United States Semiconductors & Semiconductor Equipment

Catalyst Semiconductor Inc (CATS)

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Ticker: CATS Exchange: NMQ
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
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Trades
SELIGMAN J & W & CO INC /NY/
1 sale — total 512,112 USD
Sale 1 Oct 2008
Value US$3,335,922.12 | Price 164.21 | Shares 54,935
Buy 18 Jan 2008
Value US$1,084,457.31 | Price 434.75 | Shares 96,964
Buy 18 Jan 2008
Value US$80,448.75 | Price 3.58 | Shares 22,500
Buy 9 Jan 2008
Value US$375,000.00 | Price 3.75 | Shares 100,000
Buy 9 Jan 2008
Value US$375,000.00 | Price 3.75 | Shares 100,000
Buy 20 Dec 2007
Value US$82,902.00 | Price 4.15 | Shares 20,000
Buy 20 Dec 2007
Value US$320,000.00 | Price 4.00 | Shares 80,000
Buy 20 Dec 2007
Value US$200,000.00 | Price 4.00 | Shares 50,000
Sale 9 Oct 2007
Value US$389,000.00 | Price 7.78 | Shares 50,000
Sale 25 Sep 2007
Value US$21,330.00 | Price 7.11 | Shares 3,000
Sale 25 Sep 2007
Value US$57,429.00 | Price 7.09 | Shares 8,100
Sale 25 Sep 2007
Value US$13,490.00 | Price 7.10 | Shares 1,900
Sale 25 Sep 2007
Value US$21,360.00 | Price 7.12 | Shares 3,000
Sale 25 Sep 2007
Value US$6,938.04 | Price 7.16 | Shares 969
Sale 25 Sep 2007
Value US$17,825.00 | Price 7.13 | Shares 2,500
Sale 25 Sep 2007
Value US$7,898.00 | Price 7.18 | Shares 1,100
Sale 25 Sep 2007
Value US$32,487.00 | Price 7.14 | Shares 4,550
Buy 14 Sep 2007
Value US$560.00 | Price 5.60 | Shares 100
Buy 21 Jun 2007
Value US$418.00 | Price 4.18 | Shares 100
Buy 29 Mar 2007
Value US$74,000.00 | Price 3.70 | Shares 20,000
Sale 26 Sep 2006
Value US$12,684.60 | Price 3.24 | Shares 3,915
Sale 26 Sep 2006
Value US$20,856.11 | Price 3.23 | Shares 6,457
Sale 25 Sep 2006
Value US$3,292.60 | Price 3.26 | Shares 1,010
Sale 25 Sep 2006
Value US$6,500.00 | Price 3.25 | Shares 2,000
Sale 25 Sep 2006
Value US$972.00 | Price 3.24 | Shares 300
Sale 25 Sep 2006
Value US$32,946.00 | Price 3.23 | Shares 10,200
Sale 22 Sep 2006
Value US$17,384.00 | Price 3.28 | Shares 5,300
Sale 22 Sep 2006
Value US$27,116.68 | Price 3.26 | Shares 8,318
Sale 22 Sep 2006
Value US$40,625.00 | Price 3.25 | Shares 12,500
Sale 27 Dec 2005
Value US$501.00 | Price 5.01 | Shares 100
Sale 27 Dec 2005
Value US$49,500.00 | Price 5.00 | Shares 9,900
Sale 22 Dec 2005
Value US$163,616.86 | Price 5.02 | Shares 32,593
Sale 19 Sep 2005
Value US$19,600.00 | Price 4.90 | Shares 4,000
Sale 19 Sep 2005
Value US$3,433.99 | Price 4.91 | Shares 700
Sale 19 Sep 2005
Value US$5,904.00 | Price 4.92 | Shares 1,200
Sale 19 Sep 2005
Value US$4,902.00 | Price 4.90 | Shares 1,000
Sale 19 Sep 2005
Value US$2,457.00 | Price 4.91 | Shares 500
Sale 19 Sep 2005
Value US$3,437.98 | Price 4.91 | Shares 700
Sale 19 Sep 2005
Value US$1,771.00 | Price 5.06 | Shares 350
Sale 19 Sep 2005
Value US$3,549.00 | Price 5.07 | Shares 700
Sale 19 Sep 2005
Value US$1,022.00 | Price 5.11 | Shares 200
Sale 19 Sep 2005
Value US$3,308.50 | Price 5.09 | Shares 650
Sale 30 Jun 2005
Value US$9,273.60 | Price 4.48 | Shares 2,070
Sale 30 Jun 2005
Value US$32,560.00 | Price 4.40 | Shares 7,400
Sale 30 Jun 2005
Value US$29,017.80 | Price 4.41 | Shares 6,580
Sale 30 Jun 2005
Value US$17,617.50 | Price 4.35 | Shares 4,050
