Stock chart
Ticker: SNSS Exchange: NAS


Loading...
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
2024-02-27 2024-02-27 S Sale

Chevallard Daniel R.

CFO and COO

Officer
3,405 -3.2%
0.73
USD 2,493
3,405 -3.2% 0.73 USD 2,493
2023-12-04 2023-12-01 B Purchase

Rothera Mark

President and CEO

Executive Director
47,906 +92.0%
0.49
USD 23,627
47,906 +92.0% 0.49 USD 23,627
2023-12-04 2023-11-30 B Purchase

Rothera Mark

President and CEO

Executive Director
52,094 +inf%
0.49
USD 25,734
52,094 +inf% 0.49 USD 25,734
2023-11-28 2023-11-28 S Sale

Chevallard Daniel R.

CFO and COO

Officer
3,720 -3.6%
0.50
USD 1,860
3,720 -3.6% 0.50 USD 1,860
2023-08-29 2023-08-28 S Sale

Chevallard Daniel R.

CFO and COO

Officer
3,512 -3.5%
1.45
USD 5,092
3,512 -3.5% 1.45 USD 5,092
2023-05-26 2023-05-25 S Sale

Chevallard Daniel R.

CFO and COO

Officer
3,635 -3.8%
1.42
USD 5,160
3,635 -3.8% 1.42 USD 5,160
2023-02-28 2023-02-27 S Sale

Rojkjaer Lisa

Chief Medical Officer

Officer
2,156 -4.3%
1.68
USD 3,625
2,156 -4.3% 1.68 USD 3,625
2023-02-28 2023-02-27 S Sale

Chevallard Daniel R.

CFO and COO

Officer
3,599 -3.9%
1.68
USD 6,051
3,599 -3.9% 1.68 USD 6,051
2022-11-29 2022-11-28 S Sale

Rojkjaer Lisa

Chief Medical Officer

Officer
2,116 -4.4%
2.72
USD 5,754
2,116 -4.4% 2.72 USD 5,754
2022-11-29 2022-11-28 S Sale

Chevallard Daniel R.

CFO and COO

Officer
3,532 -4.0%
2.72
USD 9,606
3,532 -4.0% 2.72 USD 9,606
2022-08-29 2022-08-26 S Sale

Rojkjaer Lisa

Chief Medical Officer

Officer
2,190 -4.7%
4.01
USD 8,786
2,190 -4.7% 4.01 USD 8,786
2022-08-29 2022-08-26 S Sale

ROYSTON IVOR

CEO & President

Executive Director
13,379 -2.1%
4.01
USD 53,656
13,379 -2.1% 4.01 USD 53,656
2022-08-29 2022-08-26 S Sale

Chevallard Daniel R.

CFO and COO

Officer
3,655 -4.2%
4.02
USD 14,679
3,655 -4.2% 4.02 USD 14,679
2022-05-27 2022-05-26 S Sale

Chevallard Daniel R.

CFO and COO

Officer
3,596 -4.3%
1.90
USD 6,836
3,596 -4.3% 1.90 USD 6,836
2022-05-27 2022-05-26 S Sale

Rojkjaer Lisa

Chief Medical Officer

Officer
2,154 -4.9%
1.90
USD 4,095
2,154 -4.9% 1.90 USD 4,095
2022-05-27 2022-05-26 S Sale

ROYSTON IVOR

CEO & President

Executive Director
13,162 -2.1%
1.90
USD 25,022
13,162 -2.1% 1.90 USD 25,022
2022-03-01 2022-02-28 S Sale

Rojkjaer Lisa

Chief Medical Officer

Officer
2,395 -5.6%
2.78
USD 6,657
2,395 -5.6% 2.78 USD 6,657
2022-03-01 2022-02-28 S Sale

ROYSTON IVOR

CEO & President

Executive Director
14,635 -2.4%
2.78
USD 40,678
14,635 -2.4% 2.78 USD 40,678
2022-03-01 2022-02-28 S Sale

Chevallard Daniel R.

