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DURUS LIFE SCIENCES MASTER FUND LTD
|
Create: Alert |
All | News | Filings
| Date Filed | Type | Description |
| 12/29/2006 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 06/28/2006 |
SC 13D/A
| DURUS LIFE SCIENCES MASTER FUND LTD reports a 85% stake in Aksys, Ltd. |
| 06/27/2006 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Acquired options to buy
@ $1, valued at
$0
Acquired options to buy
@ $1.1, valued at
$0 |
|
| 04/05/2006 |
SC 13D/A
| DURUS LIFE SCIENCES MASTER FUND LTD reports a 85% stake in Aksys, Ltd. |
| 04/04/2006 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Acquired 5,000 options to buy
@ $1, valued at
$5k
Acquired 5,000 options to buy
@ $1.1, valued at
$5.5k
Acquired 15,000 options to buy
@ $1, valued at
$15k
Acquired 15,000 options to buy
@ $1.1, valued at
$16.5k
|
|
| 03/13/2006 |
SC 13D/A
| DURUS LIFE SCIENCES MASTER FUND LTD reports a 66.3% stake in Aksys, Ltd. |
| 11/19/2004 |
SC 13D/A
| DURUS LIFE SCIENCES MASTER FUND LTD reports a 71.4% stake in Aksys, Ltd. |
| 11/19/2004 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 165,000 shares
@ $6, valued at
$990k
|
|
| 07/26/2004 |
SC 13D/A
| ESPERION THERAPEUTICS INC reports a 0% stake in Esperion Therapeutics, Inc. |
| 02/26/2004 |
SC 13D/A
| DURUS LIFE SCIENCES MASTER FUND LTD reports a 70.9% stake in Aksys, Ltd. |
| 01/16/2004 |
SC 13D/A
| ESPERION THERAPEUTICS INC reports a 27.5% stake in Esperion Therapeutics, Inc. |
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 75,000 shares
@ $4.653, valued at
$349k
Bought 25,000 shares
@ $4.7, valued at
$117.5k
Bought 96,000 shares
@ $4.6347, valued at
$444.9k
Bought 40,000 shares
@ $4.677, valued at
$187.1k
Bought 5,000 shares
@ $4.586, valued at
$22.9k
Bought 10,000 shares
@ $4.66, valued at
$46.6k
Bought 16,000 shares
@ $4.4569, valued at
$71.3k
Bought 58,316 shares
@ $4.4386, valued at
$258.8k
Bought 2,500 shares
@ $4.47, valued at
$11.2k
Bought 5,000 shares
@ $4.4, valued at
$22k
Bought 14,600 shares
@ $4.3905, valued at
$64.1k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 17,500 shares
@ $13.9394, valued at
$243.9k
Sold 12,300 shares
@ $13.92, valued at
$171.2k
Sold 1,152 shares
@ $14.05, valued at
$16.2k
Bought 65,500 shares
@ $14.1283, valued at
$925.4k
Sold 35,500 shares
@ $14.4449, valued at
$512.8k
Bought 162,900 shares
@ $14.9915, valued at
$2.4M
Bought 30,000 shares
@ $14.9915, valued at
$449.7k
Sold 20,500 shares
@ $15.0165, valued at
$307.8k
Bought 57,600 shares
@ $15.1859, valued at
$874.7k
Bought 11,000 shares
@ $15.1859, valued at
$167k
Sold 25,885 shares
@ $15.283, valued at
$395.6k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 15,000 shares
@ $12.9697, valued at
$194.5k
Bought 7,000 shares
@ $12.9713, valued at
$90.8k
Bought 40,000 shares
@ $12.9713, valued at
$518.9k
Sold 400 shares
@ $13.015, valued at
$5.2k
Bought 14,017 shares
@ $12.9528, valued at
$181.6k
