9 Jun 21 – Notice of Posting of Interim Report
7 Apr 21 – Half year trading update
26 Mar 21 – Grant of SAYE options
12 Mar 21 – Appointment of Non Executive Director
11 Mar 21 – Director shareholding change – Gary Bullard
24 Feb 21 – AGM Trading Update
23 Dec 20 – Satellite Laser Communication System
18 Dec 20 – Posting of Annual Report and Notice of AGM
16 Nov 20 – Date of FY20 Full Year Results Announcement
6 Oct 20 – FY20 Trading Update
2 Sep 20 – FY20 Trading Update
3 Jun 20 – Director shareholding change – Louise Evans
2 Jun 20 – Director shareholding change – Gary Bullard
18 May 20 – Timing of FY20 Interim Results Announcement
11 May 20 – Appointment of Louise Evans as Non Executive Director
7 Apr 20 – Half Year Trading Update
24 Mar 20 – US facilities update
16 Mar 20 – Director shareholding change – Gary Bullard
6 Mar 20 – Director shareholding change – Gary Bullard
3 Mar 20 – Streamlining of manufacturing
19 Feb 20 – AGM Trading Update
3 Feb 20 – GHH Issue of Equity
11 Dec-19 – Notice of Annual Report and AGM Notice
20 Nov 19 – Block listing return
18 July 2019 – CFO Appointment update
1 July 19 – Director Shareholding Change – G Bullard
6 Jun 19 – G Bullard share purchase
4 Jun 19 – Director Share Purchases
9 May 2019 – Interim results date
28 Mar 19 – Company Director Shareholding Change – A Boteler
28 Mar 19 – Company Director Shareholding Change – A Warnock
28 Mar 19 – Company Director Shareholding Change – M Webster
25 Mar 19 – Company Secretary Shareholding Change – G Crowe
13 Mar 19 – GHH ITL OrganOx Agreement REACH
25 Feb 19 – Director Shareholding Change – A Warnock
21 Feb 19 – Director Shareholding Change – G Bullard
20 Feb 19 – GHH Result of AGM 2019
20 Feb 19 – GHH FY19 AGM Trading Update
9 Jan 19 – GHH ITL Site Visit
28 Dec 18 – Issue of equity & TVR
28 Dec 18 – Block Listing Application
10 Dec 18 – GHH Posting of Annual Report and AGM Notice 2018
5 Dec 18 – Director Share Purchase – B Phillipson
5 Dec 18 – Director Share Purchase – D Bauernfeind
27 Nov 18 – Director Shareholding Change – G Bullard
25 Oct 18 – GHH Notification of Full Year Results
4 Oct 18 – GHH Full Year FY18 Trading Update
24 Sep 18 – TR1 Franklin Templeton
6 Sep 18 – GHH Acquisition of GFO
8 Aug 18 – GHH Acquisition of ITL
12 Jul 18 – TR1 Aberdeen Standard Life
13 Jun 18 – TR1 Franklin Templeton
6 Jun 18 – Director shareholding change – G Bullard
6 Apr 18 – GHH Half Year FY18 Trading Update
20 March 18 – TR1 Franklin Templeton Fund Management Ltd
21 Feb 18 – GHH Result of AGM 2018
21 Feb 2018 – GHH AGM FY18 Trading Update
22 Jan 18 – Director Shareholding Change – M Webster
22 Jan 18 – Director Shareholding Change – A Warnock
22 Jan 18 – Director Shareholding Change – A Boteler
22 Jan 18 – Company Secretary Shareholding Change – G Crowe
18 Jan 18 – LTIP awards Dec 17
22 Dec 17 – GHH Additional Listing
22 Dec 17 GHH Chairman Appointment
11 Dec 17 – GHH Posting of Annual Report and AGM Notice – 2017
28 Nov 17 – GHH Preliminary Announcement 2017
4 Oct 17 – Full Year Trading Update
5 Apr 17 – Half year trading update
14 Mar 17 – Grant of LTIP Awards
1 Mar 17 – Director Shareholding Change – G Jones
27 Feb 17 – Director Shareholding Change – A Boteler
22 Feb 17 – Appointment of Non-Executive Director
22 Feb 17 – AGM Trading Update 2017
7 Dec 16 – GHH Posting of Annual Report and AGM Notice
29 Nov 16 – GHH Preliminary Announcement 2016
5 Oct 16 – Full Year Trading Update
11 Jul 16 – Acquisition Announcement
5 Apr 16 – Half Year Trading Update
30 Mar 15 – TR1 Strategic Equity Capital
24 Feb 16 – AGM trading update
14 Jan 16 GHH Posting of Annual Report and AGM Notice
11 Jan 16 – Director Shareholding Change – A Boteler
11 Jan 16 – Director Shareholding Change – G Jones
4 Jan 16 – GHH LTIP awards announcement
1 Dec 15 – GHH Preliminary Announcement 2015
6 Oct 15 – GHH Full-Year Trading Update 2015
22 Jul 15 – Appointment of Non-Executive Director
30 Jun 15 – Director shareholding change – GJ
