Avidity Biosciences, Inc. (RNA)

Number of records: 50
SEC FilingInsiderCompanyTrade DateTransactionSharesAvg. PriceTotal% HoldingsReturn
20-Nov-24 6:06 PM
View: 
Levin Arthur A
Director
Avidity Biosciences, Inc. (RNA) 19-Nov-24Option Exercise 3,323$1.24$4,120.522%
146.2K to 149.53K
20-Nov-24 6:06 PM
View: 
Levin Arthur A
Director
Avidity Biosciences, Inc. (RNA) 19-Nov-24Planned Option Sale 3,323$42.12$139,973.00(2%)
149.53K to 146.2K
20-Nov-24 6:10 PM
View: 
McCarthy Teresa
Chief Human Resources Officer
Avidity Biosciences, Inc. (RNA) 18-Nov-24Planned Option Sale 25,000$41.14$1,028,520.00(21%)
119.02K to 94.02K
20-Nov-24 6:10 PM
View: 
McCarthy Teresa
Chief Human Resources Officer
Avidity Biosciences, Inc. (RNA) 18-Nov-24Option Exercise 25,000$14.22$355,500.0027%
94.02K to 119.02K
09-Oct-24 5:23 PM
View: 
Thompson Tamar
Director
Avidity Biosciences, Inc. (RNA) 07-Oct-24Option Sale 30,000$44.98$1,349,260.00(100%)
30.0K to 0
09-Oct-24 5:23 PM
View: 
Thompson Tamar
Director
Avidity Biosciences, Inc. (RNA) 07-Oct-24Option Exercise 30,000$27.63$828,900.00100%
0 to 30.0K
03-Oct-24 4:09 PM
View: 
Flanagan W. Michael
CSTO
Avidity Biosciences, Inc. (RNA) 01-Oct-24Option Exercise 62,500$26.75$1,671,880.0073%
85.39K to 147.89K
03-Oct-24 4:09 PM
View: 
Flanagan W. Michael
CSTO
Avidity Biosciences, Inc. (RNA) 01-Oct-24Planned Option Sale 62,500$47.62$2,976,110.00(42%)
147.89K to 85.39K
23-Sep-24 9:03 PM
View: 
Flanagan W. Michael
CSTO
Avidity Biosciences, Inc. (RNA) 23-Sep-24Sale (Planned) 25,000$43.95$1,098,730.00(23%)
110.39K to 85.39K
23-Sep-24 9:01 PM
View: 
Boyce Sarah
President and CEO
Director
Avidity Biosciences, Inc. (RNA) 23-Sep-24Sale (Planned) 32,880$44.00$1,446,720.00(12%)
267.54K to 234.66K
23-Sep-24 9:06 PM
View: 
McCarthy Teresa
Chief Human Resources Officer
Avidity Biosciences, Inc. (RNA) 23-Sep-24Sale (Planned) 13,153$44.00$578,737.00(16%)
82.17K to 69.02K
23-Sep-24 8:59 PM
View: 
MacLean Michael F
Chief Financial Officer
Avidity Biosciences, Inc. (RNA) 23-Sep-24Sale (Planned) 11,510$44.00$506,440.00(11%)
107.86K to 96.36K
20-Sep-24 5:19 PM
View: 
Levin Arthur A
Director
Avidity Biosciences, Inc. (RNA) 19-Sep-24Planned Option Sale 5,000$45.73$228,658.00(3%)
151.2K to 146.2K
23-Sep-24 9:01 PM
View: 
Boyce Sarah
President and CEO
Director
Avidity Biosciences, Inc. (RNA) 19-Sep-24Grant 125,000----73%
172.16K to 297.16K
23-Sep-24 8:59 PM
View: 
MacLean Michael F
Chief Financial Officer
Avidity Biosciences, Inc. (RNA) 19-Sep-24Grant 50,000----70%
71.36K to 121.36K
20-Sep-24 5:19 PM
View: 
Levin Arthur A
Director
Avidity Biosciences, Inc. (RNA) 19-Sep-24Option Exercise 5,000$1.24$6,200.003%
146.2K to 151.2K
