Financial reports
10-Q
2023 Q3
Quarterly report
9 Nov 23
10-Q
2023 Q2
Quarterly report
9 Aug 23
10-Q
2023 Q1
Quarterly report
10 May 23
ARS
2022 FY
Annual report to shareholders
13 Mar 23
10-K
2022 FY
Annual report
28 Feb 23
10-Q
2022 Q3
Quarterly report
8 Nov 22
10-Q
2022 Q2
Quarterly report
8 Aug 22
10-Q
2022 Q1
Quarterly report
6 May 22
10-K
2021 FY
Annual report
28 Feb 22
10-Q
2021 Q3
Quarterly report
8 Nov 21
Current reports
8-K
Mizuho Closes Acquisition of M&A and Restructuring
1 Dec 23
8-K
Other Events
29 Nov 23
8-K
Results of Operations and Financial Condition
9 Nov 23
8-K
Entry into a Material Definitive Agreement
1 Sep 23
8-K
Submission of Matters to a Vote of Security Holders
17 Aug 23
8-K
Greenhill & Co. Reports Second Quarter 2023 Results
9 Aug 23
8-K
Other Events
7 Aug 23
8-K
Entry into a Material Definitive Agreement
22 May 23
8-K
Mizuho to Acquire Premier M&A Advisory Firm Greenhill
22 May 23
8-K
Greenhill & Co. Reports First Quarter 2023 Results
3 May 23
Registration and prospectus
15-12G
Securities registration termination
11 Dec 23
S-8 POS
Registration of securities for employees (post-effective amendment)
1 Dec 23
S-8 POS
Registration of securities for employees (post-effective amendment)
1 Dec 23
S-8 POS
Registration of securities for employees (post-effective amendment)
1 Dec 23
25-NSE
Exchange delisting
1 Dec 23
S-8
Registration of securities for employees
3 Aug 22
S-8 POS
Registration of securities for employees (post-effective amendment)
3 Aug 22
S-8
Registration of securities for employees
2 Aug 19
S-8 POS
Registration of securities for employees (post-effective amendment)
2 Aug 19
SC TO-I/A
Issuer tender offer statement (amended)
19 Mar 18
Proxies
DEFA14A
Additional proxy soliciting materials
9 Aug 23
DEFA14A
Additional proxy soliciting materials
7 Aug 23
DEFM14A
Proxy related to merger
13 Jul 23
PREM14A
Preliminary proxy related to merger
30 Jun 23
DEFA14A
Additional proxy soliciting materials
22 May 23
DEFA14A
Additional proxy soliciting materials
22 May 23
DEFA14A
Additional proxy soliciting materials
22 May 23
DEF 14A
Definitive proxy
13 Mar 23
DEF 14A
Definitive proxy
11 Mar 22
DEF 14A
Definitive proxy
12 Mar 21
Other
CORRESP
Correspondence with SEC
10 Oct 17
UPLOAD
Letter from SEC
4 Oct 17
UPLOAD
Letter from SEC
16 Aug 16
CORRESP
Correspondence with SEC
9 Aug 16
CORRESP
Correspondence with SEC
19 Jul 16
UPLOAD
Letter from SEC
8 Jul 16
UPLOAD
Letter from SEC
15 Feb 13
CORRESP
Correspondence with SEC
8 Feb 13
UPLOAD
Letter from SEC
29 Jan 13
CORRESP
Correspondence with SEC
17 Dec 12