(Sharecast News) - One of Ocado's non-executive directors took advantage of its share price plunge this week, as the company disclosed a purchase worth almost £3m on Friday.

The FTSE 250 company, which develops warehousing technology and runs a grocery delivery firm in partnership with Marks and Spencer, said Apple III Limited bought the shares on Thursday.

Ocado said the Bermuda-domiciled Apple III Limited is wholly-owned by Apple III Trust, of which non-executive director Jorn Rausing is a "discretionary beneficiary".

The company paid 644.79p for each share, spending a total of £2,721,047.56.

Shares in Ocado plunged after it warned of slowing business earlier this week, having peaked at 797p at the close on Monday.

At the close on Friday, they were up 1.13% on the day but still down almost 14% for the week, at 653.37p.

Reporting by Josh White at Sharecast.com.

Top Director Buys

Ocado Group (OCDO)

Director name: Rausing,Jorn

Amount purchased: 422,004 @ 644.79p

Value: £2,721,047.56

Dunelm Group (DNLM)

Director name: Harrison ,Andy

Amount purchased: 33,206 @ 748.00p

Value: £248,380.88

Wickes Group (WIX)

Director name: Wood,David

Amount purchased: 120,980 @ 123.36p

Value: £149,240.93

Dalata Hotel Group (cdi) (DAL)

Director name: Crowley,Dermot

Amount purchased: 10,000 @ 3.23

Value: 29,144.14

Haydale Graphene Industries (HAYD)

Director name: Banks,David

Amount purchased: 735,585 @ 1.93p

Value: £14,196.79

Future Metals Nl (di) (FME)

Director name: Kininmonth,Jardee

Amount purchased: 188,605 @ $0.13

Value: $12,478.50

Omega Diagnostics Group (ODX)

Director name: Lea,Christopher Paul

Amount purchased: 400,000 @ 2.81p

Value: £11,240.00

Vianet Group (VNET)

Director name: Dickson,James

Amount purchased: 20,000 @ 49.48p

Value: £9,896.00

Omega Diagnostics Group (ODX)

Director name: Douglas,Simon Gordon

Amount purchased: 260,001 @ 2.88p

Value: £7,488.03

Abrdn Uk Smaller Companies Growth Trust (AUSC)

Director name: Scholefield,Tim

Amount purchased: 1,100 @ 444.57p

Value: £4,890.29

Omega Diagnostics Group (ODX)

Director name: Grewal,Jag

Amount purchased: 159,180 @ 2.89p

Value: £4,600.30

Mortgage Advice Bureau (holdings) (MAB1)

Director name: Tilley,Lucy

Amount purchased: 32 @ 940.00p

Value: £300.80

Mortgage Advice Bureau (holdings) (MAB1)

Director name: Thompson,Ben

Amount purchased: 32 @ 940.00p

Value: £300.80

Anglo American (AAL)

Director name: O'Neill ,Tony

Amount purchased: 6 @ 2,888.00p

Value: £173.28

Bae Systems (BA.)

Director name: Greve,Brad

Amount purchased: 20 @ 775.58p

Value: £155.12

British Land Company (BLND)

Director name: Carter,Simon

Amount purchased: 37 @ 406.53p

Value: £150.42

British Land Company (BLND)

Director name: Mistry,Bhavesh

Amount purchased: 37 @ 406.53p

Value: £150.42

Ocado Group (OCDO)

Director name: Abrams,Neill

Amount purchased: 24 @ 623.20p

Value: £149.57

Ocado Group (OCDO)

Director name: Daintith,Stephen

Amount purchased: 24 @ 623.20p

Value: £149.57

Ocado Group (OCDO)

Director name: Richardson,Mark

Amount purchased: 24 @ 623.20p

Value: £149.57

Ocado Group (OCDO)

Director name: Jensen,Luke

Amount purchased: 24 @ 623.20p

Value: £149.57

Ocado Group (OCDO)

Director name: Steiner,Tim

Amount purchased: 24 @ 623.20p

Value: £149.57

Bae Systems (BA.)

Director name: Woodburn,Charles

Amount purchased: 19 @ 775.58p

Value: £147.36

Anglo American (AAL)

Director name: Pearce,Stephen

Amount purchased: 5 @ 2,888.00p

Value: £144.40

Anglo American (AAL)

Director name: Wanblad ,Duncan

Amount purchased: 4 @ 2,888.00p

Value: £115.52

Top Director Sells

Dunelm Group (DNLM)

Director name: Wilkinson,Nick

Amount sold: 15,616 @ 750.00p

Value: £117,120.00

Futura Medical (FUM)

Director name: Barder,James Henry

Amount sold: 250,000 @ 45.20p

Value: £113,000.00

Deliveroo Class A (ROO)

Director name: Miller,Adam

Amount sold: 41,016 @ 93.00p

Value: £38,144.88