23-Sep-24 9:06 PM
View: 
McCarthy Teresa
Chief Human Resources Officer
Avidity Biosciences, Inc. (RNA) 19-Sep-24Grant 50,000----114%
44.02K to 94.02K
23-Sep-24 9:03 PM
View: 
Flanagan W. Michael
CSTO
Avidity Biosciences, Inc. (RNA) 19-Sep-24Grant 50,000----105%
47.72K to 97.72K
13-Sep-24 4:17 PM
View: 
McCarthy Teresa
Chief Human Resources Officer
Avidity Biosciences, Inc. (RNA) 11-Sep-24Planned Option Sale 25,000$40.40$1,010,040.00(30%)
82.17K to 57.17K
13-Sep-24 4:25 PM
View: 
Flanagan W. Michael
CSTO
Avidity Biosciences, Inc. (RNA) 11-Sep-24Planned Option Sale 96,500$40.40$3,898,540.00(56%)
172.26K to 75.77K
13-Sep-24 4:17 PM
View: 
McCarthy Teresa
Chief Human Resources Officer
Avidity Biosciences, Inc. (RNA) 11-Sep-24Option Exercise 25,000$14.22$355,500.0044%
57.17K to 82.17K
13-Sep-24 4:25 PM
View: 
Flanagan W. Michael
CSTO
Avidity Biosciences, Inc. (RNA) 11-Sep-24Option Exercise 96,500$25.24$2,435,860.00127%
75.77K to 172.26K
13-Sep-24 4:25 PM
View: 
Flanagan W. Michael
CSTO
Avidity Biosciences, Inc. (RNA) 11-Sep-24Sale (Planned) 14,894$40.40$601,708.00(20%)
75.77K to 60.87K
10-Sep-24 6:26 PM
View: 
Levin Arthur A
Director
Avidity Biosciences, Inc. (RNA) 06-Sep-24Gift 22,500----13%
168.7K to 191.2K
10-Sep-24 6:26 PM
View: 
Levin Arthur A
Director
Avidity Biosciences, Inc. (RNA) 06-Sep-24Gift 22,500----(12%)
191.2K to 168.7K
21-Aug-24 4:30 PM
View: 
Levin Arthur A
Director
Avidity Biosciences, Inc. (RNA) 19-Aug-24Option Exercise 5,000$1.24$6,200.003%
168.7K to 173.7K
21-Aug-24 4:30 PM
View: 
Levin Arthur A
Director
Avidity Biosciences, Inc. (RNA) 19-Aug-24Planned Option Sale 5,000$45.19$225,946.00(3%)
173.7K to 168.7K
07-Aug-24 5:46 PM
View: 
Boyce Sarah
President and CEO
Director
Avidity Biosciences, Inc. (RNA) 06-Aug-24Option Exercise 28,000$1.24$34,720.0014%
205.04K to 233.04K
07-Aug-24 5:46 PM
View: 
Boyce Sarah
President and CEO
Director
Avidity Biosciences, Inc. (RNA) 06-Aug-24Planned Option Sale 28,000$43.35$1,213,820.00(12%)
233.04K to 205.04K
05-Aug-24 9:11 AM
View: 
Moriarty John B
Chief Legal Officer
Avidity Biosciences, Inc. (RNA) 01-Aug-24Grant 25,000----100%
0 to 25.0K
23-Jul-24 4:22 PM
View: 
Levin Arthur A
Director
Avidity Biosciences, Inc. (RNA) 19-Jul-24Planned Option Sale 5,000$45.01$225,069.00(3%)
173.7K to 168.7K
23-Jul-24 4:22 PM
View: 
Levin Arthur A
Director
Avidity Biosciences, Inc. (RNA) 19-Jul-24Option Exercise 5,000$1.24$6,200.003%
168.7K to 173.7K
11-Jul-24 4:07 PM
View: 
Boyce Sarah
President and CEO
Director
Avidity Biosciences, Inc. (RNA) 09-Jul-24Option Exercise 28,000$1.24$34,720.0014%
205.04K to 233.04K
11-Jul-24 4:07 PM
View: 
Boyce Sarah
President and CEO
Director
