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United States Software & IT Services

Gensym Corp (GNSM)

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Ticker: GNSM Exchange: PNK
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
ASHTON ROBERT B
1 purchase — total 19,700 USD
Buy 28 Mar 2005
Value US$3,926,740.35 | Price 286.37 | Shares 15,987
Buy 25 Feb 2005
Value US$3,510,522.94 | Price 39.70 | Shares 16,992
Buy 23 Feb 2005
Value US$14,580.00 | Price 3.24 | Shares 4,500
Buy 31 Aug 2004
Value US$19,500.00 | Price 1.95 | Shares 10,000
Buy 20 Aug 2004
Value US$8,750.00 | Price 1.75 | Shares 5,000
Buy 19 Aug 2004
Value US$110,250.00 | Price 1.75 | Shares 63,000
Buy 18 Aug 2004
Value US$2,610.00 | Price 1.74 | Shares 1,500
Buy 17 Aug 2004
Value US$8,700.00 | Price 1.74 | Shares 5,000
Buy 12 Aug 2004
Value US$7,650.00 | Price 1.70 | Shares 4,500
Buy 10 Aug 2004
Value US$18,716.25 | Price 1.75 | Shares 10,695
Buy 9 Aug 2004
Value US$4,950.00 | Price 1.65 | Shares 3,000
Buy 5 Aug 2004
Value US$3,591.00 | Price 1.71 | Shares 2,100
Buy 12 May 2004
Value US$391,875.00 | Price 1.65 | Shares 237,500
Buy 12 May 2004
Value US$12,920.00 | Price 1.52 | Shares 8,500
Buy 7 May 2004
Value US$8,700.00 | Price 1.45 | Shares 6,000
Buy 6 May 2004
Value US$5,075.00 | Price 1.45 | Shares 3,500
Buy 14 Apr 2004
Value US$7,550.00 | Price 1.51 | Shares 5,000
Buy 13 Apr 2004
Value US$750.00 | Price 1.50 | Shares 500
Buy 12 Apr 2004
Value US$22,200.00 | Price 1.48 | Shares 15,000
Buy 8 Apr 2004
Value US$8,400.00 | Price 1.40 | Shares 6,000
Buy 13 Jan 2004
Value US$6,160.00 | Price 1.12 | Shares 5,500
Buy 6 Jan 2004
Value US$550.00 | Price 1.10 | Shares 500
Buy 5 Jan 2004
Value US$1,819.00 | Price 1.07 | Shares 1,700
Buy 2 Jan 2004
Value US$6,363.00 | Price 1.01 | Shares 6,300
Buy 22 Dec 2003
Value US$5,500.00 | Price 1.10 | Shares 5,000
Buy 19 Dec 2003
Value US$3,815.00 | Price 1.09 | Shares 3,500
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
2005-03-28 2005-03-28 B Purchase ASHTON ROBERT B Large shareholder
15,987 +21.5%
286.37
US$3,926,740 		15,987 +21.5% 286.37 US$3,926,740
2005-02-25 2005-02-25 B Purchase ASHTON ROBERT B Large shareholder
16,992 -34.7%
39.70
US$3,510,523 		16,992 -34.7% 39.70 US$3,510,523
2005-02-25 2005-02-23 B Purchase ASHTON ROBERT B Large shareholder
7,507 +40.6%
200.11
US$1,272,214 		7,507 +40.6% 200.11 US$1,272,214
2004-09-02 2004-08-31 B Purchase ASHTON ROBERT B Large shareholder
10,000 +0.8%
1.95
US$19,500 		10,000 +0.8% 1.95 US$19,500
2004-09-02 2004-08-20 B Purchase ASHTON ROBERT B Large shareholder
5,000 +0.4%
1.75
US$8,750 		5,000 +0.4% 1.75 US$8,750
