| 3/20/2018 | 854160000019 | PIEZO ELECTRIC CRYSTAL
| 18000 | Units | 1436.42 | N/A | KAREL ELEKTRONIK SANAYI VE TICARET A.S. |
| 3/4/2018 | 854160000011 | PIEZO ELECTRIC CARD
| 2800 | Units | 5895.84 | N/A | VARTEKS TEKSTIL MAKINALARI SANAYI VETIC.LTD.STI. |
| 3/19/2018 | 854160000011 | PIEZO ELECTRIC CARD
| 3000 | Units | 5767.96 | N/A | VARTEKS TEKSTIL MAKINALARI SANAYI VETIC.LTD.STI. |
| 3/20/2018 | 854121000019 | MOUNTED PIEZO ELECTRIC CRYSTALS:; TRANSISTORS
| 130000 | Units | 4773.3 | N/A | ASELSAN ELEKTRONIK SANAYI VE TIC.A.S. |
| 3/28/2018 | 854160000019 | PIEZO ELECTRIC CRYSTAL
| 15000 | Units | 1506.39 | N/A | YAVUZ MUSLU |
| 3/4/2018 | 854160000019 | ELECTRIC (CONTROL) CRYSTAL
| 60000 | Units | 60162.37 | N/A | BAYLAN ÖLÇÜ ALETLERI SANAYI VE TICARET LIMITED SIRKETI |
| 3/21/2018 | 854160000019 | PIEZOELECTRIC CRYSTALS FOR AUTO ELECTRIC ASSEMBLY
| 55000 | Units | 11311.1 | N/A | SANEL SANAYI ELEKTRONIGI IMALAT VE TICARET ANONIM SIRKETI |
| 3/1/2018 | 854160000019 | ELECTRICAL CRYSTALS
| 14000 | Units | 1184.6 | N/A | ENTES ELEKTRONIK CIHAZLAR IMALAT VETICARET A.S. |
| 3/29/2018 | 854160000019 | ELECTRICAL CRYSTALS
| 17000 | Units | 1254.6 | N/A | ENTES ELEKTRONIK CIHAZLAR IMALAT VETICARET A.S. |
| 3/12/2024 | 854160000000 | PIEZO ELECTRIC CRYSTAL-ALLER | 100 | UNIT | 4 | N/A | AK4 TEK TEKNOLOJİ LİMİTED ŞİRKETİ |