Sale 30 Jun 2005
Value US$17,696.00 | Price 4.48 | Shares 3,950
Sale 29 Jun 2005
Value US$9,680.00 | Price 4.40 | Shares 2,200
Sale 29 Jun 2005
Value US$22,300.00 | Price 4.46 | Shares 5,000
Sale 29 Jun 2005
Value US$12,347.50 | Price 4.49 | Shares 2,750
Sale 29 Jun 2005
Value US$7,770.00 | Price 4.44 | Shares 1,750
Sale 29 Jun 2005
Value US$4,500.00 | Price 4.50 | Shares 1,000
Sale 28 Jun 2005
Value US$3,164.00 | Price 4.52 | Shares 700
Sale 28 Jun 2005
Value US$2,275.00 | Price 4.55 | Shares 500
Sale 28 Jun 2005
Value US$906.00 | Price 4.53 | Shares 200
Sale 28 Jun 2005
Value US$3,220.00 | Price 4.60 | Shares 700
Sale 28 Jun 2005
Value US$7,359.00 | Price 4.46 | Shares 1,650
Sale 28 Jun 2005
Value US$11,475.00 | Price 4.50 | Shares 2,550
Sale 28 Jun 2005
Value US$2,134.43 | Price 4.61 | Shares 463
Sale 27 Jun 2005
Value US$43,700.00 | Price 4.37 | Shares 10,000
Sale 27 Jun 2005
Value US$25,657.80 | Price 4.47 | Shares 5,740
Sale 27 Jun 2005
Value US$44.80 | Price 4.48 | Shares 10
Sale 27 Jun 2005
Value US$21,552.00 | Price 4.49 | Shares 4,800
Sale 22 Jun 2005
Value US$7,600.00 | Price 4.75 | Shares 1,600
Sale 22 Jun 2005
Value US$20,925.00 | Price 4.65 | Shares 4,500
Sale 22 Jun 2005
Value US$3,332.00 | Price 4.76 | Shares 700
Sale 22 Jun 2005
Value US$469.00 | Price 4.69 | Shares 100
Sale 22 Jun 2005
Value US$19,229.00 | Price 4.69 | Shares 4,100
Sale 22 Jun 2005
Value US$3,290.00 | Price 4.70 | Shares 700
Sale 21 Jun 2005
Value US$14,160.00 | Price 4.72 | Shares 3,000
Sale 21 Jun 2005
Value US$1,880.00 | Price 4.70 | Shares 400
Sale 21 Jun 2005
Value US$3,824.00 | Price 4.78 | Shares 800
Sale 21 Jun 2005
Value US$5,008.50 | Price 4.77 | Shares 1,050
Sale 21 Jun 2005
Value US$29,750.00 | Price 4.76 | Shares 6,250
Sale 21 Jun 2005
Value US$3,120.00 | Price 4.80 | Shares 650
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2008-10-03 2008-10-01 S Sale SELIGMAN J & W & CO INC /NY/ Large shareholder
54,935 +41.9%
164.21
US$3,335,922 		54,935 +41.9% 164.21 US$3,335,922
2008-01-23 2008-01-18 B Purchase Seligman Spectrum Focus (Master) Fund Large shareholder
96,964 +32.2%
434.75
US$1,084,457 		96,964 +32.2% 434.75 US$1,084,457
2008-01-23 2008-01-18 B Purchase SELIGMAN J & W & CO INC /NY/ Large shareholder
97,790 +39.3%
112.97
US$4,566,643 		97,790 +39.3% 112.97 US$4,566,643
2008-01-11 2008-01-09 B Purchase Seligman Spectrum Focus (Master) Fund Large shareholder
100,000 +5.7%
3.75
US$375,000 		100,000 +5.7% 3.75 US$375,000
2008-01-11 2008-01-09 B Purchase SELIGMAN J & W & CO INC /NY/ Large shareholder
100,000 +5.3%
3.75
US$375,000 		100,000 +5.3% 3.75 US$375,000
2007-12-21 2007-12-20 B Purchase SELIGMAN J & W & CO INC /NY/ Large shareholder
20,000 +1.1%
4.15
US$82,902 		20,000 +1.1% 4.15 US$82,902
2007-12-21 2007-12-20 B Purchase SELIGMAN J & W & CO INC /NY/ Large shareholder
80,000 +4.5%
4.00
US$320,000 		80,000 +4.5% 4.00 US$320,000
2007-12-21 2007-12-20 B Purchase Seligman Spectrum Focus (Master) Fund Large shareholder
50,000 +2.9%
4.00
US$200,000 		50,000 +2.9% 4.00 US$200,000
2007-10-11 2007-10-09 S Sale SELIGMAN J & W & CO INC /NY/ Large shareholder
50,000 -3.0%
7.78
US$389,000 		50,000 -3.0% 7.78 US$389,000
2007-09-27 2007-09-25 S Sale GEORGESCU SORIN

