Stock chart
Ticker: CERT Exchange: NSM


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

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 Value Details
2024-10-08 2024-10-07 PS Planned sale

SMITH PATRICK F

PRESIDENT, DRUG DEV SOLUTIONS

Officer
5,409 -9.7%
11.03
USD 59,661
5,409 -9.7% 11.03 USD 59,661
2024-09-10 2024-09-09 PS Planned sale

Pedersen Leif E

PRESIDENT, CHIEF COMMERCAL OFF

Officer
51,224 -33.9%
11.29
USD 578,319
51,224 -33.9% 11.29 USD 578,319
2024-04-04 2024-04-02 PS Planned sale

SMITH PATRICK F

PRESIDENT, DRUG DEV SOLUTIONS

Officer
422 -0.8%
17.77
USD 7,499
422 -0.8% 17.77 USD 7,499
2024-04-04 2024-04-02 PS Planned sale

SMITH PATRICK F

PRESIDENT, DRUG DEV SOLUTIONS

Officer
4,740 -8.6%
16.77
USD 79,490
4,740 -8.6% 16.77 USD 79,490
2024-04-04 2024-04-02 PS Planned sale

SMITH PATRICK F

PRESIDENT, DRUG DEV SOLUTIONS

Officer
328 -0.6%
17.67
USD 5,796
328 -0.6% 17.67 USD 5,796
2024-04-04 2024-04-02 PS Planned sale

SMITH PATRICK F

PRESIDENT, DRUG DEV SOLUTIONS

Officer
3,024 -5.2%
16.75
USD 50,652
3,024 -5.2% 16.75 USD 50,652
2024-04-04 2024-04-02 PS Planned sale

SMITH PATRICK F

PRESIDENT, DRUG DEV SOLUTIONS

Officer
649 -1.1%
17.72
USD 11,500
649 -1.1% 17.72 USD 11,500
2024-04-04 2024-04-02 PS Planned sale

SMITH PATRICK F

PRESIDENT, DRUG DEV SOLUTIONS

Officer
5,264 -8.2%
16.76
USD 88,225
5,264 -8.2% 16.76 USD 88,225
2024-04-03 2024-04-01 PS Planned sale

Traynor Richard M.

SVP AND GENERAL COUNSEL

Officer
3,000 -1.7%
18.00
USD 54,000
3,000 -1.7% 18.00 USD 54,000
2024-03-05 2024-03-04 PS Planned sale

Traynor Richard M.

SVP AND GENERAL COUNSEL

Officer
3,000 -1.8%
18.28
USD 54,840
3,000 -1.8% 18.28 USD 54,840
2024-02-21 2024-02-20 PS Planned sale

SMITH PATRICK F

PRESIDENT, DRUG DEV SOLUTIONS

Officer
5,000 -8.3%
18.00
USD 90,000
5,000 -8.3% 18.00 USD 90,000
2024-02-14 2024-02-12 PS Planned sale

Traynor Richard M.

SVP AND GENERAL COUNSEL

Officer
6,000 -3.5%
18.00
USD 108,000
6,000 -3.5% 18.00 USD 108,000
2023-12-27 2023-12-26 PS Planned sale

Traynor Richard M.

SVP AND GENERAL COUNSEL

Officer
6,000 -3.4%
18.00
USD 108,000
6,000 -3.4% 18.00 USD 108,000
2023-09-12 2023-09-11 PS Planned sale

Pedersen Leif E

PRESIDENT, CHIEF COMMERCAL OFF

Officer
51,224 -28.4%
14.60
USD 747,870
51,224 -28.4% 14.60 USD 747,870
2023-08-23 2023-08-22 B Purchase

BROSHY ERAN

Non-Executive Director
4,807 +50.3%
15.80
USD 75,951
4,807 +50.3% 15.80 USD 75,951
2023-08-23 2023-08-21 B Purchase

BROSHY ERAN

Non-Executive Director
193 +2.1%
16.10
USD 3,107
193 +2.1% 16.10 USD 3,107
2023-06-06 2023-06-05 PS Planned sale

SMITH PATRICK F

PRESIDENT, INTEGRATED DRUG DEV

Officer
19,104 -24.2%
21.55
USD 411,691
19,104 -24.2% 21.55 USD 411,691
2023-05-15 2023-05-11 PS Planned sale

Traynor Richard M.

