Benitec Biopharma Inc. (BNTC) has 11 known insider and institutional holders on record. The largest holder is SUVRETTA CAPITAL MANAGEMENT, LLC with 1,834,053 shares. Other notable holders include Oliveira Steven Michael and Mukadam Sophie.
Over the last 12 months, insiders have made 18 transactions in BNTC stock — 17 buys (valued at $28.67M) and 0 sells (valued at RSU Award). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
BNTC Insider Ownership
Top Holder
SUVRETTA CAPITAL MANAGEMENT, LLC
1,834,053 shares
Buys (12 mo)
17
$28.67M value
Sells (12 mo)
0
$0.00 value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Suvretta Capital Management, Llc |
10 Percent Owner |
1,834,053 |
2025-12-29 |
|
| 2 |
Oliveira Steven Michael |
10 Percent Owner |
668,123 |
2021-12-09 |
|
| 3 |
Mukadam Sophie |
Chief Operating Officer |
500,000 |
2025-11-20 |
|
| 4 |
Banks Jerel A. |
Chief Executive Officer |
450,000 |
2025-11-20 |
|
| 5 |
Boston Megan |
Chief Financial Officer |
200,000 |
2025-11-20 |
|
| 6 |
Nant Capital, Llc |
10 Percent Owner |
97,686 |
2020-04-27 |
|
| 7 |
Francis Peter |
Director |
35,000 |
2025-12-03 |
|
| 8 |
Mehta Kishan |
Director |
35,000 |
2025-12-03 |
|
| 9 |
Buchi J Kevin |
Director |
35,000 |
2025-12-03 |
|
| 10 |
Smith Edward F |
Director |
35,000 |
2025-12-03 |
|
| 11 |
Mates Sharon |
Director |
31,500 |
2026-01-26 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-01-22 |
Mates Sharon |
Director |
RSU Award |
31,500 |
$12.83 |
$404.15K |
| 2025-12-29 |
Suvretta Capital Management, Llc |
10 Percent Owner |
Informative Buy |
11,587 |
$13.44 |
$155.73K |
| 2025-12-26 |
Suvretta Capital Management, Llc |
10 Percent Owner |
Informative Buy |
2,516 |
$13.10 |
$32.96K |
| 2025-12-23 |
Suvretta Capital Management, Llc |
10 Percent Owner |
Informative Buy |
7,400 |
$12.85 |
$95.09K |
| 2025-12-22 |
Suvretta Capital Management, Llc |
10 Percent Owner |
Informative Buy |
2,892 |
$12.08 |
$34.94K |
| 2025-12-19 |
Suvretta Capital Management, Llc |
10 Percent Owner |
Informative Buy |
2,434 |
$11.48 |
$27.94K |
| 2025-12-18 |
Suvretta Capital Management, Llc |
10 Percent Owner |
Informative Buy |
1,515 |
$11.24 |
$17.03K |
| 2025-12-01 |
Mehta Kishan |
Director |
RSU Award |
35,000 |
$12.23 |
$428.05K |
| 2025-12-01 |
Francis Peter |
Director |
RSU Award |
35,000 |
$12.23 |
$428.05K |
| 2025-12-01 |
Mates Sharon |
Director |
RSU Award |
3,500 |
$12.23 |
$42.81K |
| 2025-12-01 |
Smith Edward F |
Director |
RSU Award |
35,000 |
$12.23 |
$428.05K |
| 2025-12-01 |
Buchi J Kevin |
Director |
RSU Award |
35,000 |
$12.23 |
$428.05K |
| 2025-11-18 |
Mukadam Sophie |
Chief Operating Officer |
RSU Award |
500,000 |
$13.53 |
$6.77M |
| 2025-11-18 |
Banks Jerel A. |
Chief Executive Officer |
RSU Award |
450,000 |
$13.53 |
$6.09M |
| 2025-11-18 |
Boston Megan |
Chief Financial Officer |
RSU Award |
200,000 |
$13.53 |
$2.71M |
| 2025-11-07 |
Suvretta Capital Management, Llc |
10 Percent Owner |
Informative Buy |
751,111 |
$13.50 |
$10.14M |
| 2025-11-05 |
Mates Sharon |
Director |
RSU Award |
28,517 |
$15.78 |
$450K |
| 2025-11-03 |
Mates Sharon |
Director |
Unknown |
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