Cours de l'action
Code mnémonique : LAUR Marché : NSM


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Achat Vente Achat planifié Vente planifiée Achat net Vente nette
90 derniers jours
 
Value bought
 
Value sold
 
Net insiders buying
 
Trades (buy and sell)
Abréviations A : achat, V : vente, AP: Achat planifié, VP: Vente planifiée, O : Option / Autre
Date de notification Date de transaction A/V Type de transaction Initié et/ou titre Nb. d'actions
Prix
Valeur
Nombre d'actions Prix Valeur totale Détails
2007-07-10 2007-07-02 VP Vente planifiée

APPADOO RAPH

President

Dirigeant
29 664 -19.5%
61,62
1 827 896 USD
29 664 -19.5% 61,62 1 827 896 USD
2007-06-18 2007-06-15 V Vente

SINGER PAULA R

Pres & CEO Online Higher Ed.

Dirigeant
1 000 -3.3%
61,44
61 440 USD
1 000 -3.3% 61,44 61 440 USD
2007-06-11 2007-06-11 V Vente

SINGER PAULA R

Pres & CEO Online Higher Ed.

Dirigeant
1 345 -4.2%
61,63
82 892 USD
1 345 -4.2% 61,63 82 892 USD
2007-05-16 2007-05-15 V Vente

SINGER PAULA R

Pres & CEO Online Higher Ed.

Dirigeant
1 000 -3.2%
59,80
59 800 USD
1 000 -3.2% 59,80 59 800 USD
2007-05-11 2007-05-11 V Vente

DENNIS WILLIAM C

President, Latin America Ops

Dirigeant
500 -2.2%
59,61
29 805 USD
500 -2.2% 59,61 29 805 USD
2007-05-11 2007-05-11 V Vente

DENNIS WILLIAM C

President, Latin America Ops

Dirigeant
11 545 -33.4%
59,60
688 082 USD
11 545 -33.4% 59,60 688 082 USD
2007-05-11 2007-05-10 V Vente

SINGER PAULA R

Pres & CEO Online Higher Ed.

Dirigeant
1 397 -4.3%
59,65
83 331 USD
1 397 -4.3% 59,65 83 331 USD
2007-05-07 2007-05-04 V Vente

DENNIS WILLIAM C

President, Latin America Ops

Dirigeant
20 000 -36.7%
59,00
1 180 000 USD
20 000 -36.7% 59,00 1 180 000 USD
2007-05-07 2007-05-04 VP Vente planifiée

APPADOO RAPH

President

Dirigeant
15 813 -26.2%
59,02
933 283 USD
15 813 -26.2% 59,02 933 283 USD
2007-05-07 2007-05-04 V Vente

DENNIS WILLIAM C

President, Latin America Ops

Dirigeant
11 439 -24.9%
59,05
675 473 USD
11 439 -24.9% 59,05 675 473 USD
2007-04-16 2007-04-16 V Vente

SINGER PAULA R

Pres & CEO Online Higher Ed.

Dirigeant
1 000 -2.9%
59,27
59 270 USD
1 000 -2.9% 59,27 59 270 USD
2007-04-12 2007-04-11 V Vente

SINGER PAULA R

Pres & CEO Online Higher Ed.

Dirigeant
1 400 -3.9%
58,96
82 544 USD
1 400 -3.9% 58,96 82 544 USD
2007-04-04 2007-04-04 VP Vente planifiée

APPADOO RAPH

President

Dirigeant
7 500 -11.0%
58,64
439 800 USD
7 500 -11.0% 58,64 439 800 USD
2007-04-02 2007-04-02 VP Vente planifiée

ZENTZ ROBERT W

EVP, General Counsel

Dirigeant
2 500 -25.0%
58,99
147 475 USD
2 500 -25.0% 58,99 147 475 USD
2007-03-15 2007-03-12 V Vente

SINGER PAULA R

Pres & CEO Online Higher Ed.

Dirigeant
1 000 -2.7%
59,20
59 200 USD
1 000 -2.7% 59,20 59 200 USD
2007-03-13 2007-03-12 V Vente

SINGER PAULA R

Pres & CEO Online Higher Ed.

Dirigeant
1 509 -3.9%
59,64
89 989 USD
1 509 -3.9% 59,64 89 989 USD
2007-02-15 2007-02-15 V Vente

SINGER PAULA R

Pres & CEO Online Higher Ed.

