Runescape hacked account?

so i got hacked and luckily recovered the account before everything was gone, i look at what had been sold and what hadnt and i saw that they had sold alot of my gear and then bought some random items in bulk 20875 asgarnian seeds, 1329 lumber yard teleports, 806 nature tiaras, 95 willow branches, 415 rune darts (p), this actually happened to another account and all the wealth was put into 2k avantoe seeds, are these just random items or was there something being planned?