Stock chart
Ticker: CERS Exchange: NMS


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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
2024-05-14 2024-05-13 B Purchase

Shan Hua

Non-Executive Director
1,000 +8.4%
1.99
100,000 USD
1,000 +8.4% 1.99 100,000 USD
2024-05-13 2024-05-10 B Purchase

NACHTSHEIM JAMI K

Non-Executive Director
1,000 +1.9%
1.79
100,000 USD
1,000 +1.9% 1.79 100,000 USD
2024-05-10 2024-05-09 B Purchase

Witney Frank

Non-Executive Director
1,000 +12.5%
1.89
100,000 USD
1,000 +12.5% 1.89 100,000 USD
2024-05-09 2024-05-09 B Purchase

Swisher Daniel N JR

Non-Executive Director
1,000 +2.4%
1.88
100,000 USD
1,000 +2.4% 1.88 100,000 USD
2024-03-14 2024-03-14 PS Planned sale

CORASH LAURENCE M

Chief Scientific Officer

Officer
14,360 -0.6%
1.97
28,352 USD
14,360 -0.6% 1.97 28,352 USD
2024-03-14 2024-03-14 PS Planned sale

Jensen Chrystal

Chief Legal Officer

Officer
17,824 -3.5%
1.97
35,192 USD
17,824 -3.5% 1.97 35,192 USD
2024-03-14 2024-03-14 PS Planned sale

Greenman William Mariner

President and CEO

Executive Director
63,611 -2.0%
2.02
128,195 USD
63,611 -2.0% 2.02 128,195 USD
2024-03-14 2024-03-14 PS Planned sale

Green Kevin Dennis

Chief Financial Officer

Officer
21,497 -3.4%
1.97
42,444 USD
21,497 -3.4% 1.97 42,444 USD
2024-03-14 2024-03-14 PS Planned sale

Jayaraman Vivek K

Chief Operating Officer

Officer
26,794 -3.0%
1.97
52,902 USD
26,794 -3.0% 1.97 52,902 USD
2024-03-14 2024-03-14 PS Planned sale

Benjamin Richard J

Chief Medical Officer

Officer
17,738 -3.7%
1.97
35,022 USD
17,738 -3.7% 1.97 35,022 USD
2024-03-14 2024-03-13 PS Planned sale

CORASH LAURENCE M

Chief Scientific Officer

Officer
14,067 -0.6%
2.06
28,936 USD
14,067 -0.6% 2.06 28,936 USD
2024-03-14 2024-03-13 PS Planned sale

Jensen Chrystal

Chief Legal Officer

Officer
17,460 -3.3%
2.06
35,915 USD
17,460 -3.3% 2.06 35,915 USD
2024-03-14 2024-03-13 PS Planned sale

Greenman William Mariner

President and CEO

Executive Director
62,315 -1.9%
2.06
128,182 USD
62,315 -1.9% 2.06 128,182 USD
2024-03-14 2024-03-13 PS Planned sale

Green Kevin Dennis

Chief Financial Officer

Officer
21,058 -3.2%
2.02
42,438 USD
21,058 -3.2% 2.02 42,438 USD
2024-03-14 2024-03-13 PS Planned sale

Jayaraman Vivek K

Chief Operating Officer

Officer
26,247 -2.8%
2.06
53,990 USD
26,247 -2.8% 2.06 53,990 USD
2024-03-14 2024-03-13 PS Planned sale

Benjamin Richard J

Chief Medical Officer

Officer
17,377 -3.5%
2.06
35,744 USD
17,377 -3.5% 2.06 35,744 USD
2024-03-14 2024-03-13 PS Planned sale

Moore Carol

SVP Reg. & Quality

Officer
10,416 -2.1%
1.97
20,565 USD
10,416 -2.1% 1.97 20,565 USD
2024-03-14 2024-03-13 PS Planned sale

Moore Carol

SVP Reg. & Quality

Officer
10,203 -2.0%
2.06
20,988 USD
10,203 -2.0% 2.06 20,988 USD
2024-03-12 2024-03-08 PS Planned sale

