

| # | Date | Code | Fund | Type | Subject | Summary | Related Stocks | Year | Period | Operations | |
|---|---|---|---|---|---|---|---|---|---|---|---|
102 04.03.2026 18:00 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ASTOR | ||||||||||
101 02.03.2026 18:01 | BORSA İSTANBUL A.Ş.Announcement Regarding Derivatives Market Transaction Cancellation/ ASTOR | ||||||||||
100 27.02.2026 14:31 | ASTOR ENERJİ A.Ş.Notification Regarding Demerger | ||||||||||
99 27.02.2026 14:19 | ASTOR ENERJİ A.Ş.Notification Regarding General Assembly Meeting | ||||||||||
98 26.02.2026 11:05 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ASTOR | ||||||||||
97 19.02.2026 12:38 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ASTOR | ||||||||||
96 18.02.2026 19:42 | ASTOR ENERJİ A.Ş.Participation Finance Principles Information Form | ||||||||||
95 18.02.2026 18:13 | BORSA İSTANBUL A.Ş.Borsa İstanbul A.Ş. Announcement/ AEFES, ASTOR, KCAER | ||||||||||
94 17.02.2026 21:33 | ASTOR ENERJİ A.Ş.Financial Report | ||||||||||
93 17.02.2026 21:33 | ASTOR ENERJİ A.Ş.Operating Review (Consolidated) | ||||||||||
92 17.02.2026 21:33 | ASTOR ENERJİ A.Ş.Investor Report | ||||||||||
91 17.02.2026 21:32 | ASTOR ENERJİ A.Ş.Corporate Governance Information Form | ||||||||||
90 17.02.2026 21:31 | ASTOR ENERJİ A.Ş.Corporate Governance Compliance Report | ||||||||||
89 17.02.2026 21:30 | ASTOR ENERJİ A.Ş.Sustainability Compliance Report | ||||||||||
88 17.02.2026 21:30 | ASTOR ENERJİ A.Ş.Representation Letter (Consolidated) | ||||||||||
87 16.02.2026 16:29 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ASTOR | ||||||||||
86 16.02.2026 09:16 | BÜLBÜLOĞLU VİNÇ SANAYİ VE TİCARET A.Ş.New Business Relation/ ASTOR | ||||||||||
85 02.02.2026 18:30 | ASTOR ENERJİ A.Ş.Notification Regarding General Assembly Meeting | ||||||||||
84 30.01.2026 18:16 | ASTOR ENERJİ A.Ş.New Business Relation | ||||||||||
83 29.01.2026 17:12 | ASTOR ENERJİ A.Ş.Determination of Independent Audit Company | ||||||||||
82 22.01.2026 18:27 | ASTOR ENERJİ A.Ş.Material Event Disclosure (General) | ||||||||||
81 21.01.2026 11:42 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ASTOR | ||||||||||
80 20.01.2026 17:52 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ASTOR | ||||||||||
79 20.01.2026 17:47 | ASTOR ENERJİ A.Ş.New Business Relation | ||||||||||
78 16.01.2026 11:04 | ASTOR ENERJİ A.Ş.Corporate Governance Compliance Rating | ||||||||||
77 09.01.2026 16:46 | ASTOR ENERJİ A.Ş.Material Event Disclosure (General) | ||||||||||
76 02.01.2026 17:39 | ASTOR ENERJİ A.Ş.New Business Relation | ||||||||||
75 02.01.2026 17:39 | ASTOR ENERJİ A.Ş.Tender Process / Result | ||||||||||
74 31.12.2025 12:35 | ASTOR ENERJİ A.Ş.Company General Info Form | ||||||||||
73 31.12.2025 12:34 | ASTOR ENERJİ A.Ş.Non-current Financial Asset Sale | ||||||||||
72 29.12.2025 18:31 | ASTOR ENERJİ A.Ş.Material Event Disclosure (General) | ||||||||||
71 26.12.2025 17:02 | ASTOR ENERJİ A.Ş.Notification Regarding Demerger | ||||||||||
70 26.12.2025 10:31 | ASTOR ENERJİ A.Ş.New Business Relation | ||||||||||
69 24.12.2025 16:13 | ASTOR ENERJİ A.Ş.Material Event Disclosure (General) | ||||||||||
68 19.12.2025 11:45 | ASTOR ENERJİ A.Ş.Notification Regarding Demerger | ||||||||||