Bought 146,400 shares
@ $12.9455, valued at
$1.9M
Bought 25,800 shares
@ $12.9455, valued at
$334k
Bought 7,500 shares
@ $12.935, valued at
$97k
Bought 42,500 shares
@ $12.935, valued at
$549.7k
Sold 900 shares
@ $12.9967, valued at
$11.7k
Bought 54,500 shares
@ $12.9331, valued at
$704.9k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 10,000 shares
@ $5, valued at
$50k
Sold 1,300 shares
@ $5.005, valued at
$6.5k
Bought 18,267 shares
@ $5.0312, valued at
$91.9k
Sold 5,100 shares
@ $5, valued at
$25.5k
Bought 20,000 shares
@ $5.0309, valued at
$100.6k
Bought 13,000 shares
@ $4.9857, valued at
$64.8k
Bought 5,700 shares
@ $5, valued at
$28.5k
Bought 15,000 shares
@ $5.14, valued at
$77.1k
Bought 10,000 shares
@ $4.95, valued at
$49.5k
Bought 14,500 shares
@ $4.9642, valued at
$72k
Bought 55,000 shares
@ $4.9618, valued at
$272.9k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 125,000 shares
@ $11.6417, valued at
$1.5M
Bought 56,700 shares
@ $11.6417, valued at
$660.1k
Sold 5,100 shares
@ $11.7055, valued at
$59.7k
Sold 2,800 shares
@ $11.705, valued at
$32.8k
Bought 100,000 shares
@ $12.1668, valued at
$1.2M
Sold 20,000 shares
@ $12.1979, valued at
$244k
Bought 36,400 shares
@ $12.1668, valued at
$442.9k
Bought 115,800 shares
@ $12.3234, valued at
$1.4M
Sold 30,600 shares
@ $12.3036, valued at
$376.5k
Bought 48,400 shares
@ $12.5029, valued at
$605.1k
Sold 12,800 shares
@ $12.6875, valued at
$162.4k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 13,100 shares
@ $9.2013, valued at
$120.5k
Bought 68,300 shares
@ $9.4334, valued at
$644.3k
Bought 12,000 shares
@ $9.4334, valued at
$113.2k
Bought 207,100 shares
@ $9.9136, valued at
$2.1M
Sold 14,000 shares
@ $9.8813, valued at
$138.3k
Bought 700 shares
@ $9.6, valued at
$6.7k
Bought 4,300 shares
@ $9.59, valued at
$41.2k
Bought 56,000 shares
@ $10.4682, valued at
$586.2k
Sold 2,600 shares
@ $10.53, valued at
$27.4k
Sold 17,500 shares
@ $10.5291, valued at
$184.3k
Bought 181,600 shares
@ $10.4771, valued at
$1.9M
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 22,000 shares
@ $5.75, valued at
$126.5k
Bought 22,920 shares
@ $5.6418, valued at
$129.3k
Bought 19,100 shares
@ $5.6332, valued at
$107.6k
Bought 50,509 shares
@ $5.5388, valued at
$279.8k
Bought 20,700 shares
@ $5.5384, valued at
$114.6k
Bought 63,200 shares
@ $5.5138, valued at
$348.5k
Bought 48,600 shares
@ $5.4788, valued at
$266.3k
Bought 14,700 shares
@ $5.5267, valued at
$81.2k
Sold 900 shares
@ $5.52, valued at
$5k
Bought 20,600 shares
@ $5.4759, valued at
$112.8k
Bought 7,800 shares
@ $5.4513, valued at
$42.5k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 75,000 shares
@ $8.7772, valued at
$658.3k
Sold 600 shares
@ $8.78, valued at
$5.3k
Bought 12,500 shares
@ $8.77, valued at
$109.6k
Bought 163,800 shares
@ $8.7238, valued at
$1.4M
Bought 29,000 shares
@ $8.7238, valued at
$253k
Bought 97,800 shares
@ $8.6999, valued at
$850.9k
Bought 14,000 shares
@ $8.6999, valued at