CFO and COO

Officer
3,998 -5.0%
2.78
USD 11,112
3,998 -5.0% 2.78 USD 11,112
2021-11-29 2021-11-29 S Sale

Rojkjaer Lisa

Chief Medical Officer

Officer
2,591 -6.3%
4.82
USD 12,486
2,591 -6.3% 4.82 USD 12,486
2021-11-29 2021-11-29 S Sale

Chevallard Daniel R.

CFO and COO

Officer
4,325 -5.6%
4.82
USD 20,843
4,325 -5.6% 4.82 USD 20,843
2021-11-29 2021-11-29 S Sale

ROYSTON IVOR

CEO & President

Executive Director
15,833 -2.7%
4.82
USD 76,301
15,833 -2.7% 4.82 USD 76,301
2021-11-29 2021-11-26 S Sale

Rojkjaer Lisa

Chief Medical Officer

Officer
1,950 -4.5%
4.80
USD 9,361
1,950 -4.5% 4.80 USD 9,361
2021-11-29 2021-11-26 S Sale

Chevallard Daniel R.

CFO and COO

Officer
3,254 -4.0%
4.80
USD 15,621
3,254 -4.0% 4.80 USD 15,621
2021-11-29 2021-11-26 S Sale

ROYSTON IVOR

CEO & President

Executive Director
11,914 -2.0%
4.80
USD 57,194
11,914 -2.0% 4.80 USD 57,194
2021-11-15 2021-11-15 B Purchase

ROYSTON IVOR

CEO & President

Executive Director
8,000 +1.5%
5.56
USD 44,480
8,000 +1.5% 5.56 USD 44,480
2020-06-05 2020-05-29 B Purchase

Gullotta Tina

VP, Finance

Officer
6,000 +41.4%
0.33
USD 1,989
6,000 +41.4% 0.33 USD 1,989
2020-04-02 2019-11-29 B Purchase

Quinn William P.

See Remarks

6,000 +4.9%
0.37
USD 2,193
6,000 +4.9% 0.37 USD 2,193
2019-07-15 2019-07-15 B Purchase

Aisling Capital IV, LP

Large shareholder
2,500,000 +32.9%
0.60
USD 1,500,000
2,500,000 +32.9% 0.60 USD 1,500,000
2020-04-02 2019-05-31 B Purchase

Quinn William P.

See Remarks

6,000 +5.2%
0.65
USD 3,877
6,000 +5.2% 0.65 USD 3,877
2018-12-12 2018-12-10 B Purchase

Quinn William P.

CFO,Sr.V.P. Finance, Corp.Dev.

Officer
40,000 +333.3%
0.47
USD 18,800
40,000 +333.3% 0.47 USD 18,800
2017-11-06 2017-11-06 B Purchase

MPM Oncology Impact Management GP LLC

Large shareholder
16,200 +0.5%
2.77
USD 44,874
16,200 +0.5% 2.77 USD 44,874
2017-11-06 2017-11-03 B Purchase

MPM Oncology Impact Management GP LLC

Large shareholder
40,000 +1.2%
2.89
USD 115,600
40,000 +1.2% 2.89 USD 115,600
2017-11-06 2017-11-02 B Purchase

MPM Oncology Impact Management GP LLC

Large shareholder
25,300 +0.8%
2.59
USD 65,527
25,300 +0.8% 2.59 USD 65,527
2017-10-30 2017-10-27 B Purchase

Misfeldt Dayton

7,480 +32.6%
2.00
USD 14,960
7,480 +32.6% 2.00 USD 14,960
2017-10-30 2017-10-27 B Purchase

Misfeldt Dayton

392,520 +32.6%
2.00
USD 785,040
392,520 +32.6% 2.00 USD 785,040
2016-12-12 2016-12-09 B Purchase

Parker Geoffrey M.

Non-Executive Director
594 +0.9%
3.90
USD 2,318
594 +0.9% 3.90 USD 2,318
2016-12-12 2016-12-08 B Purchase

Parker Geoffrey M.