Benjamin Richard J

Chief Medical Officer

Officer
29,378 -5.8%
2.40
70,457 USD
29,378 -5.8% 2.40 70,457 USD
2023-12-13 2023-12-13 B Purchase

BJERKHOLT ERIC

Non-Executive Director
10,000 +7.6%
1.62
16,200 USD
10,000 +7.6% 1.62 16,200 USD
2023-08-23 2023-08-22 B Purchase

Lucena Ann

Non-Executive Director
7,500 +11.6%
1.69
12,638 USD
7,500 +11.6% 1.69 12,638 USD
2023-08-23 2023-08-21 B Purchase

BJERKHOLT ERIC

Non-Executive Director
10,000 +8.2%
1.72
17,151 USD
10,000 +8.2% 1.72 17,151 USD
2023-05-30 2023-05-26 B Purchase

Swisher Daniel N JR

Non-Executive Director
5,000 +4.4%
1.91
9,535 USD
5,000 +4.4% 1.91 9,535 USD
2023-05-24 2023-05-24 B Purchase

SCHULZE GAIL

Non-Executive Director
9,850 +13.4%
2.03
19,981 USD
9,850 +13.4% 2.03 19,981 USD
2023-05-23 2023-05-23 B Purchase

BJERKHOLT ERIC

Non-Executive Director
5,000 +6.5%
2.00
10,000 USD
5,000 +6.5% 2.00 10,000 USD
2023-03-14 2023-03-13 PS Planned sale

Jayaraman Vivek K

Chief Operating Officer

Officer
8,791 -1.3%
2.80
24,615 USD
8,791 -1.3% 2.80 24,615 USD
2023-03-14 2023-03-13 PS Planned sale

Jayaraman Vivek K

Chief Operating Officer

Officer
16,565 -2.5%
2.80
46,382 USD
16,565 -2.5% 2.80 46,382 USD
2023-03-14 2023-03-13 PS Planned sale

Moore Carol

SVP Reg. & Quality

Officer
3,350 -0.8%
2.80
9,380 USD
3,350 -0.8% 2.80 9,380 USD
2023-03-14 2023-03-13 PS Planned sale

Moore Carol

SVP Reg. & Quality

Officer
9,728 -2.3%
2.80
27,238 USD
9,728 -2.3% 2.80 27,238 USD
2023-03-14 2023-03-13 PS Planned sale

Green Kevin Dennis

Chief Financial Officer

Officer
7,501 -1.7%
2.80
21,003 USD
7,501 -1.7% 2.80 21,003 USD
2023-03-14 2023-03-13 PS Planned sale

Green Kevin Dennis

Chief Financial Officer

Officer
9,662 -2.2%
2.80
27,054 USD
9,662 -2.2% 2.80 27,054 USD
2023-03-14 2023-03-13 S Sale

Benjamin Richard J

Chief Medical Officer

Officer
10,000 -2.8%
2.78
27,793 USD
10,000 -2.8% 2.78 27,793 USD
2023-03-14 2023-03-13 PS Planned sale

Benjamin Richard J

Chief Medical Officer

Officer
5,747 -1.6%
2.80
16,092 USD
5,747 -1.6% 2.80 16,092 USD
2023-03-14 2023-03-13 PS Planned sale

Benjamin Richard J

Chief Medical Officer

Officer
9,606 -2.7%
2.80
26,897 USD
9,606 -2.7% 2.80 26,897 USD
2023-03-14 2023-03-13 PS Planned sale

CORASH LAURENCE M

Chief Scientific Officer

Officer
5,745 -0.3%
2.80
16,086 USD
5,745 -0.3% 2.80 16,086 USD
2023-03-14 2023-03-13 PS Planned sale

CORASH LAURENCE M

Chief Scientific Officer

Officer
9,597 -0.4%
2.80
26,872 USD
9,597 -0.4% 2.80 26,872 USD
2023-03-14 2023-03-13 PS Planned sale

Menard Chrystal

Chief Legal Officer

Officer
5,758 -1.6%
2.80
16,122 USD
5,758 -1.6% 2.80 16,122 USD
2023-03-14 2023-03-13 PS Planned sale