Dirigeant
1 000 -2.6%
59,64
59 640 USD
1 000 -2.6% 59,64 59 640 USD
2007-02-14 2007-02-13 V Vente

SINGER PAULA R

Pres & CEO Online Higher Ed.

Dirigeant
611 -1.5%
59,65
36 446 USD
611 -1.5% 59,65 36 446 USD
2007-02-14 2007-02-12 V Vente

SINGER PAULA R

Pres & CEO Online Higher Ed.

Dirigeant
800 -2.0%
59,65
47 720 USD
800 -2.0% 59,65 47 720 USD
2007-01-30 2007-01-29 V Vente

ZENTZ ROBERT W

EVP, General Counsel

Dirigeant
2 413 -18.6%
61,50
148 400 USD
2 413 -18.6% 61,50 148 400 USD
2007-01-22 2007-01-19 V Vente

ZENTZ ROBERT W

EVP, General Counsel

Dirigeant
2 180 -16.8%
52,00
113 360 USD
2 180 -16.8% 52,00 113 360 USD
2007-01-16 2007-01-16 V Vente

SINGER PAULA R

Pres & CEO Online Higher Ed.

Dirigeant
1 000 -2.5%
51,00
51 000 USD
1 000 -2.5% 51,00 51 000 USD
2007-01-16 2007-01-12 V Vente

SINGER PAULA R

Pres & CEO Online Higher Ed.

Dirigeant
1 527 -3.7%
50,59
77 251 USD
1 527 -3.7% 50,59 77 251 USD
2006-12-18 2006-12-15 V Vente

SINGER PAULA R

Pres & CEO Online Higher Ed.

Dirigeant
1 000 -2.5%
51,20
51 200 USD
1 000 -2.5% 51,20 51 200 USD
2006-11-15 2006-11-15 V Vente

SINGER PAULA R

Pres & CEO Online Higher Ed.

Dirigeant
1 000 -2.4%
50,75
50 750 USD
1 000 -2.4% 50,75 50 750 USD
2006-10-18 2006-10-16 V Vente

SINGER PAULA R

Pres & CEO Online Higher Ed.

Dirigeant
1 000 -2.4%
51,75
51 750 USD
1 000 -2.4% 51,75 51 750 USD
2006-10-11 2006-10-09 V Vente

DENNIS WILLIAM C

President, Latin America Ops

Dirigeant
9 750 -15.1%
50,00
487 500 USD
9 750 -15.1% 50,00 487 500 USD
2006-09-19 2006-09-15 VP Vente planifiée

SINGER PAULA R

Pres & CEO Online Higher Ed.

Dirigeant
1 000 -24.3%
47,30
47 300 USD
1 000 -24.3% 47,30 47 300 USD
2006-07-05 2006-07-05 V Vente

DENNIS WILLIAM C

President, Latin America Ops

Dirigeant
5 775 -90.1%
40,80
235 620 USD
5 775 -90.1% 40,80 235 620 USD
2006-07-05 2006-07-05 V Vente

DENNIS WILLIAM C

President, Latin America Ops

Dirigeant
10 000 -60.9%
41,55
415 500 USD
10 000 -60.9% 41,55 415 500 USD
2006-07-05 2006-06-30 V Vente

DENNIS WILLIAM C

President, Latin America Ops

Dirigeant
10 000 -37.9%
42,93
429 300 USD
10 000 -37.9% 42,93 429 300 USD
2006-05-09 2006-05-08 A Achat

APPADOO RAPH

President

Dirigeant
30 000 +101.1%
48,74
1 462 200 USD
30 000 +101.1% 48,74 1 462 200 USD
2006-03-28 2006-03-24 V Vente

APPADOO RAPH

President

Dirigeant
100 000 -88.7%
53,67
5 367 000 USD
100 000 -88.7% 53,67 5 367 000 USD
2006-03-22 2006-03-21 V Vente

DENNIS WILLIAM C

President, Latin America Ops

Dirigeant
10 000 -28.0%
55,00
550 000 USD
10 000 -28.0% 55,00 550 000 USD
2006-03-24 2006-03-15 V Vente

POLLOCK R WILLIAM

Administrateur non-exécutif
20 700 -100.0%
54,06
1 119 042 USD
20 700 -100.0% 54,06 1 119 042 USD
2006-03-24 2006-03-14 V Vente

POLLOCK R WILLIAM

Administrateur non-exécutif
79 300 -79.3%
54,03
4 284 579 USD
79 300 -79.3% 54,03 4 284 579 USD
2006-03-09 2006-03-08 V Vente

