Stock chart
Ticker: LAUR Exchange: NSM


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Purchase Sale Planned purchase Planned sale Net purchase Net sale
Past 90 days
 
Value bought
 
Value sold
 
Net insiders buying
 
Trades (buy and sell)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Total value Details
2007-06-18 2007-06-15 S Sale

SINGER PAULA R

Pres & CEO Online Higher Ed.

Officer
1,000 -3.3%
61.44
61,440 USD
1,000 -3.3% 61.44 61,440 USD
2007-06-11 2007-06-11 S Sale

SINGER PAULA R

Pres & CEO Online Higher Ed.

Officer
1,345 -4.2%
61.63
82,892 USD
1,345 -4.2% 61.63 82,892 USD
2007-05-16 2007-05-15 S Sale

SINGER PAULA R

Pres & CEO Online Higher Ed.

Officer
1,000 -3.2%
59.80
59,800 USD
1,000 -3.2% 59.80 59,800 USD
2007-05-11 2007-05-11 S Sale

DENNIS WILLIAM C

President, Latin America Ops

Officer
500 -2.2%
59.61
29,805 USD
500 -2.2% 59.61 29,805 USD
2007-05-11 2007-05-11 S Sale

DENNIS WILLIAM C

President, Latin America Ops

Officer
11,545 -33.4%
59.60
688,082 USD
11,545 -33.4% 59.60 688,082 USD
2007-05-11 2007-05-10 S Sale

SINGER PAULA R

Pres & CEO Online Higher Ed.

Officer
1,397 -4.3%
59.65
83,331 USD
1,397 -4.3% 59.65 83,331 USD
2007-05-07 2007-05-04 S Sale

DENNIS WILLIAM C

President, Latin America Ops

Officer
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 PS Planned sale

APPADOO RAPH

President

Officer
15,813 -26.2%
59.02
933,283 USD
15,813 -26.2% 59.02 933,283 USD
2007-05-07 2007-05-04 S Sale

DENNIS WILLIAM C

President, Latin America Ops

Officer
11,439 -24.9%
59.05
675,473 USD
11,439 -24.9% 59.05 675,473 USD
2007-04-16 2007-04-16 S Sale

SINGER PAULA R

Pres & CEO Online Higher Ed.

Officer
1,000 -2.9%
59.27
59,270 USD
1,000 -2.9% 59.27 59,270 USD
2007-04-12 2007-04-11 S Sale

SINGER PAULA R

Pres & CEO Online Higher Ed.

Officer
1,400 -3.9%
58.96
82,544 USD
1,400 -3.9% 58.96 82,544 USD
2007-04-04 2007-04-04 PS Planned sale

APPADOO RAPH

President

Officer
7,500 -11.0%
58.64
439,800 USD
7,500 -11.0% 58.64 439,800 USD
2007-04-02 2007-04-02 PS Planned sale

ZENTZ ROBERT W

EVP, General Counsel

Officer
2,500 -25.0%
58.99
147,475 USD
2,500 -25.0% 58.99 147,475 USD
2007-03-15 2007-03-12 S Sale

SINGER PAULA R

Pres & CEO Online Higher Ed.

Officer
1,000 -2.7%
59.20
59,200 USD
1,000 -2.7% 59.20 59,200 USD
2007-03-13 2007-03-12 S Sale

SINGER PAULA R

Pres & CEO Online Higher Ed.

Officer
1,509 -3.9%
59.64
89,989 USD
1,509 -3.9% 59.64 89,989 USD
2007-02-15 2007-02-15 S Sale

SINGER PAULA R

Pres & CEO Online Higher Ed.

Officer
1,000 -2.6%
59.64
59,640 USD
1,000 -2.6% 59.64 59,640 USD
2007-02-14 2007-02-13 S Sale

SINGER PAULA R

Pres & CEO Online Higher Ed.

