Wai Chun Bio-Technology Limited: O
Exchange | Code | Listed | Last trade | Delisted | |
---|---|---|---|---|---|
HK Main | 00660 | 1993-02-05 |
Directors' dealings
Click the date to see more details. Click on a name to see dealings by that person. L=Long, S=Short. Click the on-exchange price to see the CCASS movements on the settlement date corresponding to the relevant event, for trades after 22-Jun-2007.
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Rel. date Y-M-D |
Name | Probable reason |
L / S |
Shares involved |
Interest in shares |
Curr | OnEx Price |
OffEx Price |
Value | Stake % |
Stake Δ % |
---|---|---|---|---|---|---|---|---|---|---|---|
22-07-18 | Lam, Ching Kui 林清渠 | CeasedPosition on ceasing as director/CE | L | 2,599,506,432 | 2,599,506,432 | HKD | 75.55 | 0.00 | |||
22-04-07 | Lam, Ching Kui 林清渠 | Other incOther increase - see filing | L | 1,340,000,000 | 2,599,506,432 | HKD | 0.050 | 67,000,001 | 75.55 | 15.60 | |
21-10-22 | Lam, Ching Kui 林清渠 | Other incOther increase - see filing | L | 420,000,000 | 1,281,202,432 | HKD | 0.050 | 21,000,000 | 60.99 | 9.75 | |
21-04-27 | Lam, Ching Kui 林清渠 | Other decOther decrease - see filing | L | -21,696,000 | 1,259,506,432 | HKD | 0.050 | -1,084,800 | 59.95 | -1.04 | |
21-04-27 | Lam, Ching Kui 林清渠 | GivenReceived shares without payment | L | 21,696,000 | 861,202,432 | HKD | 0.050 | 1,084,800 | 51.24 | 0.64 | |
20-07-15 | Lam, Ching Kui 林清渠 | OtherOther - see filing | L | -1,360,659,506 | 8,395,064,320 | HKD | 0.032 | -44,085,369 | 50.60 | -8.20 | |
20-07-10 | Lam, Ching Kui 林清渠 | SoldCompleted sale | L | -26,000,000 | 9,755,723,826 | HKD | 0.036 | -923,000 | 58.80 | -0.16 | |
20-07-09 | Lam, Ching Kui 林清渠 | SoldCompleted sale | L | -1,300,000 | 9,781,723,826 | HKD | 0.094 | -122,200 | 58.96 | -0.01 | |
20-07-08 | Lam, Ching Kui 林清渠 | SoldCompleted sale | L | -9,000,000 | 9,783,023,826 | HKD | 0.034 | -308,700 | 58.97 | -0.05 | |
20-01-23 | Lam, Ching Kui 林清渠 | Other incOther increase - see filing | L | 1,360,659,506 | 9,792,023,826 | HKD | 0.032 | 44,085,369 | 59.02 | 8.20 | |
20-01-22 | Lam, Ching Kui 林清渠 | SoldCompleted sale | L | -11,260,000 | 8,431,364,320 | HKD | 0.040 | -449,274 | 50.82 | -0.06 | |
19-11-04 | Lam, Ching Kui 林清渠 | OtherOther - see filing | L | 8,442,624,320 | 50.88 | 0.00 | |||||
19-01-21 | Lam, Ching Kui 林清渠 | SoldCompleted sale | L | -20,000,000 | 8,442,624,320 | HKD | 0.038 | -760,000 | 50.88 | -0.12 | |
19-01-18 | Lam, Ching Kui 林清渠 | BoughtPurchased shares | L | 2,000,000 | 8,462,624,320 | HKD | 0.045 | 89,000 | 51.00 | 0.01 | |