HOEHN SARIC RULDOLF CHRISTOPHER

Administrateur non-exécutif
122 695 -27.7%
52,56
6 448 849 USD
122 695 -27.7% 52,56 6 448 849 USD
2006-03-09 2006-03-08 V Vente

BECKER DOUGLAS L

Chariman and CEO

Administrateur exécutif
277 339
0,00
0 USD
277 339 0,00 0 USD
2006-01-12 2006-01-09 AP Achat planifié

DENNIS WILLIAM C

President, Latin America Ops

Dirigeant
14 414 +67.5%
5,95
85 763 USD
14 414 +67.5% 5,95 85 763 USD
2005-11-04 2005-11-02 VP Vente planifiée

DENNIS WILLIAM C

President, Latin America Ops.

Dirigeant
4 311 -16.8%
50,00
215 550 USD
4 311 -16.8% 50,00 215 550 USD
2005-11-01 2005-10-31 VP Vente planifiée

DENNIS WILLIAM C

President, Latin American Ops.

Dirigeant
5 689 -18.1%
50,00
284 450 USD
5 689 -18.1% 50,00 284 450 USD
2005-10-04 2005-09-30 VP Vente planifiée

DENNIS WILLIAM C

President, Latin American Ops.

Dirigeant
5 000 -13.8%
49,00
245 000 USD
5 000 -13.8% 49,00 245 000 USD
2005-09-30 2005-09-28 VP Vente planifiée

DENNIS WILLIAM C

President, Latin American Ops.

Dirigeant
5 000 -12.1%
48,00
240 000 USD
5 000 -12.1% 48,00 240 000 USD
2005-09-16 2005-09-16 VP Vente planifiée

DENNIS WILLIAM C

President, Latin American Ops.

Dirigeant
10 000
0,00
0 USD
10 000 0,00 0 USD
2005-09-06 2005-08-09 A Achat

DENNIS WILLIAM C

President, Latin American Ops.

Dirigeant
20 000 +63.8%
5,95
119 000 USD
20 000 +63.8% 5,95 119 000 USD
2005-07-11 2005-07-11 VP Vente planifiée

DENNIS WILLIAM C

President, Latin American Ops.

Dirigeant
10 000 -24.2%
50,00
500 000 USD
10 000 -24.2% 50,00 500 000 USD
2005-07-08 2005-07-06 V Vente

DENNIS WILLIAM C

President, Latin American Ops.

Dirigeant
5 000 -10.8%
49,00
245 000 USD
5 000 -10.8% 49,00 245 000 USD
2005-06-17 2005-06-13 V Vente

DENNIS WILLIAM C

President, Latin American Ops.

Dirigeant
2 639 -5.4%
48,00
126 672 USD
2 639 -5.4% 48,00 126 672 USD
2005-06-10 2005-06-07 V Vente

MCGUIRE JAMES

Administrateur non-exécutif
17 500
0,00
0 USD
17 500 0,00 0 USD
2005-06-10 2005-06-07 A Achat

MCGUIRE JAMES

Administrateur non-exécutif
5 000 +32.3%
12,44
62 200 USD
5 000 +32.3% 12,44 62 200 USD
2005-06-10 2005-06-07 A Achat

MCGUIRE JAMES

Administrateur non-exécutif
12 500 +416.7%
14,69
183 625 USD
12 500 +416.7% 14,69 183 625 USD
2005-05-26 2005-05-24 V Vente

DENNIS WILLIAM C

President, Latin American Ops.

Dirigeant
2 361 -4.6%
48,00
113 328 USD
2 361 -4.6% 48,00 113 328 USD
2005-05-17 2005-05-13 V Vente

CREAMER SEAN R

Sr. Vice President, CFO

Dirigeant
1 500 -7.0%
47,23
70 845 USD
1 500 -7.0% 47,23 70 845 USD
2005-05-18 2005-05-12 V Vente

DENNIS WILLIAM C

President, Latin American Ops.

Dirigeant
15 000
0,00
0 USD
15 000 0,00 0 USD
2005-02-07 2005-02-07 VP Vente planifiée

DENNIS WILLIAM C

President, Latin American Ops.

Dirigeant
5 000 -9.4%
48,00
240 000 USD
5 000 -9.4% 48,00 240 000 USD
2005-02-02 2005-02-02 VP Vente planifiée

DENNIS WILLIAM C

President Latin America Ops.