67 16.12.2025 14:07 | ASTOR ENERJİ A.Ş.Cancel Corporate Action | ||||||||||
66 16.12.2025 13:58 | ASTOR ENERJİ A.Ş.Notification Regarding Demerger | ||||||||||
65 08.12.2025 19:16 | ASTOR ENERJİ A.Ş.Notification Regarding General Assembly Meeting | ||||||||||
64 25.11.2025 18:18 | JCR AVRASYA DERECELENDİRME A.Ş.Credit Rating/ ASTOR | ||||||||||
63 25.11.2025 16:09 | ASTOR ENERJİ A.Ş.Tender Process / Result | ||||||||||
62 10.11.2025 23:46 | ASTOR ENERJİ A.Ş.Company General Info Form | ||||||||||
61 10.11.2025 23:46 | ASTOR ENERJİ A.Ş.Material Event Disclosure (General) | ||||||||||
60 10.11.2025 23:46 | ASTOR ENERJİ A.Ş.Operating Review (Consolidated) | ||||||||||
59 10.11.2025 23:42 | ASTOR ENERJİ A.Ş.Financial Report | ||||||||||
58 10.11.2025 23:42 | ASTOR ENERJİ A.Ş.Representation Letter (Consolidated) | ||||||||||
57 07.11.2025 17:12 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ASTOR | ||||||||||
56 31.10.2025 21:05 | ASTOR ENERJİ A.Ş.Sustainability Report | ||||||||||
55 31.10.2025 09:41 | ASTOR ENERJİ A.Ş.New Business Relation | ||||||||||
54 30.09.2025 11:07 | BORSA İSTANBUL A.Ş.Changes in Flotation Ratios Used in Calculation of BIST Stock Indices/ ASTOR, BTCIM, CEMZY, INFO, TDGYO | ||||||||||
53 29.09.2025 17:57 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ASTOR | ||||||||||
52 23.09.2025 13:43 | ASTOR ENERJİ A.Ş.Company General Info Form | ||||||||||
51 23.09.2025 09:29 | KAMUYU AYDINLATMA PLATFORMUPublic Disclosure Platform Announcement/ ASTOR, CEMAS, CEMZY, DHS, GLRYH, GLYHO, NIBAS, TDGYO, THH, TUKAS | ||||||||||
50 18.09.2025 14:22 | KAMUYU AYDINLATMA PLATFORMUShares Transaction Notification / ASTOR | ||||||||||
49 18.09.2025 11:07 | BORSA İSTANBUL A.Ş.BISTECH Equity Market Trading System Announcement/ ASTOR | ||||||||||
48 17.09.2025 18:13 | BORSA İSTANBUL A.Ş.Wholesale Transactions (BIST)/ ASTOR | ||||||||||
47 17.09.2025 17:10 | MERKEZİ KAYIT KURULUŞU A.Ş.Transformation of Shares to Trading Shares/ ASTOR, KRGYO, TATEN, TDGYO | ||||||||||
46 17.09.2025 15:11 | İNFO YATIRIM MENKUL DEĞERLER A.Ş.Wholesale Transactions Notification/ ASTOR | ||||||||||
45 17.09.2025 12:21 | İNFO YATIRIM MENKUL DEĞERLER A.Ş.Wholesale Transactions Notification/ ASTOR | ||||||||||
44 17.09.2025 09:22 | KAMUYU AYDINLATMA PLATFORMUPublic Disclosure Platform Announcement/ AS3, ASTOR, BAYRK, HGJ, KRSTL, KTLEV, METUR, OZGYO, PKZ, SELGD, TMPOL, YYAPI | ||||||||||
43 17.09.2025 00:29 | ASTOR ENERJİ A.Ş.Material Event Disclosure (General) | ||||||||||
42 16.09.2025 19:04 | ASTOR ENERJİ A.Ş.Material Event Disclosure (General) | ||||||||||
41 16.09.2025 19:00 | ASTOR ENERJİ A.Ş.Material Event Disclosure (General) | ||||||||||
40 05.09.2025 09:01 | ASTOR ENERJİ A.Ş.Notification Regarding Demerger | ||||||||||
39 04.09.2025 16:33 | KAMUYU AYDINLATMA PLATFORMUShares Transaction Notification / ASTOR | ||||||||||
38 02.09.2025 15:46 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ASTOR | ||||||||||
37 29.08.2025 18:02 | ASTOR ENERJİ A.Ş.Company General Info Form | ||||||||||
36 29.08.2025 18:01 | ASTOR ENERJİ A.Ş.Material Event Disclosure (General) | ||||||||||
35 20.08.2025 17:44 | ASTOR ENERJİ A.Ş.Material Event Disclosure (General) | ||||||||||