2004-08-19 2004-08-19 B Purchase ASHTON ROBERT B Large shareholder
63,000 +5.2%
1.75
US$110,250 		63,000 +5.2% 1.75 US$110,250
2004-08-18 2004-08-18 B Purchase ASHTON ROBERT B Large shareholder
1,500 +0.1%
1.74
US$2,610 		1,500 +0.1% 1.74 US$2,610
2004-08-18 2004-08-17 B Purchase ASHTON ROBERT B Large shareholder
5,000 +0.4%
1.74
US$8,700 		5,000 +0.4% 1.74 US$8,700
2004-08-18 2004-08-12 B Purchase ASHTON ROBERT B Large shareholder
4,500 +0.4%
1.70
US$7,650 		4,500 +0.4% 1.70 US$7,650
2004-08-10 2004-08-10 B Purchase ASHTON ROBERT B Large shareholder
10,695 +0.9%
1.75
US$18,716 		10,695 +0.9% 1.75 US$18,716
2004-08-10 2004-08-09 B Purchase ASHTON ROBERT B Large shareholder
3,000 +0.3%
1.65
US$4,950 		3,000 +0.3% 1.65 US$4,950
2004-08-10 2004-08-05 B Purchase ASHTON ROBERT B Large shareholder
2,100 +0.2%
1.71
US$3,591 		2,100 +0.2% 1.71 US$3,591
2004-05-13 2004-05-12 B Purchase
ASHTON ROBERT B
Large shareholder
237,500 +25.9%
1.65
US$391,875 		237,500 +25.9% 1.65 US$391,875
2004-05-13 2004-05-12 B Purchase
ASHTON ROBERT B
Large shareholder
8,500 +0.9%
1.52
US$12,920 		8,500 +0.9% 1.52 US$12,920
2004-05-10 2004-05-07 B Purchase
ASHTON ROBERT B
Large shareholder
6,000 +0.7%
1.45
US$8,700 		6,000 +0.7% 1.45 US$8,700
2004-05-10 2004-05-06 B Purchase
ASHTON ROBERT B
Large shareholder
3,500 +0.4%
1.45
US$5,075 		3,500 +0.4% 1.45 US$5,075
2004-05-10 2004-04-14 B Purchase
ASHTON ROBERT B
Large shareholder
5,000 +0.6%
1.51
US$7,550 		5,000 +0.6% 1.51 US$7,550
2004-04-13 2004-04-13 B Purchase ASHTON ROBERT B Large shareholder
500 +0.1%
1.50
US$750 		500 +0.1% 1.50 US$750
2004-04-13 2004-04-12 B Purchase ASHTON ROBERT B Large shareholder
15,000 +1.7%
1.48
US$22,200 		15,000 +1.7% 1.48 US$22,200
2004-04-13 2004-04-08 B Purchase ASHTON ROBERT B Large shareholder
6,000 +0.7%
1.40
US$8,400 		6,000 +0.7% 1.40 US$8,400
2004-04-13 2004-01-13 B Purchase ASHTON ROBERT B Large shareholder
5,500 +0.6%
1.12
US$6,160 		5,500 +0.6% 1.12 US$6,160
2004-01-06 2004-01-06 B Purchase ASHTON ROBERT B Large shareholder
500 +0.1%
1.10
US$550 		500 +0.1% 1.10 US$550
2004-01-06 2004-01-05 B Purchase ASHTON ROBERT B Large shareholder
1,700 +0.2%
1.07
US$1,819 		1,700 +0.2% 1.07 US$1,819
2004-01-06 2004-01-02 B Purchase ASHTON ROBERT B Large shareholder
6,300 +0.7%
1.01
US$6,363 		6,300 +0.7% 1.01 US$6,363
2004-01-06 2003-12-22 B Purchase ASHTON ROBERT B Large shareholder
5,000 +0.6%
1.10
US$5,500 		5,000 +0.6% 1.10 US$5,500
2004-01-06 2003-12-19 B Purchase ASHTON ROBERT B Large shareholder
3,500 +0.4%
1.09
US$3,815 		3,500 +0.4% 1.09 US$3,815
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