Historical shareholding details of Principal SmallCap Growth Fund I holdings in Mersana Therapeutics Inc (MRSN)

Monthly changes of Principal SmallCap Growth Fund I shareholding in Mersana Therapeutics Inc over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Feb 28, 2025	Principal Smallcap Growth Fund I	7,154	0.01%

Jan 31, 2025	Principal Smallcap Growth Fund I	7,154	0.01%

Dec 31, 2024	Principal Smallcap Growth Fund I	5,507	0.00%

Nov 30, 2024	Principal Smallcap Growth Fund I	5,507	0.00%

Oct 31, 2024	Principal Smallcap Growth Fund I	5,507	0.00%

Sep 30, 2024	Principal Smallcap Growth Fund I	5,507	0.00%

Aug 31, 2024	Principal Smallcap Growth Fund I	6,625	0.01%

Jul 31, 2024	Principal Smallcap Growth Fund I	8,017	0.01%

Jun 30, 2024	Principal Smallcap Growth Fund I	9,250	0.01%

May 31, 2024	Principal Smallcap Growth Fund I	7,045	0.01%

Apr 30, 2024	Principal Smallcap Growth Fund I	7,920	0.01%

Mar 31, 2024	Principal Smallcap Growth Fund I	9,094	0.01%

Feb 29, 2024	Principal Smallcap Growth Fund I	9,554	0.01%

Jan 31, 2024	Principal Smallcap Growth Fund I	8,505	0.01%

Dec 31, 2023	Principal Smallcap Growth Fund I	8,315	0.01%

Nov 30, 2023	Principal Smallcap Growth Fund I	9,623	0.01%

Oct 31, 2023	Principal Smallcap Growth Fund I	6,755	0.01%

Sep 30, 2023	Principal Smallcap Growth Fund I	6,755	0.01%

Aug 31, 2023	Principal Smallcap Growth Fund I	6,755	0.01%

Jul 31, 2023	Principal Smallcap Growth Fund I	6,755	0.01%

Jun 30, 2023	Principal Smallcap Growth Fund I	7,227	0.01%