VP Technology

Officer
3,000 -7.9%
7.11
US$21,330 		3,000 -7.9% 7.11 US$21,330
2007-09-27 2007-09-25 S Sale GEORGESCU SORIN

VP Technology

Officer
8,100 -17.6%
7.09
US$57,429 		8,100 -17.6% 7.09 US$57,429
2007-09-27 2007-09-25 S Sale GEORGESCU SORIN

VP Technology

Officer
1,900 -4.0%
7.10
US$13,490 		1,900 -4.0% 7.10 US$13,490
2007-09-27 2007-09-25 S Sale GEORGESCU SORIN

VP Technology

Officer
3,000 -5.9%
7.12
US$21,360 		3,000 -5.9% 7.12 US$21,360
2007-09-27 2007-09-25 S Sale GEORGESCU SORIN

VP Technology

Officer
969 -1.9%
7.16
US$6,938 		969 -1.9% 7.16 US$6,938
2007-09-27 2007-09-25 S Sale GEORGESCU SORIN

VP Technology

Officer
2,500 -4.6%
7.13
US$17,825 		2,500 -4.6% 7.13 US$17,825
2007-09-27 2007-09-25 S Sale GEORGESCU SORIN

VP Technology

Officer
1,100 -2.0%
7.18
US$7,898 		1,100 -2.0% 7.18 US$7,898
2007-09-27 2007-09-25 S Sale GEORGESCU SORIN

VP Technology

Officer
4,550 -7.6%
7.14
US$32,487 		4,550 -7.6% 7.14 US$32,487
2007-09-18 2007-09-14 B Purchase SELIGMAN J & W & CO INC /NY/ Large shareholder
100 +0.0%
5.60
US$560 		100 +0.0% 5.60 US$560
2007-06-25 2007-06-21 B Purchase MONTGOMERY HENRY C Non-Executive Director
100 +0.2%
4.18
US$418 		100 +0.2% 4.18 US$418
2007-03-29 2007-03-29 B Purchase MONTGOMERY HENRY C Non-Executive Director
20,000 +55.6%
3.70
US$74,000 		20,000 +55.6% 3.70 US$74,000
2006-09-26 2006-09-26 S Sale GAY THOMAS E III

CFO, VP Finance & Admin.

Officer
3,915 -13.5%
3.24
US$12,685 		3,915 -13.5% 3.24 US$12,685
2006-09-26 2006-09-26 S Sale GAY THOMAS E III

CFO, VP Finance & Admin.

Officer
6,457 -18.3%
3.23
US$20,856 		6,457 -18.3% 3.23 US$20,856
2006-09-26 2006-09-25 S Sale GAY THOMAS E III

CFO, VP Finance & Admin.

Officer
1,010 -2.8%
3.26
US$3,293 		1,010 -2.8% 3.26 US$3,293
2006-09-26 2006-09-25 S Sale GAY THOMAS E III

CFO, VP Finance & Admin.

Officer
2,000 -5.2%
3.25
US$6,500 		2,000 -5.2% 3.25 US$6,500
2006-09-26 2006-09-25 S Sale GAY THOMAS E III

CFO, VP Finance & Admin.

Officer
300 -0.8%
3.24
US$972 		300 -0.8% 3.24 US$972
2006-09-26 2006-09-25 S Sale GAY THOMAS E III

CFO, VP Finance & Admin.

