Brief: Sigma Koki to buy back shares for up to 875 mln yen
Table: Sigma Koki -Q1 group results
Brief: Sigma Koki announces resignation of chairman
Table: Sigma Koki -2016/17 parent forecast
Table: Sigma Koki -2016/17 group results
Table: Sigma Koki -2016/17 parent results
Table: Sigma Koki -2016/17 group forecast
Table: Sigma Koki - 9-MTH group results
Table: Sigma Koki -6-MTH group results
Table: Sigma Koki -2016/17 group forecast
2016 6-month group forecast
Table: Sigma Koki -2016/17 parent forecast
2016 6-month parent forecast
Brief: Talkpool and Sigma Technology Solutions sign global framework agreement within IoT
Table: Sigma Koki -Q1 group results
Table: Sigma Koki -2015/16 group results
Table: Sigma Koki -2015/16 parent results
Table: Sigma Koki -9-MTH group results
Table: Sigma Koki -6-MTH group results