908 Devices Inc. (MASS)

Number of records: 50
SEC FilingInsiderCompanyTrade DateTransactionSharesAvg. PriceTotal% HoldingsReturn
08-Aug-24 5:01 PM
View: 
Brown Christopher D.
Chief Product Officer
908 Devices Inc. (MASS) 07-Aug-24Option Exercise 6,328$1.58$9,998.24< 1%
884.99K to 891.32K
14-Jun-24 4:21 PM
View: 
Crandell Keith
Director
10% Owner
908 Devices Inc. (MASS) 12-Jun-24Option Exercise 7,777----< 1%
5.73M to 5.74M
14-Jun-24 4:21 PM
View: 
Spoto Mark
Director
908 Devices Inc. (MASS) 12-Jun-24Option Exercise 7,777----16%
48.79K to 56.57K
14-Jun-24 4:21 PM
View: 
Hunt Anthony
Director
908 Devices Inc. (MASS) 12-Jun-24Option Exercise 7,777----88%
8.89K to 16.66K
14-Jun-24 4:20 PM
View: 
George Jeffrey P.
Director
908 Devices Inc. (MASS) 12-Jun-24Option Exercise 7,777----101%
7.67K to 15.45K
14-Jun-24 4:20 PM
View: 
Eloi Fenel M
Director
908 Devices Inc. (MASS) 12-Jun-24Option Exercise 7,777----101%
7.67K to 15.45K
14-Jun-24 4:20 PM
View: 
Eisenberg Marcia
Director
908 Devices Inc. (MASS) 12-Jun-24Option Exercise 7,777----114%
6.82K to 14.59K
14-Jun-24 4:21 PM
View: 
Hrusovsky E Kevin
Director
908 Devices Inc. (MASS) 12-Jun-24Option Exercise 7,777----2%
461.84K to 469.62K
10-Jun-24 4:13 PM
View: 
Eisenberg Marcia
Director
908 Devices Inc. (MASS) 07-Jun-24Option Exercise 682----11%
6.13K to 6.82K
13-May-24 4:42 PM
View: 
Knopp Kevin J.
President and CEO
Director
908 Devices Inc. (MASS) 13-May-24Private Purchase 10,000$6.42$64,200.00< 1%
1.04M to 1.05M
10-May-24 6:36 PM
View: 
Knopp Kevin J.
President and CEO
Director
908 Devices Inc. (MASS) 10-May-24Private Purchase 10,000$5.77$57,700.00< 1%
1.03M to 1.04M
09-May-24 4:34 PM
View: 
Knopp Kevin J.
President and CEO
Director
908 Devices Inc. (MASS) 09-May-24Private Purchase 10,000$5.83$58,300.00< 1%
1.02M to 1.03M
08-May-24 9:31 PM
View: 
Knopp Kevin J.
President and CEO
Director
908 Devices Inc. (MASS) 08-May-24Private Purchase 10,000$5.72$57,200.00< 1%
1.01M to 1.02M
07-May-24 6:07 PM
View: 
Knopp Kevin J.
President and CEO
Director
908 Devices Inc. (MASS) 07-May-24Private Purchase 10,000$5.60$56,000.00< 1%
1.0M to 1.01M
16-Apr-24 4:11 PM
View: 
Knopp Kevin J.
President and CEO
Director
908 Devices Inc. (MASS) 16-Apr-24Option Exercise 47,000$1.75$82,250.005%
953.2K to 1.0M
02-Apr-24 4:06 PM
View: 
Brown Christopher D.
Chief Product Officer
908 Devices Inc. (MASS) 01-Apr-24Option Exercise 3,600$1.75$6,300.00< 1%
881.39K to 884.99K
27-Mar-24 4:16 PM
View: 
Griffith Joseph H. Iv
Chief Financial Officer
908 Devices Inc. (MASS) 26-Mar-24Option Exercise 8,437$1.58$13,330.5010%
85.0K to 93.44K
05-Mar-24 6:05 PM
View: 
Hunt Anthony
Director
908 Devices Inc. (MASS) 04-Mar-24Option Exercise 2,057----30%
6.83K to 8.89K
23-Feb-24 4:11 PM
View: 
George Jeffrey P.
Director
908 Devices Inc. (MASS) 22-Feb-24Option Exercise 508----7%
7.17K to 7.67K
23-Feb-24 4:11 PM
View: 
Eloi Fenel M
Director
908 Devices Inc. (MASS) 22-Feb-24Option Exercise 508----7%
7.17K to 7.67K
02-Feb-24 7:10 PM
View: 
Griffith Joseph H. Iv
Chief Financial Officer
908 Devices Inc. (MASS) 02-Feb-24Planned Option Sale 9,711$7.09$68,873.30(11%)
89.71K to 80.0K
02-Feb-24 4:37 PM
View: 
Brown Christopher D.
Chief Product Officer
908 Devices Inc. (MASS) 01-Feb-24Option Exercise 12,446----1%
877.9K to 890.35K
02-Feb-24 4:39 PM
View: 
Knopp Kevin J.
