

| # | Date | Code | Fund | Type | Subject | Summary | Related Stocks | Year | Period | Operations | |
|---|---|---|---|---|---|---|---|---|---|---|---|
78 19.06.2026 15:04 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
77 05.06.2026 08:50 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Company General Info Form | ||||||||||
76 04.06.2026 21:43 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Material Event Disclosure (General) | ||||||||||
75 03.06.2026 10:54 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
74 21.05.2026 17:31 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
73 21.05.2026 13:03 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
72 20.05.2026 16:00 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
71 18.05.2026 12:58 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
70 15.05.2026 16:28 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
69 13.05.2026 10:05 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
68 13.05.2026 04:12 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Sustainability Compliance Report | ||||||||||
67 13.05.2026 04:12 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Participation Finance Principles Information Form | ||||||||||
66 13.05.2026 04:12 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Corporate Governance Information Form | ||||||||||
65 13.05.2026 04:10 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Corporate Governance Compliance Report | ||||||||||
64 13.05.2026 04:09 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Representation Letter (Consolidated) | ||||||||||
63 13.05.2026 04:09 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Operating Review (Consolidated) | ||||||||||
62 13.05.2026 04:09 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Financial Report | ||||||||||
61 12.05.2026 16:45 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Material Event Disclosure (General) | ||||||||||
60 08.05.2026 10:22 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
59 06.05.2026 12:48 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
58 05.05.2026 13:33 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
57 04.05.2026 10:00 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
56 30.04.2026 19:32 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Company General Info Form | ||||||||||
55 30.04.2026 19:32 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Material Event Disclosure (General) | ||||||||||
54 30.04.2026 17:46 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
53 30.04.2026 17:08 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
52 28.04.2026 14:43 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
51 27.04.2026 20:11 | BORSA İSTANBUL A.Ş.BIST Stock Indices/ AKSA, AKYHO, ALCTL, ALFAS, ALKLC, ALVES, ARENA, AVPGY, BANVT, BAYRK, BMSTL, BNTAS, BRISA, BUCIM, BYDNR, CEMZY, CMBTN, CVKMD, DGNMO, DITAS, DNISI, DOFRB, DYOBY, EBEBK, EFOR, ELITE, EMPAE, ENJSA, EREGL, FORTE, GEREL, GESAN, GMTAS, GOLTS, GRSEL, GUNDG, HATSN, IHLGM, INGRM, ISDMR, ISSEN, IZFAS, JANTS, KATMR, KLSER, KMPUR, KOCMT, KONTR, KONYA, KOTON, KTLEV, KUYAS, KZBGY, LMKDC, MAGEN, MCARD, MEGMT, MERCN, MERKO, MEYSU, MNDRS, MOPAS, MPARK, NETAS, NETCD, NTGAZ, OFSYM, OZATD, OZGYO, PETUN, PNLSN, PNSUT, PRKME, QUAGR, RALYH, SAFKR, SARKY, SDTTR, SELEC, SMRTG, SNICA, TDGYO, TKFEN, TMPOL, TMSN, TNZTP, TUKAS, TURGG, UCAYM, UFUK, ULAS, USAK, VESBE, VRGYO, YIGIT, YKSLN, ZERGY | ||||||||||
50 22.04.2026 18:53 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Material Event Disclosure (General) | ||||||||||
49 19.02.2026 16:57 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
48 09.02.2026 17:24 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Company General Info Form | ||||||||||
47 09.02.2026 17:24 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Material Event Disclosure (General) | ||||||||||
46 06.02.2026 19:06 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Representation Letter (Consolidated) | ||||||||||
45 06.02.2026 19:06 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Operating Review (Consolidated) | ||||||||||
44 06.02.2026 19:06 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Financial Report | ||||||||||
43 30.01.2026 10:54 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
42 27.01.2026 12:18 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Company General Info Form | ||||||||||
41 27.01.2026 11:44 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Company General Info Form | ||||||||||
40 27.01.2026 11:44 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Change in Head Office Adress | ||||||||||
39 14.01.2026 10:01 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
38 31.12.2025 15:54 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Sustainability Report | ||||||||||