Officer
611 -1.5%
59.65
36,446 USD
611 -1.5% 59.65 36,446 USD
2007-02-14 2007-02-12 S Sale

SINGER PAULA R

Pres & CEO Online Higher Ed.

Officer
800 -2.0%
59.65
47,720 USD
800 -2.0% 59.65 47,720 USD
2007-01-30 2007-01-29 S Sale

ZENTZ ROBERT W

EVP, General Counsel

Officer
2,413 -18.6%
61.50
148,400 USD
2,413 -18.6% 61.50 148,400 USD
2007-01-22 2007-01-19 S Sale

ZENTZ ROBERT W

EVP, General Counsel

Officer
2,180 -16.8%
52.00
113,360 USD
2,180 -16.8% 52.00 113,360 USD
2007-01-16 2007-01-16 S Sale

SINGER PAULA R

Pres & CEO Online Higher Ed.

Officer
1,000 -2.5%
51.00
51,000 USD
1,000 -2.5% 51.00 51,000 USD
2007-01-16 2007-01-12 S Sale

SINGER PAULA R

Pres & CEO Online Higher Ed.

Officer
1,527 -3.7%
50.59
77,251 USD
1,527 -3.7% 50.59 77,251 USD
2006-12-18 2006-12-15 S Sale

SINGER PAULA R

Pres & CEO Online Higher Ed.

Officer
1,000 -2.5%
51.20
51,200 USD
1,000 -2.5% 51.20 51,200 USD
2006-11-15 2006-11-15 S Sale

SINGER PAULA R

Pres & CEO Online Higher Ed.

Officer
1,000 -2.4%
50.75
50,750 USD
1,000 -2.4% 50.75 50,750 USD
2006-10-18 2006-10-16 S Sale

SINGER PAULA R

Pres & CEO Online Higher Ed.

Officer
1,000 -2.4%
51.75
51,750 USD
1,000 -2.4% 51.75 51,750 USD
2006-10-11 2006-10-09 S Sale

DENNIS WILLIAM C

President, Latin America Ops

Officer
9,750 -15.1%
50.00
487,500 USD
9,750 -15.1% 50.00 487,500 USD
2006-09-19 2006-09-15 PS Planned sale

SINGER PAULA R

Pres & CEO Online Higher Ed.

Officer
1,000 -24.3%
47.30
47,300 USD
1,000 -24.3% 47.30 47,300 USD
2006-07-05 2006-07-05 S Sale

DENNIS WILLIAM C

President, Latin America Ops

Officer
5,775 -90.1%
40.80
235,620 USD
5,775 -90.1% 40.80 235,620 USD
2006-07-05 2006-07-05 S Sale

DENNIS WILLIAM C

President, Latin America Ops

Officer
10,000 -60.9%
41.55
415,500 USD
10,000 -60.9% 41.55 415,500 USD
2006-07-05 2006-06-30 S Sale

DENNIS WILLIAM C

President, Latin America Ops

Officer
10,000 -37.9%
42.93
429,300 USD
10,000 -37.9% 42.93 429,300 USD
2006-05-09 2006-05-08 B Purchase

APPADOO RAPH

President

Officer
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 S Sale

APPADOO RAPH

President

Officer
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 S Sale

DENNIS WILLIAM C

President, Latin America Ops

Officer
10,000 -28.0%
55.00
550,000 USD
10,000 -28.0% 55.00 550,000 USD
2006-03-24 2006-03-15 S Sale

POLLOCK R WILLIAM

Non-Executive Director
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 S Sale

POLLOCK R WILLIAM

Non-Executive Director
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 S Sale

HOEHN SARIC RULDOLF CHRISTOPHER

Non-Executive Director
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 S Sale

BECKER DOUGLAS L

Chariman and CEO

Executive Director
277,339
0.00
0 USD
277,339 0.00 0 USD
2006-01-12 2006-01-09 PP Planned purchase

DENNIS WILLIAM C

President, Latin America Ops

Officer
14,414 +67.5%
5.95
85,763 USD
14,414 +67.5% 5.95 85,763 USD
2005-11-04 2005-11-02 PS Planned sale

DENNIS WILLIAM C

President, Latin America Ops.