Non-Executive Director
3,146 +5.1%
3.87
USD 12,159
3,146 +5.1% 3.87 USD 12,159
2016-05-27 2016-05-26 B Purchase

Parker Geoffrey M.

Non-Executive Director
9,500 +18.1%
0.47
USD 4,455
9,500 +18.1% 0.47 USD 4,455
2016-05-26 2016-05-25 B Purchase

Parker Geoffrey M.

Non-Executive Director
22,505 +75.0%
0.49
USD 10,933
22,505 +75.0% 0.49 USD 10,933
2016-05-26 2016-05-24 B Purchase

Parker Geoffrey M.

Non-Executive Director
30,000 +inf%
0.46
USD 13,881
30,000 +inf% 0.46 USD 13,881
2015-12-21 2015-12-21 B Purchase

Misfeldt Dayton

Non-Executive Director
32,725 +31.1%
0.84
USD 27,489
32,725 +31.1% 0.84 USD 27,489
2015-12-21 2015-12-21 B Purchase

Misfeldt Dayton

Non-Executive Director
1,717,275 +31.1%
0.84
USD 1,442,511
1,717,275 +31.1% 0.84 USD 1,442,511
2015-08-26 2015-08-25 B Purchase

Swisher Daniel N JR

President and CEO

Executive Director
12,216 +6.5%
1.01
USD 12,338
12,216 +6.5% 1.01 USD 12,338
2015-08-26 2015-08-24 B Purchase

Swisher Daniel N JR

President and CEO

Executive Director
12,784 +7.3%
1.01
USD 12,912
12,784 +7.3% 1.01 USD 12,912
2015-12-21 2015-07-24 S Sale

Misfeldt Dayton

Non-Executive Director
3,962 -3.6%
3.64
USD 14,422
3,962 -3.6% 3.64 USD 14,422
2015-12-21 2015-07-24 S Sale

Misfeldt Dayton

Non-Executive Director
7,925 -7.4%
3.46
USD 27,421
7,925 -7.4% 3.46 USD 27,421
2015-12-21 2015-07-24 S Sale

Misfeldt Dayton

Non-Executive Director
207,938 -3.6%
3.46
USD 719,465
207,938 -3.6% 3.46 USD 719,465
2015-12-21 2015-07-24 S Sale

Misfeldt Dayton

Non-Executive Director
415,877 -7.4%
3.46
USD 1,438,934
415,877 -7.4% 3.46 USD 1,438,934
2015-07-28 2015-07-24 S Sale

Ketchum Steven B

Non-Executive Director
2,119 -2.5%
3.46
USD 7,329
2,119 -2.5% 3.46 USD 7,329
2015-07-28 2015-07-24 S Sale

Ketchum Steven B

Non-Executive Director
4,239 -5.0%
3.46
USD 14,661
4,239 -5.0% 3.46 USD 14,661
2015-07-28 2015-07-24 B Purchase

Swisher Daniel N JR

President and CEO

Executive Director
25,000 +16.7%
1.02
USD 25,458
25,000 +16.7% 1.02 USD 25,458
2015-07-28 2015-07-24 S Sale

Swisher Daniel N JR

President and CEO

Executive Director
4,238 -2.8%
3.46
USD 14,657
4,238 -2.8% 3.46 USD 14,657
2015-07-28 2015-07-24 S Sale

Swisher Daniel N JR

President and CEO

Executive Director
8,477 -5.6%
3.46
USD 29,318
8,477 -5.6% 3.46 USD 29,318
2015-07-28 2015-07-24 S Sale

BJERKHOLT ERIC

EVP, CFO & Corp. Secretary

Officer
2,119 -2.5%
3.46
USD 7,329
2,119 -2.5% 3.46 USD 7,329
2015-07-28 2015-07-24 S Sale

BJERKHOLT ERIC

EVP, CFO & Corp. Secretary

Officer
4,239 -5.0%
3.46
USD 14,661
4,239 -5.0% 3.46 USD 14,661
2015-07-28 2015-07-24 S Sale