Menard Chrystal

Chief Legal Officer

Officer
9,710 -2.8%
2.80
27,188 USD
9,710 -2.8% 2.80 27,188 USD
2023-03-14 2023-03-13 S Sale

Greenman William Mariner

President and CEO

Executive Director
22,732 -0.8%
2.80
63,650 USD
22,732 -0.8% 2.80 63,650 USD
2023-03-14 2023-03-13 S Sale

Greenman William Mariner

President and CEO

Executive Director
37,748 -1.4%
2.80
105,694 USD
37,748 -1.4% 2.80 105,694 USD
2022-11-14 2022-11-10 S Sale

Swisher Daniel N JR

Non-Executive Director
12,500 -9.9%
3.91
48,875 USD
12,500 -9.9% 3.91 48,875 USD
2022-08-17 2022-08-15 PS Planned sale

Menard Chrystal

Chief Legal Officer

Officer
10,000 -5.7%
5.18
51,800 USD
10,000 -5.7% 5.18 51,800 USD
2022-08-11 2022-08-09 PS Planned sale

Benjamin Richard J

Chief Medical Officer

Officer
10,000 -5.5%
5.12
51,194 USD
10,000 -5.5% 5.12 51,194 USD
2022-05-12 2022-05-10 PS Planned sale

Green Kevin Dennis

Chief Financial Officer

Officer
57,335 -20.5%
4.98
285,373 USD
57,335 -20.5% 4.98 285,373 USD
2022-03-16 2022-03-14 PS Planned sale

Moore Carol

SVP Reg. & Quality

Officer
4,188 -1.5%
5.04
21,106 USD
4,188 -1.5% 5.04 21,106 USD
2022-03-16 2022-03-14 PS Planned sale

Moore Carol

SVP Reg. & Quality

Officer
8,173 -2.9%
5.04
41,189 USD
8,173 -2.9% 5.04 41,189 USD
2022-03-16 2022-03-14 PS Planned sale

Moore Carol

SVP Reg. & Quality

Officer
16,152 -5.9%
5.04
81,400 USD
16,152 -5.9% 5.04 81,400 USD
2022-03-16 2022-03-14 PS Planned sale

Menard Chrystal

Chief Legal Officer

Officer
5,982 -3.3%
5.04
30,147 USD
5,982 -3.3% 5.04 30,147 USD
2022-03-16 2022-03-14 PS Planned sale

Menard Chrystal

Chief Legal Officer

Officer
8,173 -4.7%
5.04
41,189 USD
8,173 -4.7% 5.04 41,189 USD
2022-03-16 2022-03-14 PS Planned sale

Menard Chrystal

Chief Legal Officer

Officer
16,152 -9.7%
5.04
81,398 USD
16,152 -9.7% 5.04 81,398 USD
2022-03-15 2022-03-14 PS Planned sale

CORASH LAURENCE M

Chief Scientific Officer

Officer
5,982 -0.3%
5.04
30,147 USD
5,982 -0.3% 5.04 30,147 USD
2022-03-15 2022-03-14 PS Planned sale

CORASH LAURENCE M

Chief Scientific Officer

Officer
8,173 -0.4%
5.04
41,189 USD
8,173 -0.4% 5.04 41,189 USD
2022-03-15 2022-03-14 PS Planned sale

CORASH LAURENCE M

Chief Scientific Officer

Officer
16,152 -0.8%
5.04
81,400 USD
16,152 -0.8% 5.04 81,400 USD
2022-03-15 2022-03-14 PS Planned sale

Jayaraman Vivek K

Chief Operating Officer

Officer
10,185 -2.7%
5.04
51,327 USD
10,185 -2.7% 5.04 51,327 USD
2022-03-15 2022-03-14 PS Planned sale

Jayaraman Vivek K

Chief Operating Officer

Officer
15,398 -4.2%
5.04
77,600 USD
15,398 -4.2% 5.04 77,600 USD
2022-03-15 2022-03-14 PS Planned sale

Jayaraman Vivek K

Chief Operating Officer

Officer
16,151 -4.7%
5.04
81,393 USD
16,151 -4.7% 5.04 81,393 USD
2022-03-15 2022-03-14 S Sale

