

| # | Date | Code | Fund | Type | Subject | Summary | Related Stocks | Year | Period | Operations | |
|---|---|---|---|---|---|---|---|---|---|---|---|
95 Today 14:35 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
94 11.05.2026 21:24 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Representation Letter (Consolidated) | ||||||||||
93 11.05.2026 21:24 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Operating Review (Consolidated) | ||||||||||
92 11.05.2026 21:22 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Financial Report | ||||||||||
91 08.05.2026 09:35 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Financial Calendar | ||||||||||
90 05.05.2026 21:33 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Determination of Independent Audit Company | ||||||||||
89 05.05.2026 21:31 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Notification Regarding Dividend Payment | ||||||||||
88 05.05.2026 21:24 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Notification Regarding General Assembly Meeting | ||||||||||
87 29.04.2026 18:16 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Related Party Transactions | ||||||||||
86 17.04.2026 19:37 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Sustainability Report Aligned with TSRS Standards | ||||||||||
85 17.04.2026 19:37 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Sustainability Report Aligned with TSRS Standards | ||||||||||
84 09.04.2026 20:17 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Notification Regarding General Assembly Meeting | ||||||||||
83 09.04.2026 20:17 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Notification Regarding Dividend Payment | ||||||||||
82 09.04.2026 20:17 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Determination of Independent Audit Company | ||||||||||
81 11.03.2026 23:45 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Integrated Report | ||||||||||
80 11.03.2026 23:45 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Company General Info Form | ||||||||||
79 11.03.2026 23:45 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Representation Letter for Operating Review Report | ||||||||||
78 11.03.2026 23:45 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Sustainability Compliance Report | ||||||||||
77 11.03.2026 23:44 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Corporate Governance Information Form | ||||||||||
76 11.03.2026 23:43 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Corporate Governance Compliance Report | ||||||||||
75 11.03.2026 23:42 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Operating Review (Consolidated) | ||||||||||
74 06.03.2026 14:46 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
73 06.03.2026 10:00 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
72 05.03.2026 20:33 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Forward Looking Evaluations | ||||||||||
71 05.03.2026 20:32 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Participation Finance Principles Information Form | ||||||||||
70 05.03.2026 20:32 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Representation Letter (Consolidated) | ||||||||||
69 05.03.2026 20:32 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Financial Report | ||||||||||
68 02.03.2026 19:23 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Financial Calendar | ||||||||||
67 25.02.2026 11:02 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
66 24.02.2026 13:29 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
65 19.02.2026 13:58 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
64 18.02.2026 15:01 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
63 17.02.2026 18:18 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Submission of Financial Statements to any Authorities | ||||||||||
62 04.02.2026 20:30 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Material Event Disclosure (General) | ||||||||||
61 20.01.2026 20:08 | ATP YAZILIM VE TEKNOLOJİ A.Ş.New Business Relation | ||||||||||
60 16.01.2026 10:05 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
59 13.01.2026 18:31 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Material Event Disclosure (General) | ||||||||||
58 31.12.2025 14:54 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Material Event Disclosure (General) | ||||||||||
57 29.12.2025 19:26 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Material Event Disclosure (General) | ||||||||||
56 22.12.2025 18:19 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Material Event Disclosure (General) | ||||||||||
55 20.11.2025 14:01 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
54 14.11.2025 18:22 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Material Event Disclosure (General) | ||||||||||
53 14.11.2025 09:53 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Company General Info Form | ||||||||||
52 14.11.2025 09:53 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Material Event Disclosure (General) | ||||||||||
51 13.11.2025 10:43 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
50 07.11.2025 20:11 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Representation Letter (Consolidated) | ||||||||||