37 26.12.2025 18:05 | MERKEZİ KAYIT KURULUŞU A.Ş.Capital Markets Boards Decision About Non-publicly Traded and Banned Shares/ ACSEL, ANGEN, ARASE, ARENA, BIENY, BINBN, BIOEN, CANTE, DAPGM, DENGE, DGNMO, DOKTA, EMKEL, ERCB, FADE, GZNMI, HUNER, KLGYO, KLYPV, KOPOL, KUTPO, LOGO, MAGEN, MARBL, OSTIM, PAHOL, PEKGY, SAHOL, SANFM, SASA, SKBNK, SMRTG, SUNTK, TEZOL, TGSAS, TRALT, TRHOL, TSKB, TSPOR, TUPRS, USAK, ZERGY | ||||||||||
36 26.12.2025 17:59 | MERKEZİ KAYIT KURULUŞU A.Ş.Transformation of Shares to Trading Shares/ ACSEL, ANGEN, ARASE, ARENA, BIENY, BINBN, BIOEN, DOKTA, ERCB, FADE, KCHOL, KLYPV, LYDHO, MTRKS, SKBNK, SODSN, SONME, TGSAS, TRALT, UMPAS, USAK, YBTAS | ||||||||||
35 11.11.2025 15:28 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
34 06.11.2025 18:28 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Participation Finance Principles Information Form | ||||||||||
33 06.11.2025 18:27 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Representation Letter (Consolidated) | ||||||||||
32 06.11.2025 18:27 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Operating Review (Consolidated) | ||||||||||
31 06.11.2025 18:27 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Financial Report | ||||||||||
30 05.11.2025 17:23 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
29 31.10.2025 15:30 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Material Event Disclosure (General) | ||||||||||
28 30.09.2025 17:37 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Determination of Independent Audit Company | ||||||||||
27 26.09.2025 19:05 | BORSA İSTANBUL A.Ş.BIST Stock Indices/ ADESE, AKCNS, AKSEN, ARENA, ASUZU, ATATP, AVPGY, BERA, BEYAZ, BIENY, BIMAS, BINHO, BNTAS, BORLS, BRISA, BSOKE, BUCIM, CATES, CEMTS, CGCAM, DAPGM, DARDL, DCTTR, DENGE, DGNMO, DURKN, EFORC, EKGYO, ENERY, ESCOM, FORMT, GENIL, GENTS, GOLTS, GRSEL, GRTHO, GWIND, ICUGS, IDGYO, IHGZT, IHLGM, INGRM, IZFAS, KATMR, KBORU, KMPUR, KONYA, LRSHO, LUKSK, MAGEN, MANAS, MARKA, OBAMS, OFSYM, OZSUB, PAGYO, PNLSN, POLHO, PRKAB, QUAGR, RALYH, RGYAS, RNPOL, SAFKR, SANEL, SARKY, SMRTG, SURGY, TARKM, TEHOL, TKFEN, TKNSA, TRHOL, TUKAS, TUREX, TURGG, ULAS, USAK, VAKKO, VESTL, VRGYO, VSNMD | ||||||||||
26 22.09.2025 08:21 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Material Event Disclosure (General) | ||||||||||
25 10.09.2025 21:05 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Determination of Independent Audit Company | ||||||||||
24 10.09.2025 21:05 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Notification Regarding General Assembly Meeting | ||||||||||
23 02.09.2025 15:49 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
22 18.08.2025 15:59 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Company General Info Form | ||||||||||
21 18.08.2025 15:59 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Material Event Disclosure (General) | ||||||||||
20 15.08.2025 18:30 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Credit Rating | ||||||||||
19 15.08.2025 18:19 | JCR AVRASYA DERECELENDİRME A.Ş.Credit Rating/ ARENA | ||||||||||
18 12.08.2025 18:24 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Sustainability Report | ||||||||||
17 11.08.2025 10:00 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ARENA | ||||||||||
16 08.08.2025 19:40 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Representation Letter (Consolidated) | ||||||||||
15 08.08.2025 19:40 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Operating Review (Consolidated) | ||||||||||
14 08.08.2025 19:40 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Financial Report | ||||||||||
13 08.08.2025 13:38 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Notification Regarding Dividend Payment | ||||||||||
12 08.08.2025 13:30 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Determination of Independent Audit Company | ||||||||||
11 08.08.2025 13:30 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Determination of Independent Audit Company | ||||||||||
10 08.08.2025 13:30 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Notification Regarding General Assembly Meeting | ||||||||||
9 04.08.2025 08:49 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Material Event Disclosure (General) | ||||||||||
8 01.08.2025 13:02 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Material Event Disclosure (General) | ||||||||||
7 22.07.2025 08:50 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Material Event Disclosure (General) | ||||||||||
6 18.07.2025 10:40 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Material Event Disclosure (General) | ||||||||||
5 14.07.2025 18:54 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Determination of Independent Audit Company | ||||||||||
4 14.07.2025 18:54 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Determination of Independent Audit Company | ||||||||||
3 14.07.2025 18:53 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Notification Regarding Dividend Payment | ||||||||||
2 14.07.2025 18:53 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Notification Regarding General Assembly Meeting | ||||||||||
1 02.07.2025 19:10 | ARENA BİLGİSAYAR SANAYİ VE TİCARET A.Ş.Material Event Disclosure (General) |