19-01-17 | Lam, Ching Kui 林清渠 | BoughtPurchased shares | L | 6,100,000 | 8,460,624,320 | HKD | 0.045 | 272,060 | 50.99 | 0.04 | |
19-01-11 | Lam, Ching Kui 林清渠 | BoughtPurchased shares | L | 15,210,000 | 8,454,524,320 | HKD | 0.040 | 606,879 | 50.95 | 0.09 | |
19-01-09 | Lam, Ching Kui 林清渠 | BoughtPurchased shares | L | 7,660,000 | 8,439,314,320 | HKD | 0.042 | 324,018 | 50.86 | 0.04 | |
19-01-08 | Lam, Ching Kui 林清渠 | BoughtPurchased shares | L | 29,500,000 | 8,431,654,320 | HKD | 0.041 | 1,209,500 | 50.82 | 0.18 | |
19-01-07 | Lam, Ching Kui 林清渠 | BoughtPurchased shares | L | 60,410,000 | 8,402,154,320 | HKD | 0.035 | 2,084,145 | 50.64 | 0.36 | |
19-01-04 | Lam, Ching Kui 林清渠 | BoughtPurchased shares | L | 40,000,000 | 8,341,744,320 | HKD | 0.033 | 1,300,000 | 50.28 | 0.25 | |
19-01-03 | Lam, Ching Kui 林清渠 | BoughtPurchased shares | L | 67,530,000 | 8,301,744,320 | HKD | 0.029 | 1,958,370 | 50.03 | 0.40 | |
19-01-02 | Lam, Ching Kui 林清渠 | BoughtPurchased shares | L | 54,440,000 | 8,234,214,320 | HKD | 0.031 | 1,671,308 | 49.63 | 0.33 | |
18-12-31 | Lam, Ching Kui 林清渠 | BoughtPurchased shares | L | 64,750,000 | 8,179,774,320 | HKD | 0.032 | 2,059,050 | 49.30 | 0.39 | |
17-12-06 | Lam, Ching Kui 林清渠 | ExercisedExercised derivative rights to acquire | L | 320,000,000 | 8,115,024,320 | HKD | 0.050 | 16,000,000 | 48.91 | -0.96 | |
17-05-31 | Lam, Ching Kui 林清渠 | AcquireBecoming interested | L | -13,000,000,000 | 8,115,024,320 | HKD | 49.87 | -79.90 | |||
17-05-31 | Lam, Ching Kui 林清渠 | DisposeCeasing to have an interest | L | -13,000,000,000 | 8,115,024,320 | HKD | 49.87 | -79.90 | |||
16-11-02 | Lam, Ching Kui 林清渠 | AcquireBecoming interested | L | -8,115,024,920 | 2,115,024,320 | HKD | 129.77 | 49.88 | |||
16-11-02 | Lam, Ching Kui 林清渠 | DisposeCeasing to have an interest | L | -8,115,024,920 | 13,000,000,000 | HKD | 79.89 | -49.88 | |||
16-05-18 | Lam, Ching Kui 林清渠 | AcquireBecoming interested | L | 13,000,000,000 | 21,115,024,320 | HKD | 0.050 | 650,000,010 | 129.77 | 79.90 | |
16-01-22 | Lam, Ching Kui 林清渠 | AcquireBecoming interested | L | 536,960,000 | 8,115,024,320 | HKD | 0.050 | 26,848,000 | 49.87 | 3.30 | |
15-12-29 | Lam, Ching Kui 林清渠 | ExerciseExercising an option | L | 316,000,000 | 7,578,064,320 | HKD | 0.050 | 15,800,000 | 46.57 | -0.93 | |
14-05-21 | Lam, Ching Kui 林清渠 | ExerciseExercising an option | L | 500,000,000 | 7,578,064,320 | HKD | 0.050 | 25,000,000 | 47.50 | -1.53 | |
13-07-28 | Lam, Ching Kui 林清渠 | AcquireBecoming interested | L | 816,000,000 | 7,578,064,320 | HKD | 0.050 | 40,800,001 | 49.03 | 5.28 | |
12-09-20 | Lu, Jun Wu 陸軍伍 | DisposeCeasing to have an interest | L | -162,188,000 | 0 | HKD | 0.079 | -12,812,853 | 0.00 | -1.05 | |