$121.8k
Sold 600 shares
@ $9.45, valued at
$5.7k
Bought 166,600 shares
@ $9.1473, valued at
$1.5M
Bought 29,500 shares
@ $9.1473, valued at
$269.8k
Bought 152,300 shares
@ $9.1573, valued at
$1.4M
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 7,500 shares
@ $6.24, valued at
$46.8k
Bought 5,400 shares
@ $6.1073, valued at
$33k
Bought 56,500 shares
@ $6.0324, valued at
$340.8k
Sold 1,200 shares
@ $6.3, valued at
$7.6k
Bought 11,000 shares
@ $6.1164, valued at
$67.3k
Bought 11,200 shares
@ $6.102, valued at
$68.3k
Bought 18,000 shares
@ $6.1126, valued at
$110k
Bought 31,500 shares
@ $6.1114, valued at
$192.5k
Bought 16,000 shares
@ $6.0325, valued at
$96.5k
Bought 13,500 shares
@ $6.0005, valued at
$81k
Bought 4,323 shares
@ $5.9541, valued at
$25.7k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 25,000 shares
@ $7.4001, valued at
$185k
Bought 75,800 shares
@ $7.4186, valued at
$562.3k
Bought 10,100 shares
@ $7.4093, valued at
$74.8k
Bought 49,700 shares
@ $7.4398, valued at
$369.8k
Bought 129,300 shares
@ $7.6702, valued at
$991.8k
Bought 261,300 shares
@ $7.8248, valued at
$2M
Bought 10,000 shares
@ $7.76, valued at
$77.6k
Bought 97,900 shares
@ $7.7494, valued at
$758.7k
Bought 8,200 shares
@ $7.7988, valued at
$64k
Bought 82,500 shares
@ $7.7582, valued at
$640.1k
Bought 43,800 shares
@ $7.7513, valued at
$339.5k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 69,900 shares
@ $6.9668, valued at
$487k
Bought 55,600 shares
@ $6.9894, valued at
$388.6k
Bought 2,000 shares
@ $6.99, valued at
$14k
Bought 46,600 shares
@ $7.039, valued at
$328k
Bought 105,000 shares
@ $6.9952, valued at
$734.5k
Bought 86,000 shares
@ $6.9741, valued at
$599.8k
Bought 107,800 shares
@ $7.0477, valued at
$759.7k
Bought 15,000 shares
@ $7.0433, valued at
$105.6k
Bought 25,000 shares
@ $7.008, valued at
$175.2k
Bought 76,300 shares
@ $7.0528, valued at
$538.1k
Bought 1,500 shares
@ $7.08, valued at
$10.6k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 4,400 shares
@ $5.4343, valued at
$23.9k
Bought 5,000 shares
@ $5.44, valued at
$27.2k
Bought 4,060 shares
@ $5.69, valued at
$23.1k
Bought 3,200 shares
@ $5.4775, valued at
$17.5k
Bought 5,940 shares
@ $5.4415, valued at
$32.3k
Bought 3,999 shares
@ $5.645, valued at
$22.6k
Bought 9,800 shares
@ $5.625, valued at
$55.1k
Bought 5,300 shares
@ $5.6766, valued at
$30.1k
Bought 4,100 shares
@ $5.5802, valued at
$22.9k
Bought 5,000 shares
@ $5.7, valued at
$28.5k
Bought 1,866 shares
@ $5.6442, valued at
$10.5k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Sold 10,000 shares
@ $6.04, valued at
$60.4k
Bought 68,600 shares
@ $6.0515, valued at
$415.1k
Sold 10,000 shares
@ $6.08, valued at
$60.8k
Bought 10,000 shares
@ $6.08, valued at
$60.8k
Bought 86,600 shares
@ $6.3385, valued at
$548.9k
Sold 200 shares
@ $6.32, valued at
$1.3k
Bought 1,000 shares
@ $6.28, valued at
$6.3k
Bought 54,100 shares
@ $6.4681, valued at
$349.9k
Bought 67,100 shares
