On Trading 212 app. or in browser, select History with your Invest account selected from the hamburger menu (three bars) – see icon below
Download the transactions (max 12 months each). Start from the day you opened the account and include all days up to at least May 7th after the last tax year. I suggest working in calendar years if your account is older than 2 years. First year called T212_2022_start_to_31_Dec.csv, next year T212_2023_1_Jan_to_31_Dec.csv, then T212_2024_1_Jan_to_31_Dec.csv, then T212_2025_1_Jan_to_31_Dec.csv, then T212_2026_1_Jan_to_7_June.csv. Next year you will make a new 2026 csv and a new partial 2027 csv, but you won’t need to re-download the previous .csv files. I find it is easier to use whole calendar years.
.CSV format example
Action,Time,ISIN,Ticker,Name,Notes,ID,No. of shares,Price / share,Currency (Price / share),Exchange rate,Result,Currency (Result),Total,Currency (Total),Withholding tax,Currency (Withholding tax),Stamp duty reserve tax,Currency (Stamp duty reserve tax),Currency conversion fee,Currency (Currency conversion fee)
Market buy,2024-02-26 11:32:02,GB00079380591,BP,”BP”,,EOF10850857514,2.3978309000,464.3500000000,GBX,100.00000000,,,11.19,”GBP”,,,0.06,”GBP”,,
Market buy,2024-02-26 15:04:48,IE000XAGSCY35,BKCG,”Global X Blockchain (Acc)”,,EOF10852852324,13.1113000000,7.6270000000,GBP,1.00000000,,,100.00,”GBP”,,,,,,
Market buy,2024-03-01 19:30:24,US45814301001,INTC,”Intel”,,EOF11053817211,2.8595490000,44.2200000000,USD,1.26639215,,,100.00,”GBP”,,,,,0.15,”GBP”
Market buy,2024-03-05 14:58:52,IE00B3WJKG314,IITU,”iShares S&P 500 Information Technology Sector (Acc)”,,EOF11251045095,23.0840258000,2166.0000000000,GBX,100.00000000,,,500.00,”GBP”,,,,,,
Market buy,2024-03-06 19:05:28,US86800U30233,SMCI,”Super Micro Computer”,,EOF11302106939,0.1111665300,1144.5000000000,USD,1.27421225,,,100.00,”GBP”,,,,,0.15,”GBP”
Market buy,2024-03-07 15:04:03,IE00BMC387336,SMH,”VanEck Semiconductor (Acc)”,,EOF11350639285,2.9954700000,38.9900000000,EUR,1.16968828,,,100.00,”GBP”,,,,,0.15,”GBP”
Market buy,2024-03-11 08:35:37,IE00B3WJKG314,IITU,”iShares S&P 500 Information Technology Sector (Acc)”,,EOF11500100559,4.7015584500,2149.5000000000,GBX,100.00000000,,,101.06,”GBP”,,,,,,
Market sell,2024-03-12 15:59:21,US45814013001,INTC,”Intel”,,EOF11552124714,2.8595490000,45.1100000000,USD,1.27843662,1.05,”GBP”,100.75,”GBP”,,,,,0.15,”GBP”
Market sell,2024-03-12 15:59:38,IE000XAG3SCY5,BKCG,”Global X Blockchain (Acc)”,,EOF11552124792,13.1113000000,6.8300000000,GBP,1.00000000,-10.45,”GBP”,89.55,”GBP”,,,,,,
Market sell,2024-03-12 15:59:54,GB00079380591,BP,”BP”,,EOF11552124845,2.3978309000,478.8000000000,GBX,100.00000000,0.35,”GBP”,11.48,”GBP”,,,,,,
Market buy,2024-03-12 16:01:16,US192603Q1076,COIN,”Coinbase”,,EOF11552125277,1.0016304000,257.1700000000,USD,1.27848565,,,201.78,”GBP”,,,,,0.30,”GBP”
Limit sell,2024-03-21 15:48:08,IE00B3WJ3KG14,IITU,”iShares S&P 500 Information Technology Sector (Acc)”,,EOF11950799932,27.7855842500,2235.0000000000,GBX,100.00000000,19.95,”GBP”,621.01,”GBP”,,,,,,
Market buy,2024-03-25 15:42:15,CA13638351017,CNQ,”Canadian Natural Resources”,,EOF12103163852,1.6735860000,75.4300000000,USD,1.26428234,,,100.00,”GBP”,,,,,0.15,”GBP”
Market buy,2024-03-25 15:43:31,GB00073980591,BP,”BP”,,EOF12103164110,19.6839736000,505.5000000000,GBX,100.00000000,,,100.00,”GBP”,,,0.50,”GBP”,,
Interest on cash,2024-05-20 21:03:28,,,,”Interest on cash”,5560fde8-cc76-44ba-954c-757dcb4bdf80,,,,,,,0.03,”GBP”,,,,,,
To help you to fill in your HMRC tax return, Trading 212 provide a UK Self-assessemnt Tax Return Guide (self-assessment.pdf) document which explains the information in their annual statement and where to use it. Note that ‘distributions’ are usually in the form of dividends.
Income generated for share lending on T212 is generally counted as interest income and so can be added to any cash interest when declaring to HMRC.
If you have other brokers besides T212 AND you have traded in the same stocks with those other brokers (overlapping trades), you should combine the trades lists of all brokers before calculating capital gains with the UKCGT.xyz calculator. However, if you were not trading the same stocks across different brokers, you could load the CSV files into UKCGT and calculate the gains for each broker GIA account separately.