29 Jun 15 – Director shareholding change – GJ
8 Apr 15 – Half year trading update
3 Mar 15 – Director shareholding change – GJ
3 Mar 15 – Director shareholding change – PH
26 Feb 15 – AGM trading update
23 Jan 15 – Annual Report and notice of AGM available
15 Jan 15 – Director shareholding change – GJ
2 Dec 14 – GHH Dividend Record Date – Correction
29 Sep 14 – Director Shareholding Change – GJ
21 Aug 14 – TR1 Notification – Octopus Investments
08 May 14 – TR1 Notification – BlackRock
29 Apr 14 – Terry Scribbins retirement
07 Apr 14 – Half year trading update
27 Feb 14 – TR1 Notification – BlackRock
20 Feb 14 – Annual report notice
15 Jan 14 – TR1 Notification Blackrock
09 Jan 14 – TR1 notification – StdLife
08 Jan 14 – Director Shareholding Change – AB
08 Jan 14 – Director Shareholding Change – TS
08 Jan 14 – TR1 notification – StdLife
18 Dec 13 – Director Shareholding Change – GJ
16 Dec 13 – TR1 notification – StdLife
29 Nov 13 – Articles of Association
29 Nov 13 – AIM Admission Document
26 Nov 13 – Acquisition of Constelex
29 Oct 13 – TR1 notification – Virgin
15 Oct 13 – Acquisition of Spanoptic Ltd
15 Oct 13 – TR1 notification – Investec
08 Oct 13 – TR1 notification – Investec
07 Oct 13 – Trading Update – Oct 2013
01 Oct 13 – TR1 notification – Investec
06 Sep 13 – TR1 notification – Blackrock
19 Jul 13 – TR1 notification – Schroders
12 Jul 13 – Director Shareholding Change – AB
12 Jul 13 – Director Shareholding Change – GJ
12 Jul 13 – Director Shareholding Change – GJ
12 Jul 13 – Director Shareholding Change – TS
12 Jul 13 – Director Shareholding Change – TS
10 Jul 13 – TR1 notification – Schroders
03 Jul 13 – TR1 notification – Schroders
12 Jun 13 – TR1 notification – Virgin
08 Apr 13 – Trading Update – Apr 2013
20 Mar 13 – AGM Results – Feb 2013 detail
15 Mar 13 – TR1 notification – Cazenove
04 Mar 13 – Director Shareholding Change
04 Mar 13 – Director Shareholding Change
04 Mar 13 – Director Shareholding Change
04 Mar 13 – Director Shareholding Change
28 Feb 13 – AGM Results – Feb 2013
27 Feb 13 – Trading Update – Feb 2013
27 Feb 13 – Director Disclosure Update
04 Feb 13 – Additional Listing 4 Feb 2013
18 Jan 13 – Director Shareholding Change
18 Jan 13 – Director Shareholding Change
18 Jan 13 – Director Shareholding Change
16 Jan 13 – TR1 notification – Cazenove
10 Jan 13 – Additional Listing 10 Jan 2013
07 Jan 13 – Award of Share Options Jan 2013
23 Oct 12 – TR1 notification – Investec
15 Oct 12 – TR1 notification – Cazenove
05 Oct 12 – Trading Update, Oct 2012
05 Oct 12 – Director Change, Oct 2012
25 Sep 12 – TR1 notification – Investec
19 Sep 12 – Director share option exercise, Sep 2012
04 Sep 12 – TR1 notification – Investec
04 Sep 12 – TR1 notification – Cazenove
24 Jul 12 – Trading update, July 2012
05 Apr 12 – Trading Update, Apr 2012
14 Mar 12 – AIM Rule 20 – 2011 Annual Report Announcement
23 Feb 12 – Director Appointment, Feb 2012
22 Feb 12 – Results of AGM Feb 2012
21 Feb 12 – Trading Update, Feb 2012
05 Jan 12 – Additional Listing Jan 2012
29 Sep 11 – Board Change Sep 2011
01 Apr 11 – Acquisition of Crystal Technology
30 Nov -1 – Trading Update, Oct 2011
15 Jun 11 – RNS 12 Months to June 2011
23 Feb 11 – Progress Update AGM 2011
31 Jan 11 – Director Shareholdings Jan 2011
25 Jan 11 – Acquisition of EM4
21 Jan 11 – Articles of Association draft for approval at 2011 AGM
21 Jan 11 – Articles of Association marked up version of draft for approval at 2011 AGM
19 Jan 11 – Additional Listing Jan 2011
19 Jan 11 – US Regulatory Approval Jan 2011
13 Jan 11 – Virgin Family Sale Announcement
05 Oct 10 – Full Year Trading Update 2010
13 Jul 10 – Trading Update July 2010
26 Feb 10 – Results of AGM Feb 2010
24 Feb 10 – Progress Update AGM 2010
08 Feb 10 – Notification of Transactions of Directors Jan 2010
18 Jan 10 – Award of Share Options Jan 2010
07 Jan 10 – Award of Share Based Incentives Jan 2010
30 Nov 09 – Preliminary Announcement 2009
23 Jul 09 – CFO Announcement July 2009