@ $6.5492, valued at
$439.5k
Sold 20,000 shares
@ $6.56, valued at
$131.2k
Bought 20,000 shares
@ $6.56, valued at
$131.2k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 10,000 shares
@ $5.612, valued at
$56.1k
Bought 58,200 shares
@ $5.8561, valued at
$340.8k
Bought 6,000 shares
@ $5.9, valued at
$35.4k
Bought 72,700 shares
@ $5.9522, valued at
$432.7k
Bought 5,500 shares
@ $5.95, valued at
$32.7k
Bought 2,500 shares
@ $5.98, valued at
$15k
Bought 405,100 shares
@ $5.9088, valued at
$2.4M
Bought 116,800 shares
@ $5.9077, valued at
$690k
Bought 10,000 shares
@ $5.94, valued at
$59.4k
Bought 35,000 shares
@ $5.9021, valued at
$206.6k
Bought 7,000 shares
@ $5.9061, valued at
$41.3k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 98,400 shares
@ $6.4992, valued at
$639.5k
Bought 5,000 shares
@ $5.999, valued at
$30k
Bought 5,531 shares
@ $6.0344, valued at
$33.4k
Bought 5,000 shares
@ $6, valued at
$30k
Bought 300 shares
@ $5.8533, valued at
$1.8k
Bought 1,600 shares
@ $5.5038, valued at
$8.8k
Bought 2,500 shares
@ $5.5, valued at
$13.8k
Bought 10,000 shares
@ $5.5, valued at
$55k
Bought 16,200 shares
@ $5.4985, valued at
$89.1k
Bought 50,100 shares
@ $5.4219, valued at
$271.6k
Bought 10,000 shares
@ $5.4493, valued at
$54.5k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 6,300 shares
@ $7.258, valued at
$45.7k
Bought 5,000 shares
@ $7.9, valued at
$39.5k
Bought 8,800 shares
@ $7.7045, valued at
$67.8k
Bought 2,200 shares
@ $7.4364, valued at
$16.4k
Bought 5,000 shares
@ $8, valued at
$40k
Bought 29,000 shares
@ $7.6534, valued at
$221.9k
Bought 10,900 shares
@ $7.6459, valued at
$83.3k
Bought 16,000 shares
@ $7.6219, valued at
$122k
Bought 7,500 shares
@ $7.48, valued at
$56.1k
Bought 27,500 shares
@ $7.5396, valued at
$207.3k
Bought 3,500 shares
@ $7.4013, valued at
$25.9k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 17,400 shares
@ $5.1414, valued at
$89.5k
Bought 14,300 shares
@ $5.2512, valued at
$75.1k
Bought 45,700 shares
@ $5.2792, valued at
$241.3k
Bought 43,200 shares
@ $5.2407, valued at
$226.4k
Bought 48,300 shares
@ $5.2719, valued at
$254.6k
Bought 200 shares
@ $5.26, valued at
$1.1k
Bought 82,800 shares
@ $5.2531, valued at
$435k
Bought 10,000 shares
@ $5.38, valued at
$53.8k
Bought 27,300 shares
@ $5.2938, valued at
$144.5k
Bought 25,000 shares
@ $5.3557, valued at
$133.9k
Bought 25,700 shares
@ $5.4332, valued at
$139.6k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 2,000 shares
@ $5.7, valued at
$11.4k
Bought 95,500 shares
@ $5.8681, valued at
$560.4k
Bought 43,700 shares
@ $5.8676, valued at
$256.4k
Bought 600 shares
@ $5.83, valued at
$3.5k
Bought 207,600 shares
@ $5.8017, valued at
$1.2M
Bought 120,149 shares
@ $5.8027, valued at
$697.2k
Bought 11,000 shares
@ $5.7209, valued at
$62.9k
Bought 157,611 shares
@ $5.6236, valued at
$886.3k
Bought 51,300 shares
@ $5.7268, valued at
$293.8k
Bought 4,000 shares
@ $5.455, valued at
$21.8k
Bought 50,132 shares