SVP AND GENERAL COUNSEL

Officer
5,000 -2.7%
20.82
USD 104,100
5,000 -2.7% 20.82 USD 104,100
2023-04-17 2023-04-14 PS Planned sale

Traynor Richard M.

SVP AND GENERAL COUNSEL

Officer
5,000 -2.7%
23.66
USD 118,300
5,000 -2.7% 23.66 USD 118,300
2023-03-07 2023-03-06 PS Planned sale

Traynor Richard M.

SVP AND GENERAL COUNSEL

Officer
10,000 -5.1%
21.45
USD 214,500
10,000 -5.1% 21.45 USD 214,500
2023-02-03 2023-02-02 PS Planned sale

Traynor Richard M.

SVP AND GENERAL COUNSEL

Officer
15,000 -7.2%
20.00
USD 300,000
15,000 -7.2% 20.00 USD 300,000
2022-12-12 2022-12-08 S Sale

EQT Avatar Parent L.P.

Large shareholder
29,954,521 -100.0%
15.00
USD 449,317,815
29,954,521 -100.0% 15.00 USD 449,317,815
2022-11-23 2022-11-22 PS Planned sale

Pedersen Leif E

PRESIDENT, SOFTWARE

Officer
51,223 -22.6%
15.55
USD 796,518
51,223 -22.6% 15.55 USD 796,518
2022-11-16 2022-11-15 S Sale

SLAINE MASON P

Non-Executive Director
245,793 -27.1%
15.57
USD 3,826,997
245,793 -27.1% 15.57 USD 3,826,997
2022-11-16 2022-11-14 S Sale

SLAINE MASON P

Non-Executive Director
4,207 -0.5%
15.27
USD 64,241
4,207 -0.5% 15.27 USD 64,241
2022-11-15 2022-11-14 S Sale

WALSH MATTHEW M

Non-Executive Director
12,059 -6.7%
14.74
USD 177,750
12,059 -6.7% 14.74 USD 177,750
2022-11-14 2022-11-09 PS Planned sale

SMITH PATRICK F

PRESIDENT, INTEGRATED DRUG DEV

Officer
2,387 -3.1%
13.48
USD 32,177
2,387 -3.1% 13.48 USD 32,177
2022-08-23 2022-08-19 B Purchase

McLean Stephen M.

Non-Executive Director
20,000 +90.9%
16.32
USD 326,400
20,000 +90.9% 16.32 USD 326,400
2022-08-18 2022-08-17 B Purchase

Schemick Michael Andrew

CHIEF FINANCIAL OFFICER

Officer
25,000 +5.1%
16.64
USD 416,000
25,000 +5.1% 16.64 USD 416,000
2022-08-18 2022-08-16 PS Planned sale

SMITH PATRICK F

PRESIDENT, INTEGRATED DRUG DEV

Officer
10,000 -11.3%
17.71
USD 177,100
10,000 -11.3% 17.71 USD 177,100
2022-08-17 2022-08-16 S Sale

SLAINE MASON P

Non-Executive Director
182,475 -16.7%
17.38
USD 3,171,416
182,475 -16.7% 17.38 USD 3,171,416
2022-08-17 2022-08-16 S Sale

EQT Avatar Parent L.P.

Large shareholder
6,004,418 -16.7%
17.38
USD 104,356,785
6,004,418 -16.7% 17.38 USD 104,356,785
2022-06-09 2022-06-08 PS Planned sale

SMITH PATRICK F

PRESIDENT, INTEGRATED DRUG DEV

Officer
10,000 -10.2%
19.16
USD 191,600
10,000 -10.2% 19.16 USD 191,600
2022-06-03 2022-06-02 S Sale

SLAINE MASON P

Non-Executive Director
50,000 -4.4%
19.52
USD 976,000
50,000 -4.4% 19.52 USD 976,000
2022-06-03 2022-06-02 S Sale

SLAINE MASON P

Non-Executive Director
100,000 -8.0%
19.59
USD 1,959,000
100,000 -8.0% 19.59 USD 1,959,000
2022-06-03 2022-06-02 S Sale

SLAINE MASON P

Non-Executive Director
100,000 -7.4%
19.55
USD 1,955,000
100,000 -7.4% 19.55 USD 1,955,000
2022-06-01 2022-05-31 S Sale

EQT Avatar Parent L.P.

