Shell’s share price is down 17% from its 1-year excessive, so is now the time for me to purchase extra?

Is Shell’s bargain-basement share price set for take-off after its key 25 March technique reset?

At £26.46 Shell’s share price is down 10% from its 12-month traded excessive, so ought to I purchase extra now?

Shell’s share price continues to be down from its 12-month excessive, so ought to I purchase extra?