Dirigeant
5 000 -8.6%
46,00
230 000 USD
5 000 -8.6% 46,00 230 000 USD
2005-02-01 2005-01-28 AP Achat planifié

DENNIS WILLIAM C

President Lation America Ops.

Dirigeant
15 361 +35.7%
5,95
91 398 USD
15 361 +35.7% 5,95 91 398 USD
2004-12-29 2004-12-28 V Vente

RILEY RICHARD W

Administrateur non-exécutif
100 -1.6%
44,26
4 426 USD
100 -1.6% 44,26 4 426 USD
2004-12-29 2004-12-28 V Vente

RILEY RICHARD W

Administrateur non-exécutif
1 000 -14.1%
44,28
44 280 USD
1 000 -14.1% 44,28 44 280 USD
2004-12-29 2004-12-28 V Vente

RILEY RICHARD W

Administrateur non-exécutif
2 900 -29.0%
44,25
128 325 USD
2 900 -29.0% 44,25 128 325 USD
2004-12-29 2004-12-28 A Achat

RILEY RICHARD W

Administrateur non-exécutif
10 000 +inf%
19,00
190 000 USD
10 000 +inf% 19,00 190 000 USD
2004-12-09 2004-12-07 VP Vente planifiée

DENNIS WILLIAM C

President, Latin America Ops.

Dirigeant
5 000 -10.4%
43,00
215 000 USD
5 000 -10.4% 43,00 215 000 USD
2004-11-04 2004-11-03 VP Vente planifiée

DENNIS WILLIAM C

President, Latin America Ops.

Dirigeant
5 000 -9.4%
40,00
200 000 USD
5 000 -9.4% 40,00 200 000 USD
2004-10-27 2004-10-26 VP Vente planifiée

DENNIS WILLIAM C

President, Latin America Ops.

5 000 -8.6%
40,00
200 000 USD
5 000 -8.6% 40,00 200 000 USD
2004-09-30 2004-09-28 VP Vente planifiée

DENNIS WILLIAM C

President, Latin America Ops.

Dirigeant
5 000 -7.9%
38,00
190 000 USD
5 000 -7.9% 38,00 190 000 USD
2004-08-03 2004-07-30 V Vente

MILLER JOHN A

Administrateur non-exécutif
11 000 -44.0%
35,42
389 664 USD
11 000 -44.0% 35,42 389 664 USD
2004-06-22 2004-06-18 V Vente

DENNIS WILLIAM C

President, Latin America Ops.

Dirigeant
5 000 -13.2%
40,00
200 000 USD
5 000 -13.2% 40,00 200 000 USD
2004-06-17 2004-06-15 V Vente

DENNIS WILLIAM C

President Latin America Ops.

Dirigeant
10 000 -20.8%
39,02
390 174 USD
10 000 -20.8% 39,02 390 174 USD
2004-05-05 2004-05-03 A Achat

MILLER JOHN A

5 000 +20.0%
25,00
125 000 USD
5 000 +20.0% 25,00 125 000 USD
2004-03-31 2004-03-31 VP Vente planifiée

DENNIS WILLIAM C

President Latin America Ops.

Dirigeant
5 000 -14.3%
35,00
175 000 USD
5 000 -14.3% 35,00 175 000 USD
2004-03-31 2004-03-29 VP Vente planifiée

DENNIS WILLIAM C

President Latin America Ops.

Dirigeant
5 000 -12.5%
34,00
170 000 USD
5 000 -12.5% 34,00 170 000 USD
2004-03-31 2004-03-25 VP Vente planifiée

DENNIS WILLIAM C

President Latin America Ops.

Dirigeant
5 000 -11.1%
32,00
160 000 USD
5 000 -11.1% 32,00 160 000 USD
2004-03-15 2004-03-11 V Vente

DENNIS WILLIAM C

President latin America Ops.

Dirigeant
1 500 -3.2%
29,02
43 530 USD
1 500 -3.2% 29,02 43 530 USD
2004-03-15 2004-03-11 V Vente

DENNIS WILLIAM C

President latin America Ops.

Dirigeant
1 000 -2.1%
29,01
29 010 USD
1 000 -2.1% 29,01 29 010 USD
2004-03-15 2004-03-11 V Vente

DENNIS WILLIAM C

President latin America Ops.

Dirigeant
900 -1.9%
29,08
26 172 USD
900 -1.9% 29,08 26 172 USD