Large shareholder
1,500,000 -4.0%
19.00
USD 28,500,000
1,500,000 -4.0% 19.00 USD 28,500,000
2022-04-05 2022-04-04 PS Planned sale

SMITH PATRICK F

PRESIDENT, INTEGRATED DRUG DEV

Officer
3,352 -3.3%
22.29
USD 74,716
3,352 -3.3% 22.29 USD 74,716
2022-03-18 2022-03-17 S Sale

SLAINE MASON P

Non-Executive Director
125,000 -8.5%
20.25
USD 2,531,250
125,000 -8.5% 20.25 USD 2,531,250
2022-03-18 2022-03-16 S Sale

SLAINE MASON P

Non-Executive Director
125,000 -7.8%
20.17
USD 2,521,250
125,000 -7.8% 20.17 USD 2,521,250
2022-03-18 2022-03-16 PS Planned sale

Traynor Richard M.

SVP AND GENERAL COUNSEL

Officer
3,000 -1.4%
20.00
USD 60,000
3,000 -1.4% 20.00 USD 60,000
2022-03-17 2022-03-16 PS Planned sale

Feehery William F

CHIEF EXECUTIVE OFFICER

Executive Director
62,485 -2.8%
20.17
USD 1,260,322
62,485 -2.8% 20.17 USD 1,260,322
2022-03-14 2022-03-11 PS Planned sale

Feehery William F

CHIEF EXECUTIVE OFFICER

Executive Director
27,515 -1.2%
20.29
USD 558,279
27,515 -1.2% 20.29 USD 558,279
2022-02-22 2022-02-18 PS Planned sale

Feehery William F

CHIEF EXECUTIVE OFFICER

Executive Director
4,706 -0.2%
23.93
USD 112,615
4,706 -0.2% 23.93 USD 112,615
2022-02-22 2022-02-18 PS Planned sale

Feehery William F

CHIEF EXECUTIVE OFFICER

Executive Director
70,294 -3.0%
23.31
USD 1,638,553
70,294 -3.0% 23.31 USD 1,638,553
2022-02-22 2022-02-17 PS Planned sale

Feehery William F

CHIEF EXECUTIVE OFFICER

Executive Director
6,518 -0.3%
25.49
USD 166,144
6,518 -0.3% 25.49 USD 166,144
2022-02-22 2022-02-17 PS Planned sale

Feehery William F

CHIEF EXECUTIVE OFFICER

Executive Director
30,075 -1.3%
24.93
USD 749,770
30,075 -1.3% 24.93 USD 749,770
2022-02-22 2022-02-17 PS Planned sale

Feehery William F

CHIEF EXECUTIVE OFFICER

Executive Director
53,407 -2.2%
23.83
USD 1,272,689
53,407 -2.2% 23.83 USD 1,272,689
2022-02-02 2022-02-01 PS Planned sale

SLAINE MASON P

Non-Executive Director
14,801 -0.9%
26.80
USD 396,667
14,801 -0.9% 26.80 USD 396,667
2022-02-02 2022-02-01 PS Planned sale

SLAINE MASON P

Non-Executive Director
35,199 -2.1%
26.53
USD 933,829
35,199 -2.1% 26.53 USD 933,829
2022-01-27 2022-01-26 PS Planned sale

Traynor Richard M.

SVP AND GENERAL COUNSEL

Officer
3,000 -1.4%
26.01
USD 78,030
3,000 -1.4% 26.01 USD 78,030
2022-01-27 2022-01-26 PS Planned sale

Feehery William F

CHIEF EXECUTIVE OFFICER

Executive Director
51,196 -2.1%
25.67
USD 1,314,201
51,196 -2.1% 25.67 USD 1,314,201
2022-01-27 2022-01-26 PS Planned sale

Feehery William F

CHIEF EXECUTIVE OFFICER

Executive Director
23,804 -0.9%
24.72
USD 588,435
23,804 -0.9% 24.72 USD 588,435
2022-01-21 2022-01-20 PS Planned sale

Edge Justin

PRES., REGULATORY & ACCESS

Officer
5,000 -1.2%
27.50
USD 137,500
5,000 -1.2% 27.50 USD 137,500
2022-01-20 2022-01-18 PS Planned sale

Traynor Richard M.