Officer
4,311 -16.8%
50.00
215,550 USD
4,311 -16.8% 50.00 215,550 USD
2005-11-01 2005-10-31 PS Planned sale

DENNIS WILLIAM C

President, Latin American Ops.

Officer
5,689 -18.1%
50.00
284,450 USD
5,689 -18.1% 50.00 284,450 USD
2005-10-04 2005-09-30 PS Planned sale

DENNIS WILLIAM C

President, Latin American Ops.

Officer
5,000 -13.8%
49.00
245,000 USD
5,000 -13.8% 49.00 245,000 USD
2005-09-30 2005-09-28 PS Planned sale

DENNIS WILLIAM C

President, Latin American Ops.

Officer
5,000 -12.1%
48.00
240,000 USD
5,000 -12.1% 48.00 240,000 USD
2005-09-16 2005-09-16 PS Planned sale

DENNIS WILLIAM C

President, Latin American Ops.

Officer
10,000
0.00
0 USD
10,000 0.00 0 USD
2005-09-06 2005-08-09 B Purchase

DENNIS WILLIAM C

President, Latin American Ops.

Officer
20,000 +63.8%
5.95
119,000 USD
20,000 +63.8% 5.95 119,000 USD
2005-07-11 2005-07-11 PS Planned sale

DENNIS WILLIAM C

President, Latin American Ops.

Officer
10,000 -24.2%
50.00
500,000 USD
10,000 -24.2% 50.00 500,000 USD
2005-07-08 2005-07-06 S Sale

DENNIS WILLIAM C

President, Latin American Ops.

Officer
5,000 -10.8%
49.00
245,000 USD
5,000 -10.8% 49.00 245,000 USD
2005-06-17 2005-06-13 S Sale

DENNIS WILLIAM C

President, Latin American Ops.

Officer
2,639 -5.4%
48.00
126,672 USD
2,639 -5.4% 48.00 126,672 USD
2005-06-10 2005-06-07 S Sale

MCGUIRE JAMES

Non-Executive Director
17,500
0.00
0 USD
17,500 0.00 0 USD
2005-06-10 2005-06-07 B Purchase

MCGUIRE JAMES

Non-Executive Director
5,000 +32.3%
12.44
62,200 USD
5,000 +32.3% 12.44 62,200 USD
2005-06-10 2005-06-07 B Purchase

MCGUIRE JAMES

Non-Executive Director
12,500 +416.7%
14.69
183,625 USD
12,500 +416.7% 14.69 183,625 USD
2005-05-26 2005-05-24 S Sale

DENNIS WILLIAM C

President, Latin American Ops.

Officer
2,361 -4.6%
48.00
113,328 USD
2,361 -4.6% 48.00 113,328 USD
2005-05-17 2005-05-13 S Sale

CREAMER SEAN R

Sr. Vice President, CFO

Officer
1,500 -7.0%
47.23
70,845 USD
1,500 -7.0% 47.23 70,845 USD
2005-05-18 2005-05-12 S Sale

DENNIS WILLIAM C

President, Latin American Ops.

Officer
15,000
0.00
0 USD
15,000 0.00 0 USD
2005-02-07 2005-02-07 PS Planned sale

DENNIS WILLIAM C

President, Latin American Ops.

Officer
5,000 -9.4%
48.00
240,000 USD
5,000 -9.4% 48.00 240,000 USD
2005-02-02 2005-02-02 PS Planned sale

DENNIS WILLIAM C

President Latin America Ops.

Officer
5,000 -8.6%
46.00
230,000 USD
5,000 -8.6% 46.00 230,000 USD
2005-02-01 2005-01-28 PP Planned purchase

DENNIS WILLIAM C

President Lation America Ops.

