Sell | Feb 18, 2026 | $0.00 | 0 | $5.82 | 89,466 |
Tan Kevin CFO & Treasurer | Exempt | Feb 13, 2026 | $0.00 | 10,625 | $0.00 | 21,250 |
Herzich Paul Chief Technology Officer | Exempt | Feb 13, 2026 | $0.00 | 7,187 | $0.00 | 14,376 |
Cumbo Alexander President and CEO | Exempt | Feb 13, 2026 | $0.00 | 30,031 | $0.00 | 60,063 |
Howton David T Chief Operating Officer | Exempt | Feb 13, 2026 | $0.00 | 14,687 | $0.00 | 29,376 |
Tan Kevin CFO & Treasurer | Exempt | Feb 13, 2026 | $0.00 | 10,625 | $0.00 | 104,826 |
Hanrahan Jessie Chief Regulatory Officer | Exempt | Feb 13, 2026 | $0.00 | 8,125 | $0.00 | 16,250 |
Ganot Ilan | Exempt | Feb 13, 2026 | $0.00 | 4,861 | $0.00 | 9,722 |
Brooks Gabriel Chief Medical Officer | Exempt | Feb 13, 2026 | $0.00 | 10,937 | $0.00 | 21,876 |
Cumbo Alexander President and CEO | Exempt | Feb 13, 2026 | $0.00 | 30,031 | $0.00 | 252,049 |
Herzich Paul Chief Technology Officer | Exempt | Feb 13, 2026 | $0.00 | 7,187 | $0.00 | 76,254 |
Ganot Ilan | Exempt | Feb 13, 2026 | $0.00 | 4,861 | $0.00 | 30,132 |
Howton David T Chief Operating Officer | Exempt | Feb 13, 2026 | $0.00 | 14,687 | $0.00 | 112,546 |
Hanrahan Jessie Chief Regulatory Officer | Exempt | Feb 13, 2026 | $0.00 | 8,125 | $0.00 | 78,452 |
Brooks Gabriel Chief Medical Officer | Exempt | Feb 13, 2026 | $0.00 | 10,937 | $0.00 | 95,029 |
Hanrahan Jessie Chief Regulatory Officer | Sell | Feb 04, 2026 | $79,544.58 | 12,348 | $6.44 | 70,327 |
Cumbo Alexander President and CEO | Sell | Feb 04, 2026 | $315,092.65 | 48,913 | $6.44 | 222,018 |
Brooks Gabriel Chief Medical Officer | Sell | Feb 04, 2026 | $81,271.01 | 12,616 | $6.44 | 84,092 |
Ganot Ilan | Sell | Feb 04, 2026 | $46,413.89 | 7,205 | $6.44 | 25,271 |
Tan Kevin CFO & Treasurer | Sell | Feb 04, 2026 | $95,230.61 | 14,783 | $6.44 | 94,201 |
Howton David T Chief Operating Officer | Sell | Feb 04, 2026 | $121,713.26 | 18,894 | $6.44 | 97,859 |