HS Optimus
    
    | Date | Stock | Currency | Comment | Close | Low | High | Bid | Ask | Volume | 
|---|---|---|---|---|---|---|---|---|---|
| 2021-04-06 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 300 | |
| 2021-04-05 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 8,700,300 | |
| 2021-04-01 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 80,200 | |
| 2021-03-31 | 504.SI | SGD | $0.0040 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 6,410,600 | |
| 2021-03-30 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 8,442,900 | |
| 2021-03-29 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 499,600 | |
| 2021-03-26 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 6,000,400 | |
| 2021-03-25 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 5,300,300 | |
| 2021-03-24 | 504.SI | SGD | $0.0040 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 15,800,200 | |
| 2021-03-23 | 504.SI | SGD | $0.0050 | $0.0050 | $0.0050 | $0.0040 | $0.0050 | 22,100 | |
| 2021-03-22 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 100,300 | |
| 2021-03-19 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 6,960,200 | |
| 2021-03-18 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 5,200,200 | |
| 2021-03-17 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 5,005,100 | |
| 2021-03-16 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 5,977,800 | |
| 2021-03-15 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 5,560,400 | |
| 2021-03-12 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 6,620,200 | |
| 2021-03-11 | 504.SI | SGD | $0.0050 | $0.0050 | $0.0050 | $0.0040 | $0.0050 | 300,100 | |
| 2021-03-10 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 1,770,200 | |
| 2021-03-09 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 710,300 | |
| 2021-03-08 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 3,010,200 | |
| 2021-03-05 | 504.SI | SGD | $0.0040 | $0.0040 | $0.0060 | $0.0040 | $0.0050 | 4,350,000 | |
| 2021-03-04 | 504.SI | SGD | $0.0060 | $0.0050 | $0.0060 | $0.0050 | $0.0060 | 600,200 | |
| 2021-03-03 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0060 | $0.0040 | $0.0050 | 3,303,600 | |
| 2021-03-02 | 504.SI | SGD | $0.0040 | $0.0040 | $0.0060 | $0.0040 | $0.0050 | 273,600 | |
| 2021-03-01 | 504.SI | SGD | $0.0050 | $0.0050 | $0.0050 | $0.0040 | $0.0050 | 1,770,000 | |
| 2021-02-26 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0060 | $0.0040 | $0.0050 | 4,112,600 | |
| 2021-02-25 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0060 | $0.0040 | $0.0050 | 1,606,700 | |
| 2021-02-24 | 504.SI | SGD | $0.0050 | $0.0050 | $0.0060 | $0.0050 | $0.0060 | 1,777,700 | |
| 2021-02-23 | 504.SI | SGD | $0.0060 | $0.0050 | $0.0060 | $0.0050 | $0.0060 | 3,281,300 | |
| 2021-02-22 | 504.SI | SGD | $0.0060 | $0.0050 | $0.0060 | $0.0040 | $0.0050 | 200 | |
| 2021-02-19 | 504.SI | SGD | $0.0050 | $0.0050 | $0.0060 | $0.0050 | $0.0060 | 12,500,400 | |
| 2021-02-18 | 504.SI | SGD | $0.0060 | $0.0050 | $0.0060 | $0.0050 | $0.0060 | 36,514,700 | |
| 2021-02-17 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 600,200 | |
| 2021-02-16 | 504.SI | SGD | $0.0050 | $0.0050 | $0.0050 | $0.0040 | $0.0050 | 7,200,100 | |
| 2021-02-15 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 1,350,200 | |
| 2021-02-11 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 309,100 | |
| 2021-02-10 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 6,930,000 | |
| 2021-02-09 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0050 | $0.0040 | $0.0050 | 31,392,000 | |
| 2021-02-08 | 504.SI | SGD | $0.0050 | $0.0040 | $0.0060 | $0.0040 | $0.0050 | 20,249,400 | |
| 2021-02-05 | 504.SI | SGD | $0.0060 | $0.0050 | $0.0060 | $0.0050 | $0.0060 | 1,860,300 | |
| 2021-02-04 | 504.SI | SGD | $0.0060 | $0.0040 | $0.0060 | $0.0050 | $0.0060 | 47,744,700 | |
| 2021-02-03 | 504.SI | SGD | $0.0060 | $0.0050 | $0.0060 | $0.0050 | $0.0060 | 4,548,800 | |
| 2021-02-02 | 504.SI | SGD | $0.0050 | $0.0050 | $0.0060 | $0.0050 | $0.0060 | 5,200,800 | |
| 2021-02-01 | 504.SI | SGD | $0.0050 | $0.0050 | $0.0060 | $0.0050 | $0.0060 | 1,301,500 | |
| 2021-01-29 | 504.SI | SGD | $0.0050 | $0.0050 | $0.0060 | $0.0050 | $0.0060 | 5,252,700 | |
| 2021-01-28 | 504.SI | SGD | $0.0060 | $0.0050 | $0.0060 | $0.0050 | $0.0060 | 314,600 | |
| 2021-01-27 | 504.SI | SGD | $0.0050 | $0.0050 | $0.0060 | $0.0050 | $0.0060 | 1,015,000 | |
| 2021-01-26 | 504.SI | SGD | $0.0060 | $0.0050 | $0.0070 | $0.0050 | $0.0060 | 24,118,900 | |
| 2021-01-25 | 504.SI | SGD | $0.0060 | $0.0050 | $0.0070 | $0.0060 | $0.0070 | 16,031,400 |