instruments which are issued or guaranteed by the issuer or guarantor of the securities and whose market price is likely to materially influence the price of the securities, or vice versa;
ionstraimí a eisíonn nó a ráthaíonn eisitheoir nó ráthóir na n-urrús agus ar dócha go n-imreoidh a bpraghasmhargadh tionchar ábhartha ar phraghas na n-urrús nó a mhalairt ar fad;