49 07.11.2025 20:11 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Operating Review (Consolidated) | ||||||||||
48 07.11.2025 20:11 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Financial Report | ||||||||||
47 30.10.2025 17:59 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Financial Calendar | ||||||||||
46 24.10.2025 17:18 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Sustainability Report | ||||||||||
45 17.10.2025 11:33 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
44 06.10.2025 16:41 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
43 03.10.2025 11:12 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
42 02.10.2025 10:09 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
41 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 | ||||||||||
40 23.09.2025 15:05 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
39 12.09.2025 20:48 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Notification Regarding Share Buy-Back | ||||||||||
38 02.09.2025 15:45 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
37 29.08.2025 15:54 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
36 27.08.2025 17:16 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
35 22.08.2025 11:25 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
34 21.08.2025 20:35 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Material Event Disclosure (General) | ||||||||||
33 19.08.2025 10:00 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
32 18.08.2025 19:58 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Participation Finance Principles Information Form | ||||||||||
31 18.08.2025 19:57 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Representation Letter (Consolidated) | ||||||||||
30 18.08.2025 19:56 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Operating Review (Consolidated) | ||||||||||
29 18.08.2025 19:55 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Financial Report | ||||||||||
28 12.08.2025 19:09 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Financial Calendar | ||||||||||
27 29.07.2025 17:50 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP | ||||||||||
26 24.07.2025 20:43 | ATP YAZILIM VE TEKNOLOJİ A.Ş.New Business Relation | ||||||||||
25 17.07.2025 19:33 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Company General Info Form | ||||||||||
24 17.07.2025 19:33 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Material Event Disclosure (General) | ||||||||||
23 02.07.2025 18:19 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Material Event Disclosure (General) | ||||||||||
22 30.06.2025 22:31 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Non-current Financial Asset Acquisition | ||||||||||
21 27.06.2025 22:13 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Material Event Disclosure (General) | ||||||||||
20 24.06.2025 16:53 | MERKEZİ KAYIT KURULUŞU A.Ş.Corporate Actions - Cash Dividend Payment/ ATATP, TCELL | ||||||||||
19 23.06.2025 18:17 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Company General Info Form | ||||||||||
18 23.06.2025 18:06 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Material Event Disclosure (General) | ||||||||||
17 20.06.2025 09:00 | BORSA İSTANBUL A.Ş.BISTECH Equity Market Trading System Announcement/ ATATP, TCELL | ||||||||||
16 19.06.2025 17:06 | BORSA İSTANBUL A.Ş.Corporate Actions/ ATATP, TCELL | ||||||||||
15 04.06.2025 18:37 | BORSA İSTANBUL A.Ş.BIST Stock Indices/ AKFIS, AKFYE, ALARK, ATATP, BAHKM, CVKMD, DCTTR, DMRGD, GMTAS, KRDMA, KRDMD, LOGO, MERCN, PSGYO, REEDR, SANFM, SUNTK, TNZTP | ||||||||||
14 02.06.2025 09:16 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Material Event Disclosure (General) | ||||||||||
13 27.05.2025 21:32 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Notification Regarding Share Buy-Back | ||||||||||
12 23.05.2025 18:47 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Notification Regarding Share Buy-Back | ||||||||||
11 22.05.2025 20:30 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Material Event Disclosure (General) | ||||||||||
10 21.05.2025 19:15 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Notification Regarding Share Buy-Back | ||||||||||
9 20.05.2025 18:45 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Notification Regarding Share Buy-Back | ||||||||||
8 16.05.2025 19:04 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Articles of Association | ||||||||||
7 16.05.2025 19:03 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Notification Regarding Authorized Capital | ||||||||||
6 16.05.2025 18:54 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Determination of Independent Audit Company | ||||||||||
5 16.05.2025 18:54 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Notification Regarding General Assembly Meeting | ||||||||||
4 15.05.2025 20:58 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Notification Regarding Share Buy-Back | ||||||||||
3 14.05.2025 20:00 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Notification Regarding Share Buy-Back | ||||||||||
2 13.05.2025 19:04 | ATP YAZILIM VE TEKNOLOJİ A.Ş.Notification Regarding Share Buy-Back | ||||||||||
1 13.05.2025 10:17 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ATATP |