SVP AND GENERAL COUNSEL

Officer
5,000 -2.2%
27.44
USD 137,200
5,000 -2.2% 27.44 USD 137,200
2022-01-04 2022-01-03 PS Planned sale

SLAINE MASON P

Non-Executive Director
9,677 -0.6%
28.88
USD 279,472
9,677 -0.6% 28.88 USD 279,472
2022-01-04 2022-01-03 PS Planned sale

SLAINE MASON P

Non-Executive Director
40,323 -2.4%
28.57
USD 1,152,028
40,323 -2.4% 28.57 USD 1,152,028
2021-12-23 2021-12-22 PS Planned sale

CASHMAN JAMES E III

Non-Executive Director
19,889 -4.1%
29.00
USD 576,781
19,889 -4.1% 29.00 USD 576,781
2021-12-23 2021-12-22 PS Planned sale

Feehery William F

CHIEF EXECUTIVE OFFICER

Executive Director
75,000 -2.9%
28.58
USD 2,143,500
75,000 -2.9% 28.58 USD 2,143,500
2021-12-21 2021-12-20 PS Planned sale

Choe Jieun W.

CHIEF STRATEGY & MARKETING

Officer
7,500 -2.9%
28.00
USD 210,000
7,500 -2.9% 28.00 USD 210,000
2021-12-20 2021-12-17 PS Planned sale

Choe Jieun W.

CHIEF STRATEGY & MARKETING

Officer
5,000 -1.9%
26.13
USD 130,650
5,000 -1.9% 26.13 USD 130,650
2021-12-14 2021-12-13 PS Planned sale

SLAINE MASON P

Non-Executive Director
100 -0.0%
28.55
USD 2,855
100 -0.0% 28.55 USD 2,855
2021-12-14 2021-12-13 PS Planned sale

SLAINE MASON P

Non-Executive Director
49,900 -2.9%
28.05
USD 1,399,695
49,900 -2.9% 28.05 USD 1,399,695
2021-12-08 2021-12-07 PS Planned sale

Feehery William F

CHIEF EXECUTIVE OFFICER

Executive Director
54,849 -2.1%
27.82
USD 1,525,899
54,849 -2.1% 27.82 USD 1,525,899
2021-12-08 2021-12-07 PS Planned sale

Feehery William F

CHIEF EXECUTIVE OFFICER

Executive Director
15,151 -0.6%
27.58
USD 417,865
15,151 -0.6% 27.58 USD 417,865
2021-12-06 2021-12-03 PS Planned sale

Feehery William F

CHIEF EXECUTIVE OFFICER

Executive Director
3,500 -0.1%
26.54
USD 92,890
3,500 -0.1% 26.54 USD 92,890
2021-12-06 2021-12-03 PS Planned sale

Feehery William F

CHIEF EXECUTIVE OFFICER

Executive Director
66,500 -2.4%
25.99
USD 1,728,335
66,500 -2.4% 25.99 USD 1,728,335
2021-11-26 2021-11-24 PS Planned sale

Feehery William F

CHIEF EXECUTIVE OFFICER

Executive Director
17,479 -0.6%
28.66
USD 500,948
17,479 -0.6% 28.66 USD 500,948
2021-11-26 2021-11-24 PS Planned sale

Feehery William F

CHIEF EXECUTIVE OFFICER

Executive Director
127,521 -4.4%
28.40
USD 3,621,596
127,521 -4.4% 28.40 USD 3,621,596
2021-11-24 2021-11-22 S Sale

EQT Avatar Parent L.P.

Large shareholder
8,117,655 -17.8%
29.74
USD 241,427,177
8,117,655 -17.8% 29.74 USD 241,427,177
2021-11-24 2021-11-22 S Sale

SLAINE MASON P

Non-Executive Director
376,149 -17.8%
29.74
USD 11,187,047
376,149 -17.8% 29.74 USD 11,187,047
2021-11-22 2021-11-19 PS Planned sale

Choe Jieun W.

CHIEF STRATEGY & MARKETING

Officer
20,000 -7.1%
30.30
USD 606,000
20,000 -7.1% 30.30 USD 606,000
2021-11-22 2021-11-19 PS Planned sale

Feehery William F

CHIEF EXECUTIVE OFFICER

Executive Director
70,000 -2.4%
30.31
USD 2,121,700
70,000 -2.4% 30.31 USD 2,121,700
2021-11-16 2021-11-15 PS Planned sale

Schemick Michael Andrew

CHIEF FINANCIAL OFFICER

Officer
770 -0.2%
38.57
USD 29,699
770 -0.2% 38.57 USD 29,699
2021-11-16 2021-11-15 PS Planned sale

Schemick Michael Andrew

CHIEF FINANCIAL OFFICER

Officer
65,896 -11.7%
37.83
USD 2,492,846
65,896 -11.7% 37.83 USD 2,492,846
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