| 3/20/2018 | 854160000019 | PIEZO ELECTRIC CRYSTAL
| 18000 | Units | 1436.42 | N/A | KAREL ELEKTRONIK SANAYI VE TICARET A.S. |
| 3/15/2018 | 854129000019 | LIGHT EMITING DIODES (LED); MOUNTED PIEZO ELECTRIC CRYSTALS: OTHER OF TRANSISTORS;
| 1000 | Units | 1588.46 | N/A | ASELSAN ELEKTRONIK SANAYI VE TIC.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. |
| 3/27/2018 | 854190000000 | MOUNTED PIEZO ELECTRIC CRYSTALS
| 100 | Units | 3889.32 | N/A | ASELSAN ELEKTRONIK SANAYI VE TIC.A.S. |
| 3/28/2018 | 854160000019 | PIEZO ELECTRIC CRYSTAL
| 15000 | Units | 1506.39 | N/A | YAVUZ MUSLU |
| 3/21/2018 | 854160000019 | PIEZOELECTRIC CRYSTALS FOR AUTO ELECTRIC ASSEMBLY
| 55000 | Units | 11311.1 | N/A | SANEL SANAYI ELEKTRONIGI IMALAT VE TICARET ANONIM SIRKETI |
| 3/12/2024 | 854160000000 | PIEZO ELECTRIC CRYSTAL-ALLER | 100 | UNIT | 4 | N/A | AK4 TEK TEKNOLOJİ LİMİTED ŞİRKETİ |
| 3/18/2024 | 854160000000 | PIEZO ELECTRIC CRYSTAL-AL | 25 | UNIT | 7 | N/A | IME GENERAL COMPONENTS ELEKTRİK ELEKTRONİK İTHALAT VE İHRACAT LİMİTED ŞİRKETİ |