(Sharecast News) - Porvair revealed on Monday that chief executive Hooman Caman Javvi had acquired 5,567 ordinary shares in the London-listed filtration systems designer.

Javvi, who took over as CEO in April 2025, purchased the shares at an average price of 890p each, for a total value of £49,546.30.

Following the transaction, Javvi holds a beneficial interest in 32,445 ordinary Porvair shares, representing 0.07% of the company's issued share capital.

Separately, Porvair announced that chief financial officer James Mills had dropped £34,683.30 on 3,897 shares - also at 890p a piece.

As of 1535 BST, Porvair shares were up 0.46% at 878p.

Reporting by Iain Gilbert at Sharecast.com

Top Director Buys

Porvair (PRV)

Director name: Javvi,Hooman Caman

Amount purchased: 5,567 @ 890.00p

Value: £49,546.30

Porvair (PRV)

Director name: Mills,James

Amount purchased: 3,897 @ 890.00p

Value: £34,683.30

Geiger Counter Limited (GCL)

Director name: Lambert ,Brona

Amount purchased: 21,250 @ 47.35p

Value: £10,061.66

Top Director Sells