Regex look behind

Hi Team,
I need to find all word before “This information is provided by” from below paragraph.

The Board of Troy Income & Growth Trust plc has declared a first interim dividend of 0.695p per share (2019 - 0.685p per
share) in respect of the year to 30 September 2020 payable on 24 January 2020 to shareholders on the register at the close
of business on 3 January 2020.
This first dividend represents a 1.5% increase on the corresponding dividend paid in respect of the year to 30 September
2019. It is the Board’s intention, barring unforeseen circumstances, that they will at least maintain the quarterly
dividend rate of 0.695p per share for the full year to 30 September 2020.
All enquiries
PATAC Limited (Company Secretary)
Tel: 0131 538 1400
This information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary
Information Provider in the United Kingdom

Assign the entire paragraph to a String variable for example, strParagraph
Assign the new value of split string to strParagraph

strParagraph = strParagraph.Split({“This information is provided by”}, StringSplitOptions.None)(0)

(\n|.)*(?=This information is provided by)