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 29 April 2022 were:

695.95p Capital only
701.25p Including current year income

Notes:

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

2.        Following the share buyback of 5,000  ordinary shares on 29th April
2022, the Company has 103,204,864 ordinary shares in issue, excluding 5,000
shares held in Treasury.

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