Avidity Biosciences, Inc. (RNA) 09-Jul-24Planned Option Sale 28,000$39.93$1,118,080.00(12%)
233.04K to 205.04K
20-Jun-24 6:48 PM
View: 
MacLean Michael F
Chief Financial Officer
Avidity Biosciences, Inc. (RNA) 18-Jun-24Sale (Planned) 11,228$39.13$439,345.00(16%)
69.09K to 57.87K
20-Jun-24 6:47 PM
View: 
Boyce Sarah
President and CEO
Director
Avidity Biosciences, Inc. (RNA) 18-Jun-24Sale (Planned) 32,074$39.13$1,255,040.00(18%)
174.62K to 142.54K
20-Jun-24 6:49 PM
View: 
McCarthy Teresa
Chief Human Resources Officer
Avidity Biosciences, Inc. (RNA) 18-Jun-24Sale (Planned) 9,864$39.13$385,972.00(23%)
42.03K to 32.17K
20-Jun-24 6:47 PM
View: 
Flanagan W. Michael
CSTO
Avidity Biosciences, Inc. (RNA) 18-Jun-24Sale (Planned) 10,106$39.13$395,445.00(17%)
60.87K to 50.77K
20-Jun-24 6:48 PM
View: 
MacLean Michael F
Chief Financial Officer
Avidity Biosciences, Inc. (RNA) 17-Jun-24Grant 50,000----152%
32.87K to 82.86K
20-Jun-24 6:47 PM
View: 
Boyce Sarah
President and CEO
Director
Avidity Biosciences, Inc. (RNA) 17-Jun-24Grant 125,000----156%
80.04K to 205.04K
20-Jun-24 6:49 PM
View: 
McCarthy Teresa
Chief Human Resources Officer
Avidity Biosciences, Inc. (RNA) 17-Jun-24Grant 50,000----697%
7.17K to 57.17K
20-Jun-24 6:47 PM
View: 
Flanagan W. Michael
CSTO
Avidity Biosciences, Inc. (RNA) 17-Jun-24Grant 50,000----194%
25.77K to 75.77K
14-Jun-24 6:58 PM
View: 
Boyce Sarah
President and CEO
Director
Avidity Biosciences, Inc. (RNA) 14-Jun-24Option Exercise 35,767$1.24$44,351.1032%
112.12K to 147.88K
14-Jun-24 6:58 PM
View: 
Boyce Sarah
President and CEO
Director
Avidity Biosciences, Inc. (RNA) 14-Jun-24Planned Option Sale 35,767$40.08$1,433,480.00(24%)
147.88K to 112.12K
14-Jun-24 6:58 PM
View: 
Boyce Sarah
President and CEO
Director
Avidity Biosciences, Inc. (RNA) 13-Jun-24Option Exercise 164,233$1.24$203,649.00146%
112.12K to 276.35K
14-Jun-24 6:58 PM
View: 
Boyce Sarah
President and CEO
Director
Avidity Biosciences, Inc. (RNA) 13-Jun-24Planned Option Sale 164,233$40.08$6,581,800.00(59%)
276.35K to 112.12K
14-Jun-24 7:03 PM
View: 
Levin Arthur A
Director
Avidity Biosciences, Inc. (RNA) 13-Jun-24Sale (Planned) 60,000$40.08$2,404,780.00(26%)
228.7K to 168.7K
14-Jun-24 6:58 PM
View: 
Boyce Sarah
President and CEO
Director
Avidity Biosciences, Inc. (RNA) 12-Jun-24Option Exercise 100,000$1.24$124,000.0089%
112.12K to 212.12K
14-Jun-24 6:58 PM
View: 
Boyce Sarah
President and CEO
Director
Avidity Biosciences, Inc. (RNA) 12-Jun-24Planned Option Sale 100,000$35.73$3,573,020.00(47%)
212.12K to 112.12K
14-Jun-24 7:03 PM
View: 
Levin Arthur A
Director
Avidity Biosciences, Inc. (RNA) 12-Jun-24Private Sale (Planned) 40,000$35.07$1,402,630.00(15%)
268.7K to 228.7K