BAY CITY CAPITAL LLC

Large shareholder
3,962 -0.1%
3.46
USD 13,709
3,962 -0.1% 3.46 USD 13,709
2015-07-28 2015-07-24 S Sale

BAY CITY CAPITAL LLC

Large shareholder
7,925 -0.1%
3.46
USD 27,421
7,925 -0.1% 3.46 USD 27,421
2015-07-28 2015-07-24 S Sale

BAY CITY CAPITAL LLC

Large shareholder
207,938 -3.6%
3.46
USD 719,465
207,938 -3.6% 3.46 USD 719,465
2015-07-28 2015-07-24 S Sale

BAY CITY CAPITAL LLC

Large shareholder
415,877 -7.3%
3.46
USD 1,438,934
415,877 -7.3% 3.46 USD 1,438,934
2014-08-29 2014-08-29 S Sale

BASKETT FOREST

Large shareholder
11,600 -0.2%
7.51
USD 87,070
11,600 -0.2% 7.51 USD 87,070
2014-08-29 2014-08-29 S Sale

KERINS PATRICK J

Large shareholder
11,600 -0.2%
7.51
USD 87,070
11,600 -0.2% 7.51 USD 87,070
2014-08-29 2014-08-29 S Sale

DRANT RYAN D

Large shareholder
11,600 -0.2%
7.51
USD 87,070
11,600 -0.2% 7.51 USD 87,070
2014-08-29 2014-08-29 S Sale

BARRIS PETER J

Large shareholder
11,600 -0.2%
7.51
USD 87,070
11,600 -0.2% 7.51 USD 87,070
2014-08-29 2014-08-29 S Sale

SANDELL SCOTT D

Large shareholder
11,600 -0.2%
7.51
USD 87,070
11,600 -0.2% 7.51 USD 87,070
2014-08-29 2014-08-29 S Sale

KOLLURI KRISHNA KITTU

Large shareholder
11,600 -0.2%
7.51
USD 87,070
11,600 -0.2% 7.51 USD 87,070
2014-08-29 2014-08-29 S Sale

BARRETT M JAMES

Large shareholder
11,600 -0.2%
7.51
USD 87,070
11,600 -0.2% 7.51 USD 87,070
2014-08-29 2014-08-29 S Sale

Growth Equity Opportunities Fund, LLC

Large shareholder
11,600 -0.2%
7.51
USD 87,070
11,600 -0.2% 7.51 USD 87,070
2014-08-29 2014-08-28 S Sale

BASKETT FOREST

Large shareholder
146,800 -3.0%
7.87
USD 1,154,846
146,800 -3.0% 7.87 USD 1,154,846
2014-08-29 2014-08-28 S Sale

KERINS PATRICK J

Large shareholder
146,800 -3.0%
7.87
USD 1,154,846
146,800 -3.0% 7.87 USD 1,154,846
2014-08-29 2014-08-28 S Sale

DRANT RYAN D

Large shareholder
146,800 -3.0%
7.87
USD 1,154,846
146,800 -3.0% 7.87 USD 1,154,846
2014-08-29 2014-08-28 S Sale

Misfeldt Dayton

Non-Executive Director Large shareholder
3,740 -4.2%
7.89
USD 29,490
3,740 -4.2% 7.89 USD 29,490
2014-08-29 2014-08-28 S Sale

Misfeldt Dayton

Non-Executive Director Large shareholder
196,260 -4.2%
7.89
USD 1,547,530
196,260 -4.2% 7.89 USD 1,547,530
2014-08-29 2014-08-28 S Sale

BARRIS PETER J

Large shareholder
146,800 -3.0%
7.87
USD 1,154,846
146,800 -3.0% 7.87 USD 1,154,846
2014-08-29 2014-08-28 S Sale

SANDELL SCOTT D

Large shareholder
146,800 -3.0%
7.87
USD 1,154,846
146,800 -3.0% 7.87 USD 1,154,846
// ... existing code ... // ... rest of the file ...