@ $5.4468, valued at
$273.1k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 15,000 shares
@ $6.9, valued at
$103.5k
Bought 13,100 shares
@ $6.3519, valued at
$83.2k
Bought 7,500 shares
@ $6.05, valued at
$45.4k
Bought 6,000 shares
@ $6.5817, valued at
$39.5k
Bought 3,000 shares
@ $6.55, valued at
$19.7k
Bought 31,000 shares
@ $6.2305, valued at
$193.1k
Bought 16,500 shares
@ $6.0545, valued at
$99.9k
Bought 7,600 shares
@ $6.5, valued at
$49.4k
Bought 1,700 shares
@ $6.4851, valued at
$11k
Bought 5,000 shares
@ $6.5, valued at
$32.5k
Bought 8,100 shares
@ $6.4494, valued at
$52.2k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 2,392 shares
@ $5.2831, valued at
$12.6k
Bought 9,300 shares
@ $5.4416, valued at
$50.6k
Bought 10,635 shares
@ $5.4374, valued at
$57.8k
Bought 7,000 shares
@ $5.648, valued at
$39.5k
Bought 3,250 shares
@ $5.6562, valued at
$18.4k
Bought 3,000 shares
@ $5.68, valued at
$17k
Bought 38,300 shares
@ $5.6562, valued at
$216.6k
Bought 9,914 shares
@ $5.6561, valued at
$56.1k
Bought 63,400 shares
@ $5.7101, valued at
$362k
Bought 10,000 shares
@ $5.7, valued at
$57k
Bought 23,050 shares
@ $5.6972, valued at
$131.3k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 5,500 shares
@ $5.8063, valued at
$31.9k
Bought 5,000 shares
@ $6.06, valued at
$30.3k
Bought 5,000 shares
@ $6, valued at
$30k
Bought 5,000 shares
@ $5.0164, valued at
$25.1k
Bought 10,000 shares
@ $4.99, valued at
$49.9k
Bought 5,000 shares
@ $4.7582, valued at
$23.8k
Bought 10,000 shares
@ $4.8687, valued at
$48.7k
Bought 100 shares
@ $5.18, valued at
$518
Bought 424 shares
@ $5.3, valued at
$2.2k
Bought 5,472 shares
@ $5.7457, valued at
$31.4k
Bought 18,500 shares
@ $5.8037, valued at
$107.4k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 100 shares
@ $4.45, valued at
$445
Bought 7,500 shares
@ $4.53, valued at
$34k
Bought 500 shares
@ $4.548, valued at
$2.3k
Bought 2,625 shares
@ $4.5081, valued at
$11.8k
Bought 800 shares
@ $4.4598, valued at
$3.6k
Bought 1,000 shares
@ $4.5, valued at
$4.5k
Bought 1,200 shares
@ $4.5208, valued at
$5.4k
Bought 300 shares
@ $4.927, valued at
$1.5k
Bought 1,800 shares
@ $5.0111, valued at
$9k
Bought 5,750 shares
@ $5.1306, valued at
$29.5k
Bought 2,800 shares
@ $5.52, valued at
$15.5k
|
|
| 10/30/2003 |
4
| DURUS LIFE SCIENCES MASTER FUND LTD (10% Owner) has filed a Form 4 on AKSYS LTD|
Txns:
| Bought 3,800 shares
@ $4.0276, valued at
$15.3k
Bought 10,000 shares
@ $4, valued at
$40k
Bought 4,000 shares
@ $4.0225, valued at
$16.1k
Bought 9,000 shares
@ $3.9752, valued at
$35.8k
Bought 10,000 shares
@ $4, valued at
$40k
Bought 15,500 shares
@ $3.9942, valued at
$61.9k
Bought 2,100 shares
@ $4.0267, valued at
$8.5k
Bought 3,750 shares
@ $4.0233, valued at
$15.1k
Bought 5,600 shares
@ $3.9441, valued at
$22.1k
Bought 5,500 shares
@ $3.9707, valued at
$21.8k
Bought 5,600 shares
@ $3.8, valued at
$21.3k
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