(Sharecast News) - Centamin took the top three spots on the list of director buys on Monday, after three of its board members made purchases in the market.

The FTSE 250 company said chief executive officer Martin Horgan bought 65,788 shares for 83.5p each, spending a total of £54,932.98, while chief financial officer Ross Jerrard spend 82.5p for each of 67,000 shares, valuing that purchase at £55,275.00.

Non-executive director Mark Bankes, meanwhile, bought 30,000 shares for 83.6p each, for a total transaction value of £25,080.00.

After the transactions, Centamin said Horgan held a total of 107,193 of its shares, while Jerrard had 567,000 and Bankes owned 319,000.

On the selling side of things was Greggs, whose finance director sold almost £90k of shares to cover his tax bill after exercising a performance share option.

The FTSE 250 high street pastry pusher said Richard Sutton offloaded 4,061 shares for 2,166.19p each, netting a total of £87,968.94.

It came after Hutton acquired 8,336 shares by exercising nil-cost options granted under the firm's performance share plan.

Top Director Buys

Centamin (di) (CEY)

Director name: Jerrard,Ross

Amount purchased: 67,000 @ 82.50p

Value: £55,275.00

Centamin (di) (CEY)

Director name: Horgan,Martin

Amount purchased: 65,788 @ 83.50p

Value: £54,932.98

Centamin (di) (CEY)

Director name: Bankes,Mark

Amount purchased: 30,000 @ 83.60p

Value: £25,080.00

Barr (a.g.) (BAG)

Director name: Lorimer,Stuart

Amount purchased: 3,706 @ 536.70p

Value: £19,889.99

Audioboom Group (BOOM)

Director name: Tobin,Michael

Amount purchased: 677 @ 1,460.00p

Value: £9,884.20

Barr (a.g.) (BAG)

Director name: Lorimer,Stuart

Amount purchased: 925 @ 536.50p

Value: £4,962.62

Informa (INF)

Director name: Wright,Gareth

Amount purchased: 328 @ 549.96p

Value: £1,803.88

Informa (INF)

Director name: Carter,Stephen A

Amount purchased: 327 @ 549.96p

Value: £1,798.38

Informa (INF)

Director name: Martell,Patrick

Amount purchased: 327 @ 549.96p

Value: £1,798.38

Uk Oil & Gas (UKOG)

Director name: Sanderson,Stephen (Steve)

Amount purchased: 800,640 @ 0.12p

Value: £1,000.00

Centaur Media (CAU)

Director name: Mukerji,Swagatam

Amount purchased: 309 @ 48.60p

Value: £150.17

Pennon Group (PNN)

Director name: Davy ,Susan

Amount purchased: 14 @ 1,071.00p

Value: £149.94

Pennon Group (PNN)

Director name: Boote,Paul

Amount purchased: 14 @ 1,071.00p

Value: £149.94

Top Director Sells

Auction Technology Group (ATG)

Director name: Hargreaves,Tom

Amount sold: 296,437 @ 875.00p

Value: £2,593,823.75

Auction Technology Group (ATG)

Director name: Savant,John-Paul

Amount sold: 150,000 @ 875.00p

Value: £1,312,500.00

Greggs (GRG)

Director name: Hutton,Richard

Amount sold: 4,061 @ 2,166.19p

Value: £87,968.94