Benitec Biopharma Inc.
Total Trades
9
Buys
9
Sells
0
Largest Trade
N/A
Insiders
3
Institutional Funds
54
Inst. Value
$1M+
Activist Filings
43
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| SUVRETTA CAPITAL MANAGEMENT, LLC | Director | BUY | $1M+ | 144K | $13.20 | Dec 30, 2025 |
| SUVRETTA CAPITAL MANAGEMENT, LLC | Director | BUY | $500K+ | 46K | $11.68 | Dec 23, 2025 |
| SUVRETTA CAPITAL MANAGEMENT, LLC | Director | BUY | $1M+ | 1.5M | $13.50 | Nov 11, 2025 |
| SUVRETTA CAPITAL MANAGEMENT, LLC | Director | BUY | $100K–$500K | 16K | $12.83 | Apr 2, 2025 |
| SUVRETTA CAPITAL MANAGEMENT, LLC | Director | BUY | $1M+ | 900K | $13.00 | Mar 28, 2025 |
| SUVRETTA CAPITAL MANAGEMENT, LLC | Director | BUY | $500K+ | 48K | $11.09 | Dec 26, 2024 |
| SUVRETTA CAPITAL MANAGEMENT, LLC | Director | BUY | $100K–$500K | 41K | $10.05 | Nov 21, 2024 |
| Boston Megan | Executive Director | BUY | N/A | 26K | — | Aug 14, 2023 |
| BUCHI J KEVIN | Director | BUY | N/A | 52K | — | Aug 14, 2023 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 54 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| FRANKLIN RESOURCES INC | 2.2M | $1M+ | SH |
| RA CAPITAL MANAGEMENT, L.P. | 1.9M | $1M+ | SH |
| Nantahala Capital Management, LLC | 1.0M | $1M+ | SH |
| VANGUARD GROUP INC | 1.0M | $1M+ | SH |
| INFINITUM ASSET MANAGEMENT, LLC | 899K | $1M+ | SH |
| Siren, L.L.C. | 775K | $1M+ | SH |
| Alyeska Investment Group, L.P. | 750K | $1M+ | SH |
| SILVERARC CAPITAL MANAGEMENT, LLC | 732K | $1M+ | SH |
| BALYASNY ASSET MANAGEMENT L.P. | 652K | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 383K | $1M+ | SH |
| Longaeva Partners L.P. | 290K | $1M+ | SH |
| AWM Investment Company, Inc. | 283K | $1M+ | SH |
| Schonfeld Strategic Advisors LLC | 262K | $1M+ | SH |
| STATE STREET CORP | 245K | $1M+ | SH |
| MYDA Advisors LLC | 225K | $1M+ | SH |
| Simplify Asset Management Inc. | 151K | $1M+ | SH |
| Burkehill Global Management, LP | 150K | $1M+ | SH |
| Lion Point Capital, LP | 62K | $500K+ | SH |
| Empery Asset Management, LP | 55K | $500K+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 45K | $500K+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Jan 29, 2026
10.6%
3.8M shares
SC 13G/A · Dec 8, 2025
10.0%
3.4M shares
SC 13G · Dec 3, 2025
5.5%
1.9M shares
SUVRETTA CAPITAL MANAGEMENT, LLC
SC 13D/A · Nov 11, 2025
44.1%
17.8M shares
SC 13G/A · Nov 4, 2025
14.9%
4.1M shares
SC 13G/A · Aug 14, 2025
11.3%
2.9M shares
SC 13G/A · Aug 14, 2025
11.3%
25.6M shares
Nantahala Capital Management, LLC
SC 13G/A · May 15, 2025
4.4%
1.0M shares
SC 13G/A · May 14, 2025
11.4%
2.9M shares
SC 13G/A · May 9, 2025
16.3%
4.4M shares
SUVRETTA CAPITAL MANAGEMENT, LLC
SC 13D/A · Mar 28, 2025
49.9%
15.6M shares
SC 13G/A · Feb 14, 2025
11.3%
2.6M shares
HBM Healthcare Investments (Cayman) Ltd.
SC 13G/A · Feb 13, 2025
4.5%
1.0M shares
SC 13G/A · Jan 27, 2025
18.1%
4.5M shares
Janus Henderson Group plc EIN #00-0000000
SC 13G/A · Dec 6, 2024
11.6%
2.7M shares
SC 13D/A · Nov 18, 2024
44.1%
12.7M shares
Nantahala Capital Management, LLC
SC 13G · Nov 14, 2024
9.7%
1.0M shares
Janus Henderson Group plc EIN #00-0000000
SC 13G/A · Nov 14, 2024
8.3%
877K shares
HBM Healthcare Investments (Cayman) Ltd.
SC 13G/A · Nov 13, 2024
9.7%
1.0M shares
SC 13G/A · Nov 7, 2024
15.1%
4.5M shares
Janus Henderson Group plc EIN #00-0000000
SC 13G/A · Nov 6, 2024
13.5%
2.7M shares
Janus Henderson Group plc EIN #00-0000000
SC 13G/A · Oct 25, 2024
13.5%
2.7M shares
SC 13D/A · Sep 30, 2024
44.6%
7.9M shares
SC 13D · Apr 29, 2024
17.4%
1.5M shares
HBM Healthcare Investments (Cayman) Ltd.
SC 13G · Apr 29, 2024
10.0%
850K shares
SC 13G · Apr 29, 2024
8.4%
746K shares
SC 13G/A · Apr 11, 2024
10.0%
265K shares
SC 13G/A · Feb 14, 2024
3.4%
6 shares
Janus Henderson Group plc EIN #00-0000000
SC 13G/A · Feb 14, 2024
7.0%
180K shares
Suvretta Capital Management, LLC
SC 13G/A · Feb 13, 2024
10.0%
263K shares
SC 13G/A · Dec 11, 2023
22.9%
588K shares
SC 13G/A · Sep 11, 2023
28.5%
588K shares
SC 13G · Aug 25, 2023
7.5%
189K shares
SC 13G · Aug 21, 2023
6.9%
6 shares
Janus Henderson Group plc EIN #00-0000000
SC 13G · Aug 18, 2023
9.9%
206K shares
SC 13G/A · Aug 18, 2023
3.9%
98K shares
Suvretta Capital Management, LLC
SC 13G/A · Apr 18, 2023
10.0%
3.0M shares
SC 13G/A · Feb 14, 2023
4.9%
1.5M shares
Suvretta Capital Management, LLC
SC 13G/A · Feb 13, 2023
10.0%
6.3M shares
SC 13G · Oct 11, 2022
38.7%
10.0M shares
SC 13G/A · Oct 7, 2022
3.9%
1.0M shares
SC 13G · Sep 23, 2022
5.8%
1.5M shares