Officer
10,200 -20.9%
3.23
US$32,946 		10,200 -20.9% 3.23 US$32,946
2006-09-26 2006-09-22 S Sale GAY THOMAS E III

CFO, VP Finance & Admin.

Officer
5,300 -9.8%
3.28
US$17,384 		5,300 -9.8% 3.28 US$17,384
2006-09-26 2006-09-22 S Sale GAY THOMAS E III

CFO, VP Finance & Admin.

Officer
8,318 -13.3%
3.26
US$27,117 		8,318 -13.3% 3.26 US$27,117
2006-09-26 2006-09-22 S Sale GAY THOMAS E III

CFO, VP Finance & Admin.

Officer
12,500 -16.7%
3.25
US$40,625 		12,500 -16.7% 3.25 US$40,625
2005-12-28 2005-12-27 S Sale GEORGESCU SORIN

VP Technology

Officer
100 -100.0%
5.01
US$501 		100 -100.0% 5.01 US$501
2005-12-28 2005-12-27 S Sale GEORGESCU SORIN

VP Technology

Officer
9,900 -99.0%
5.00
US$49,500 		9,900 -99.0% 5.00 US$49,500
2005-12-23 2005-12-22 S Sale POSSLEY GLEN Non-Executive Director
32,593 -50.1%
5.02
US$163,617 		32,593 -50.1% 5.02 US$163,617
2005-09-19 2005-09-19 S Sale GEORGESCU SORIN

VP Technology

Officer
4,000 -100.0%
4.90
US$19,600 		4,000 -100.0% 4.90 US$19,600
2005-09-19 2005-09-19 S Sale GEORGESCU SORIN

VP Technology

Officer
700 -14.9%
4.91
US$3,434 		700 -14.9% 4.91 US$3,434
2005-09-19 2005-09-19 S Sale GEORGESCU SORIN

VP Technology

Officer
1,200 -20.3%
4.92
US$5,904 		1,200 -20.3% 4.92 US$5,904
2005-09-19 2005-09-19 S Sale GEORGESCU SORIN

VP Technology

Officer
1,000 -14.5%
4.90
US$4,902 		1,000 -14.5% 4.90 US$4,902
2005-09-19 2005-09-19 S Sale GEORGESCU SORIN

VP Technology

Officer
500 -6.8%
4.91
US$2,457 		500 -6.8% 4.91 US$2,457
2005-09-19 2005-09-19 S Sale GEORGESCU SORIN

VP Technology

Officer
700 -8.6%
4.91
US$3,438 		700 -8.6% 4.91 US$3,438
2005-09-19 2005-09-19 S Sale GEORGESCU SORIN

VP Technology

Officer
350 -4.1%
5.06
US$1,771 		350 -4.1% 5.06 US$1,771
2005-09-19 2005-09-19 S Sale GEORGESCU SORIN

VP Technology

Officer
700 -7.7%
5.07
US$3,549 		700 -7.7% 5.07 US$3,549
2005-09-19 2005-09-19 S Sale GEORGESCU SORIN

VP Technology

Officer
200 -2.1%
5.11
US$1,022 		200 -2.1% 5.11 US$1,022
2005-09-19 2005-09-19 S Sale GEORGESCU SORIN

VP Technology

Officer
650 -6.5%
5.09
US$3,308 		650 -6.5% 5.09 US$3,308
2005-07-01 2005-06-30 S Sale WILEY BARRY H

VP Corporate Marketing

Officer
2,070 -100.0%
4.48
US$9,274 		2,070 -100.0% 4.48 US$9,274
2005-07-01 2005-06-30 S Sale WILEY BARRY H

VP Corporate Marketing

Officer
7,400 -78.1%
4.40
US$32,560 		7,400 -78.1% 4.40 US$32,560
2005-07-01 2005-06-30 S Sale WILEY BARRY H

VP Corporate Marketing

Officer
6,580 -41.0%
4.41
US$29,018 		6,580 -41.0% 4.41 US$29,018
2005-07-01 2005-06-30 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
4,050 -7.5%
4.35
US$17,618 		4,050 -7.5% 4.35 US$17,618
2005-07-01 2005-06-30 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
3,950 -6.8%
4.48
US$17,696 		3,950 -6.8% 4.48 US$17,696
2005-07-01 2005-06-29 S Sale WILEY BARRY H

VP Corporate Marketing

Officer
2,200 -100.0%
4.40
US$9,680 		2,200 -100.0% 4.40 US$9,680
2005-07-01 2005-06-29 S Sale WILEY BARRY H