12-06-22 | Lam, Ching Kui 林清渠 | DisposeCeasing to have an interest | L | -720,000,000 | 6,762,064,320 | HKD | 0.064 | -46,080,002 | 43.75 | -4.66 | |
12-06-21 | Lam, Ching Kui 林清渠 | DisposeCeasing to have an interest | L | -730,000,000 | 7,482,064,320 | HKD | 0.064 | -46,720,002 | 48.41 | -4.73 | |
12-06-20 | Lam, Ching Kui 林清渠 | DisposeCeasing to have an interest | L | -772,000,000 | 8,212,064,320 | HKD | 0.067 | -51,724,001 | 53.14 | -4.99 | |
12-06-11 | Lam, Ching Kui 林清渠 | DisposeCeasing to have an interest | L | -676,000,000 | 8,984,064,320 | HKD | 0.065 | -43,939,998 | 58.13 | -4.38 | |
11-06-20 | Lu, Jun Wu 陸軍伍 | AppointedOn becoming director or CEO | L | 162,188,000 | 162,188,000 | HKD | 0.01 | 0.00 | |||
10-02-02 | Lam, Ching Kui 林清渠 | AcquireBecoming interested | L | 1,610,010,720 | 9,660,064,320 | HKD | 0.168 | 270,481,797 | 62.51 | 0.00 | |
09-09-18 | Lam, Ching Kui 林清渠 | OtherOther | L | 8,050,053,600 | HKD | 62.51 | -12.48 | ||||
07-04-04 | Yue, Qian (1971) 岳茜 | AppointedOn becoming director or CEO | L | 8,000,000 | 8,000,000 | HKD | 2.98 | 0.00 | |||
07-03-15 | He, Xuechu (1962) 賀學初 | AcquireBecoming interested | L | 10,800,000 | 10,800,000 | HKD | 4.02 | 4.02 | |||
07-03-15 | Guo, Bo 郭波 | AcquireBecoming interested | L | 8,000,000 | 8,000,000 | HKD | 2.98 | 2.98 | |||
06-05-02 | Feng, Yung Chuan 馮永銓 | DisposeCeasing to have an interest | L | -7,501,500 | 0 | HKD | 0.470 | -3,525,705 | 0.00 | -2.79 | |
06-05-02 | Kuo, Shu Chen (1956) 顧淑鍼 | DisposeCeasing to have an interest | L | -3,067,248 | 0 | HKD | 0.470 | -1,441,607 | 0.00 | -1.14 | |
06-05-02 | Feng, Shen Chuan 馮申銓 | DisposeCeasing to have an interest | L | -79,188,515 | 0 | HKD | 0.470 | -37,218,602 | 0.00 | -29.50 | |
06-05-02 | Wu, Xiaoqin (1964) 伍曉芩 | DisposeCeasing to have an interest | L | -80,000 | 0 | HKD | 0.470 | -37,600 | 0.00 | -0.03 | |
05-02-05 | Hung, Kun Fu 洪坤福 | DisposeCeasing to have an interest | L | -2,600,000 | 0 | HKD | 0.400 | -1,040,000 | 0.00 | -0.96 | |
05-02-01 | Feng, Shen Chuan 馮申銓 | AcquireBecoming interested | L | 6,310,202 | 79,188,515 | HKD | 0.400 | 2,524,081 | 29.50 | 2.35 | |
04-12-31 | Feng, Shen Chuan 馮申銓 | ExerciseExercising an option | L | 268,104 | 72,878,313 | HKD | 0.448 | 120,111 | 27.18 | 0.00 | |
04-12-14 | Feng, Shen Chuan 馮申銓 | AcquireBecoming interested | L | 268,104 | 72,878,313 | HKD | 0.000 | 0 | 27.18 | 0.10 | |
03-06-06 | Wu, Xiaoqin (1964) 伍曉芩 | AcquireBecoming interested | L | 50,000 | 80,000 | HKD | 0.530 | 26,500 | 0.03 | 0.02 |
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