Officer
15,361 +35.7%
5.95
91,398 USD
15,361 +35.7% 5.95 91,398 USD
2004-12-29 2004-12-28 S Sale

RILEY RICHARD W

Non-Executive Director
100 -1.6%
44.26
4,426 USD
100 -1.6% 44.26 4,426 USD
2004-12-29 2004-12-28 S Sale

RILEY RICHARD W

Non-Executive Director
1,000 -14.1%
44.28
44,280 USD
1,000 -14.1% 44.28 44,280 USD
2004-12-29 2004-12-28 S Sale

RILEY RICHARD W

Non-Executive Director
2,900 -29.0%
44.25
128,325 USD
2,900 -29.0% 44.25 128,325 USD
2004-12-29 2004-12-28 B Purchase

RILEY RICHARD W

Non-Executive Director
10,000 +inf%
19.00
190,000 USD
10,000 +inf% 19.00 190,000 USD
2004-12-09 2004-12-07 PS Planned sale

DENNIS WILLIAM C

President, Latin America Ops.

Officer
5,000 -10.4%
43.00
215,000 USD
5,000 -10.4% 43.00 215,000 USD
2004-11-04 2004-11-03 PS Planned sale

DENNIS WILLIAM C

President, Latin America Ops.

Officer
5,000 -9.4%
40.00
200,000 USD
5,000 -9.4% 40.00 200,000 USD
2004-10-27 2004-10-26 PS Planned sale

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 PS Planned sale

DENNIS WILLIAM C

President, Latin America Ops.

Officer
5,000 -7.9%
38.00
190,000 USD
5,000 -7.9% 38.00 190,000 USD
2004-08-03 2004-07-30 S Sale

MILLER JOHN A

Non-Executive Director
11,000 -44.0%
35.42
389,664 USD
11,000 -44.0% 35.42 389,664 USD
2004-06-22 2004-06-18 S Sale

DENNIS WILLIAM C

President, Latin America Ops.

Officer
5,000 -13.2%
40.00
200,000 USD
5,000 -13.2% 40.00 200,000 USD
2004-06-17 2004-06-15 S Sale

DENNIS WILLIAM C

President Latin America Ops.

Officer
10,000 -20.8%
39.02
390,174 USD
10,000 -20.8% 39.02 390,174 USD
2004-05-05 2004-05-03 B Purchase

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 PS Planned sale

DENNIS WILLIAM C

President Latin America Ops.

Officer
5,000 -14.3%
35.00
175,000 USD
5,000 -14.3% 35.00 175,000 USD
2004-03-31 2004-03-29 PS Planned sale

DENNIS WILLIAM C

President Latin America Ops.

Officer
5,000 -12.5%
34.00
170,000 USD
5,000 -12.5% 34.00 170,000 USD
2004-03-31 2004-03-25 PS Planned sale

DENNIS WILLIAM C

President Latin America Ops.

Officer
5,000 -11.1%
32.00
160,000 USD
5,000 -11.1% 32.00 160,000 USD
2004-03-15 2004-03-11 S Sale

DENNIS WILLIAM C

President latin America Ops.

Officer
1,500 -3.2%
29.02
43,530 USD
1,500 -3.2% 29.02 43,530 USD
2004-03-15 2004-03-11 S Sale

DENNIS WILLIAM C

President latin America Ops.

Officer
1,000 -2.1%
29.01
29,010 USD
1,000 -2.1% 29.01 29,010 USD
2004-03-15 2004-03-11 S Sale

DENNIS WILLIAM C

President latin America Ops.

Officer
900 -1.9%
29.08
26,172 USD
900 -1.9% 29.08 26,172 USD
2004-03-15 2004-03-11 S Sale

DENNIS WILLIAM C

President latin America Ops.

Officer
600 -1.2%
29.06
17,436 USD
600 -1.2% 29.06 17,436 USD