VP Corporate Marketing

Officer
5,000 -69.4%
4.46
US$22,300 		5,000 -69.4% 4.46 US$22,300
2005-06-29 2005-06-29 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
2,750 -5.2%
4.49
US$12,348 		2,750 -5.2% 4.49 US$12,348
2005-06-29 2005-06-29 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
1,750 -3.2%
4.44
US$7,770 		1,750 -3.2% 4.44 US$7,770
2005-06-29 2005-06-29 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
1,000 -1.8%
4.50
US$4,500 		1,000 -1.8% 4.50 US$4,500
2005-06-29 2005-06-28 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
700 -1.4%
4.52
US$3,164 		700 -1.4% 4.52 US$3,164
2005-06-29 2005-06-28 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
500 -1.0%
4.55
US$2,275 		500 -1.0% 4.55 US$2,275
2005-06-29 2005-06-28 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
200 -0.4%
4.53
US$906 		200 -0.4% 4.53 US$906
2005-06-29 2005-06-28 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
700 -1.3%
4.60
US$3,220 		700 -1.3% 4.60 US$3,220
2005-06-29 2005-06-28 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
1,650 -3.1%
4.46
US$7,359 		1,650 -3.1% 4.46 US$7,359
2005-06-29 2005-06-28 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
2,550 -4.5%
4.50
US$11,475 		2,550 -4.5% 4.50 US$11,475
2005-06-29 2005-06-28 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
463 -0.8%
4.61
US$2,134 		463 -0.8% 4.61 US$2,134
2005-06-29 2005-06-27 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
10,000 -16.6%
4.37
US$43,700 		10,000 -16.6% 4.37 US$43,700
2005-06-29 2005-06-27 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
5,740 -8.7%
4.47
US$25,658 		5,740 -8.7% 4.47 US$25,658
2005-06-29 2005-06-27 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
10 -0.0%
4.48
US$45 		10 -0.0% 4.48 US$45
2005-06-29 2005-06-27 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
4,800 -6.8%
4.49
US$21,552 		4,800 -6.8% 4.49 US$21,552
2005-06-22 2005-06-22 S Sale WILEY BARRY H

VP Corporate Marketing

Officer
1,600 -100.0%
4.75
US$7,600 		1,600 -100.0% 4.75 US$7,600
2005-06-22 2005-06-22 S Sale WILEY BARRY H

VP Corporate Marketing

Officer
4,500 -73.8%
4.65
US$20,925 		4,500 -73.8% 4.65 US$20,925
2005-06-22 2005-06-22 S Sale WILEY BARRY H

VP Corporate Marketing

Officer
700 -10.3%
4.76
US$3,332 		700 -10.3% 4.76 US$3,332
2005-06-22 2005-06-22 S Sale WILEY BARRY H

VP Corporate Marketing

Officer
100 -1.4%
4.69
US$469 		100 -1.4% 4.69 US$469
2005-06-22 2005-06-22 S Sale WILEY BARRY H

VP Corporate Marketing

Officer
4,100 -37.3%
4.69
US$19,229 		4,100 -37.3% 4.69 US$19,229
2005-06-22 2005-06-22 S Sale WILEY BARRY H

VP Corporate Marketing

Officer
700 -6.0%
4.70
US$3,290 		700 -6.0% 4.70 US$3,290
2005-06-22 2005-06-21 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
3,000 -5.6%
4.72
US$14,160 		3,000 -5.6% 4.72 US$14,160
2005-06-22 2005-06-21 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
400 -0.7%
4.70
US$1,880 		400 -0.7% 4.70 US$1,880
2005-06-22 2005-06-21 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
800 -1.5%
4.78
US$3,824 		800 -1.5% 4.78 US$3,824
2005-06-22 2005-06-21 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
1,050 -1.9%
4.77
US$5,008 		1,050 -1.9% 4.77 US$5,008
2005-06-22 2005-06-21 S Sale GAY THOMAS E III

CFO, VP Finance & Admin

Officer
6,250 -10.1%
4.76
US$29,750 		6,250 -10.1% 4.76 US$29,750
2005-06-22 2005-06-21 S Sale WILEY BARRY H

VP Corporate Marketing

Officer
650 -100.0%
4.80
US$3,120 		650 -100.0% 4.80 US$3,120
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