Greenman William Mariner

President and CEO

Executive Director
33,276 -1.7%
5.04
167,698 USD
33,276 -1.7% 5.04 167,698 USD
2022-03-15 2022-03-14 S Sale

Greenman William Mariner

President and CEO

Executive Director
53,702 -2.7%
5.04
270,631 USD
53,702 -2.7% 5.04 270,631 USD
2022-03-15 2022-03-14 S Sale

Greenman William Mariner

President and CEO

Executive Director
78,043 -4.0%
5.04
393,306 USD
78,043 -4.0% 5.04 393,306 USD
2022-03-15 2022-03-14 PS Planned sale

Benjamin Richard J

Chief Medical Officer

Officer
5,982 -3.2%
5.04
30,147 USD
5,982 -3.2% 5.04 30,147 USD
2022-03-15 2022-03-14 PS Planned sale

Benjamin Richard J

Chief Medical Officer

Officer
8,173 -4.5%
5.04
41,189 USD
8,173 -4.5% 5.04 41,189 USD
2022-03-15 2022-03-14 PS Planned sale

Benjamin Richard J

Chief Medical Officer

Officer
16,152 -9.3%
5.04
81,400 USD
16,152 -9.3% 5.04 81,400 USD
2022-03-15 2022-03-14 PS Planned sale

Green Kevin Dennis

Chief Financial Officer

Officer
7,777 -2.7%
5.04
39,192 USD
7,777 -2.7% 5.04 39,192 USD
2022-03-15 2022-03-14 PS Planned sale

Green Kevin Dennis

Chief Financial Officer

Officer
8,173 -3.0%
5.04
41,189 USD
8,173 -3.0% 5.04 41,189 USD
2022-03-15 2022-03-14 PS Planned sale

Green Kevin Dennis

Chief Financial Officer

Officer
16,152 -6.0%
5.04
81,400 USD
16,152 -6.0% 5.04 81,400 USD
2022-03-01 2022-02-25 S Sale

Greenman William Mariner

President and CEO

Executive Director
93,000 -5.5%
5.73
532,648 USD
93,000 -5.5% 5.73 532,648 USD
2022-03-01 2022-02-25 S Sale

Greenman William Mariner

President and CEO

Executive Director
215,263 -11.3%
5.69
1,224,394 USD
215,263 -11.3% 5.69 1,224,394 USD
2022-01-05 2022-01-03 PS Planned sale

Moore Carol

SVP Reg. & Quality

Officer
19,059 -9.5%
7.00
133,417 USD
19,059 -9.5% 7.00 133,417 USD
2021-11-09 2021-11-09 S Sale

SCHULZE GAIL

Non-Executive Director
25,000 -47.1%
7.54
188,430 USD
25,000 -47.1% 7.54 188,430 USD
2021-11-09 2021-11-05 PS Planned sale

Moore Carol

SVP Reg. & Quality

Officer
110,000 -37.8%
7.94
873,191 USD
110,000 -37.8% 7.94 873,191 USD
2021-11-05 2021-11-03 PS Planned sale

Green Kevin Dennis

Chief Financial Officer

Officer
14,126 -8.5%
7.00
98,882 USD
14,126 -8.5% 7.00 98,882 USD
2021-11-05 2021-11-03 PS Planned sale

Green Kevin Dennis

Chief Financial Officer

Officer
81,615 -32.8%
7.00
571,305 USD
81,615 -32.8% 7.00 571,305 USD
2021-11-05 2021-11-03 PS Planned sale

Benjamin Richard J

Chief Medical Officer

Officer
31,667 -29.4%
7.35
232,752 USD
31,667 -29.4% 7.35 232,752 USD
2021-11-05 2021-11-03 PS Planned sale

Benjamin Richard J

Chief Medical Officer

Officer
33,333 -30.5%
7.35
244,998 USD
33,333 -30.5% 7.35 244,998 USD
2021-11-05 2021-11-03 PS Planned sale

Benjamin Richard J

Chief Medical Officer

Officer
100,000 -56.8%
7.90
790,000 USD
100,000 -56.8% 7.90 790,000 USD