34 20.08.2025 16:57 | MERKEZİ KAYIT KURULUŞU A.Ş.Corporate Actions - Cash Dividend Payment/ AKMGY, ARASE, ASTOR | ||||||||||
33 19.08.2025 19:27 | ASTOR ENERJİ A.Ş.Participation Finance Principles Information Form | ||||||||||
32 18.08.2025 18:56 | ASTOR ENERJİ A.Ş.Material Event Disclosure (General) | ||||||||||
31 18.08.2025 18:56 | ASTOR ENERJİ A.Ş.Operating Review (Consolidated) | ||||||||||
30 18.08.2025 18:55 | ASTOR ENERJİ A.Ş.Financial Report | ||||||||||
29 18.08.2025 18:55 | ASTOR ENERJİ A.Ş.Representation Letter (Consolidated) | ||||||||||
28 18.08.2025 09:14 | BORSA İSTANBUL A.Ş.BISTECH Equity Market Trading System Announcement/ AKMGY, ARASE, ASTOR, FZLGY | ||||||||||
27 15.08.2025 16:49 | BORSA İSTANBUL A.Ş.Corporate Actions/ AKMGY, ARASE, ASTOR, FZLGY | ||||||||||
26 21.07.2025 19:43 | BORSA İSTANBUL A.Ş.BIST Stock Indices/ ADEL, AEFES, AGHOL, AKSEN, ALGYO, ASTOR, AVPGY, AZTEK, BEYAZ, BRKSN, BRKVY, DEVA, DOHOL, ECILC, FLAP, GOLTS, INDES, KCAER, KRVGD, LILAK, MERCN, MGROS, POLHO, PSGYO, SANFM, SUWEN, TRGYO, YGGYO | ||||||||||
25 27.06.2025 17:45 | ASTOR ENERJİ A.Ş.Notification Regarding General Assembly Meeting | ||||||||||
24 20.06.2025 19:34 | ASTOR ENERJİ A.Ş.Material Event Disclosure (General) | ||||||||||
23 19.06.2025 17:25 | ASTOR ENERJİ A.Ş.Determination of Independent Audit Company | ||||||||||
22 19.06.2025 17:22 | ASTOR ENERJİ A.Ş.Notification Regarding Dividend Payment | ||||||||||
21 19.06.2025 17:16 | ASTOR ENERJİ A.Ş.Notification Regarding General Assembly Meeting | ||||||||||
20 11.06.2025 19:07 | ASTOR ENERJİ A.Ş.Material Event Disclosure (General) | ||||||||||
19 27.05.2025 21:23 | ASTOR ENERJİ A.Ş.Determination of Independent Audit Company | ||||||||||
18 27.05.2025 21:22 | ASTOR ENERJİ A.Ş.Notification Regarding Dividend Payment | ||||||||||
17 27.05.2025 21:21 | ASTOR ENERJİ A.Ş.Notification Regarding General Assembly Meeting | ||||||||||
16 23.05.2025 18:17 | ASTOR ENERJİ A.Ş.Non-current Financial Asset Acquisition | ||||||||||
15 23.05.2025 18:16 | ASTOR ENERJİ A.Ş.Company General Info Form | ||||||||||
14 21.05.2025 09:51 | ASTOR ENERJİ A.Ş.Material Event Disclosure (General) | ||||||||||
13 15.05.2025 17:57 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ASTOR | ||||||||||
12 14.05.2025 16:26 | ASTOR ENERJİ A.Ş.Tender Process / Result | ||||||||||
11 30.04.2025 21:15 | ASTOR ENERJİ A.Ş.Material Event Disclosure (General) | ||||||||||
10 30.04.2025 21:15 | ASTOR ENERJİ A.Ş.Representation Letter (Unconsolidated) | ||||||||||
9 30.04.2025 21:14 | ASTOR ENERJİ A.Ş.Operating Review (Unconsolidated) | ||||||||||
8 30.04.2025 21:14 | ASTOR ENERJİ A.Ş.Financial Report | ||||||||||
7 24.04.2025 12:19 | ASTOR ENERJİ A.Ş.Tender Process / Result | ||||||||||
6 09.04.2025 14:51 | ASTOR ENERJİ A.Ş.Tender Process / Result | ||||||||||
5 09.04.2025 14:48 | ASTOR ENERJİ A.Ş.Material Event Disclosure (General) | ||||||||||
4 17.03.2025 08:57 | ASTOR ENERJİ A.Ş.Material Event Disclosure (General) | ||||||||||
3 14.03.2025 18:47 | ASTOR ENERJİ A.Ş.Material Event Disclosure (General) | ||||||||||
2 13.03.2025 14:08 | BORSA İSTANBUL A.Ş.Change In Constituents of BIST Indices / ASTOR | ||||||||||
1 13.03.2025 13:16 | ASTOR ENERJİ A.Ş.Corporate Governance Compliance Rating |