Net Asset Value(s)

NET ASSET VALUE

BLACKROCK THROGMORTON TRUST PLC
5493003B7ETS1JEDPF59

The unaudited net asset values for BlackRock Throgmorton Trust PLC at close of
business on 20 September 2021 were:

967.46p Capital only
974.07p Including current year income

Notes:

1.        Investments have been valued on a bid price basis.

2.        Following the share issuance of 25,000 ordinary shares on 20th
September 2021, the Company has 99,606,263 ordinary shares in issue.

3.        Revenue items included in net asset value, with dividends payable
deducted on the ex-dividend date.