BCRX
BioCryst Pharmaceuticals, Inc.
NASDAQ · Healthcare · Biotechnology · US
$9.96
−1.29%0
Insider buys (3m)
0
Insider sells (3m)
$0.00
Net value (3m)
+18.0%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Sep 2, 2026 | Milne Jill C. · director | A-Award | 1,288 | $9.70 |
| Sep 2, 2026 | Frank Steven · director | A-Award | 1,288 | $9.70 |
| Sep 2, 2026 | Stonehouse Jon P · director | A-Award | 644 | $9.70 |
| Sep 2, 2026 | McKee Amy E · director | A-Award | 644 | $9.70 |
| Sep 2, 2026 | MILANO VINCENT · director | A-Award | 1,159 | $9.70 |
| Jun 15, 2026 | McKee Amy E · director | A-Award | 15,294 | $0.00 |
| Jun 15, 2026 | MILANO VINCENT · director | A-Award | 15,294 | $0.00 |
| Jun 15, 2026 | Stonehouse Jon P · director | A-Award | 33,540 | $8.50 |
| Jun 15, 2026 | Milne Jill C. · director | A-Award | 33,540 | $8.50 |
| Jun 15, 2026 | Galson Steven K · director | A-Award | 33,540 | $8.50 |
| Jun 15, 2026 | LEVIN ALAN G · director | A-Award | 15,294 | $0.00 |
| Jun 15, 2026 | MILANO VINCENT · director | A-Award | 33,540 | $8.50 |
| Jun 15, 2026 | SANDERS MACHELLE · director | A-Award | 15,294 | $0.00 |
| Jun 15, 2026 | Frank Steven · director | A-Award | 15,294 | $0.00 |
| Jun 15, 2026 | Milne Jill C. · director | A-Award | 15,294 | $0.00 |
| Jun 15, 2026 | Stonehouse Jon P · director | A-Award | 15,294 | $0.00 |
| Jun 15, 2026 | McKee Amy E · director | A-Award | 33,540 | $8.50 |
| Jun 15, 2026 | Galson Steven K · director | A-Award | 15,294 | $0.00 |
| Jun 15, 2026 | HEGGIE THERESA · director | A-Award | 33,540 | $8.50 |
| Jun 15, 2026 | LEVIN ALAN G · director | A-Award | 33,540 | $8.50 |
| Jun 15, 2026 | SANDERS MACHELLE · director | A-Award | 33,540 | $8.50 |
| Jun 15, 2026 | Frank Steven · director | A-Award | 33,540 | $8.50 |
| Jun 15, 2026 | HEGGIE THERESA · director | A-Award | 15,294 | $0.00 |
| Jun 2, 2026 | Frank Steven · director | A-Award | 1,262 | $8.91 |
| Jun 2, 2026 | MILANO VINCENT · director | A-Award | 1,122 | $8.91 |
| Jun 2, 2026 | McKee Amy E · director | A-Award | 631 | $8.91 |
| Jun 2, 2026 | Milne Jill C. · director | A-Award | 1,262 | $8.91 |
| Jun 2, 2026 | Stonehouse Jon P · director | A-Award | 631 | $8.91 |
| May 19, 2026 | McKee Amy E · director | Sale | 11,180 | $8.97 |
| May 15, 2026 | Barnes Alane P · officer: Chief Legal Officer | Sale | 62,500 | $9.54 |
Institutional positioning
13F filings over the trailing two quarters
New 129Increased 249Reduced 171Sold out 38
| Filer | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 23,893,036 | Aug 7, 2026 |
| BLACKROCK, INC. | Increased | 22,650,988 | May 13, 2026 |
| RA CAPITAL MANAGEMENT, L.P. | Unchanged | 15,827,186 | Aug 14, 2026 |
| RA CAPITAL MANAGEMENT, L.P. | Unchanged | 15,827,186 | May 15, 2026 |
| STATE STREET CORP | Increased | 15,191,098 | Aug 7, 2026 |
| DEERFIELD MANAGEMENT COMPANY, L.P. | Increased | 15,096,403 | Aug 14, 2026 |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | Increased | 15,038,000 | May 15, 2026 |
| STATE STREET CORP | Increased | 12,208,360 | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 11,364,236 | Aug 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 11,244,625 | May 8, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Reduced | 11,139,158 | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 11,135,762 | May 15, 2026 |
| TCG CROSSOVER MANAGEMENT, LLC | New Position | 11,020,968 | May 15, 2026 |
| TCG Crossover Management, LLC | Unchanged | 11,020,968 | Aug 14, 2026 |
| PERCEPTIVE ADVISORS LLC | Increased | 10,308,888 | Aug 14, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Sep 2, 2026