President and CEO
Director
908 Devices Inc. (MASS) 01-Feb-24Option Sale 9,071$7.00$63,460.60(< 1%)
962.27K to 953.2K
02-Feb-24 7:10 PM
View: 
Griffith Joseph H. Iv
Chief Financial Officer
908 Devices Inc. (MASS) 01-Feb-24Option Exercise 15,409----19%
80.0K to 95.41K
02-Feb-24 4:40 PM
View: 
Turner Michael S.
Chief Legal & Admin Officer
908 Devices Inc. (MASS) 01-Feb-24Option Exercise 14,337----100%
0 to 14.34K
02-Feb-24 4:39 PM
View: 
Knopp Kevin J.
President and CEO
Director
908 Devices Inc. (MASS) 01-Feb-24Option Exercise 24,704----3%
937.57K to 962.27K
02-Feb-24 4:37 PM
View: 
Brown Christopher D.
Chief Product Officer
908 Devices Inc. (MASS) 01-Feb-24Option Sale 3,957$7.01$27,730.30(< 1%)
890.35K to 886.39K
02-Feb-24 4:40 PM
View: 
Turner Michael S.
Chief Legal & Admin Officer
908 Devices Inc. (MASS) 01-Feb-24Option Sale 5,232$6.99$36,558.70(36%)
14.34K to 9.11K
02-Feb-24 7:10 PM
View: 
Griffith Joseph H. Iv
Chief Financial Officer
908 Devices Inc. (MASS) 01-Feb-24Option Sale 5,698$7.00$39,892.20(6%)
95.41K to 89.71K
02-Jan-24 5:01 PM
View: 
Griffith Joseph H. Iv
Chief Financial Officer
908 Devices Inc. (MASS) 28-Dec-23Sale (Planned) 6,000$12.08$72,480.00(7%)
86.0K to 80.0K
21-Dec-23 4:46 PM
View: 
Brown Christopher D.
Chief Product Officer
908 Devices Inc. (MASS) 21-Dec-23Sale (Planned) 7,370$9.12$67,214.40(< 1%)
885.27K to 877.9K
21-Dec-23 4:46 PM
View: 
Brown Christopher D.
Chief Product Officer
908 Devices Inc. (MASS) 20-Dec-23Sale (Planned) 5,235$9.10$47,638.50(< 1%)
890.51K to 885.27K
21-Dec-23 4:47 PM
View: 
Griffith Joseph H. Iv
Chief Financial Officer
908 Devices Inc. (MASS) 19-Dec-23Sale (Planned) 5,580$9.08$50,666.40(6%)
91.58K to 86.0K
21-Dec-23 4:46 PM
View: 
Brown Christopher D.
Chief Product Officer
908 Devices Inc. (MASS) 19-Dec-23Sale (Planned) 7,395$9.08$67,146.60(< 1%)
897.9K to 890.51K
14-Jun-23 4:14 PM
View: 
Eisenberg Marcia
Director
908 Devices Inc. (MASS) 07-Jun-23Option Exercise 681----100%
0.68K to 1.36K
09-Jun-23 4:17 PM
View: 
Brown Christopher D.
Chief Product Officer
908 Devices Inc. (MASS) 07-Jun-23Sale (Planned) 4,470$10.03$44,834.10(< 1%)
902.38K to 897.9K
05-Jun-23 4:07 PM
View: 
Knopp Kevin J.
President and CEO
Director
908 Devices Inc. (MASS) 05-Jun-23Option Exercise 28,500$1.75$49,875.003%
909.07K to 937.57K
25-May-23 4:08 PM
View: 
Knopp Kevin J.
President and CEO
Director
908 Devices Inc. (MASS) 23-May-23Sale (Planned) 60,000$10.12$607,200.00(6%)
969.07K to 909.07K
25-May-23 4:12 PM
View: 
Brown Christopher D.
Chief Technology Officer
908 Devices Inc. (MASS) 23-May-23Sale (Planned) 10,000$10.02$100,200.00(1%)
902.38K to 892.38K
23-Mar-23 5:38 PM
View: 
Griffith Joseph H. Iv
Chief Financial Officer
908 Devices Inc. (MASS) 22-Mar-23Option Exercise 5,000$1.58$7,900.005%
91.58K to 96.58K
07-Mar-23 4:20 PM
View: 
Hunt Anthony
Director
908 Devices Inc. (MASS) 02-Mar-23Option Exercise 2,058----100%
0 to 2.06K
23-Feb-23 4:33 PM
View: 
Eloi Fenel M
Director
908 Devices Inc. (MASS) 22-Feb-23Option Exercise 507----27%
1.89K to 2.39K
23-Feb-23 4:28 PM
View: 
George Jeffrey P.
Director
908 Devices Inc. (MASS) 22-Feb-23Option Exercise 507----27%
1.89K to 2.39K
17-Feb-23 4:06 PM
View: 
Knopp Kevin J.
President and CEO
Director
908 Devices Inc. (MASS) 16-Feb-23Sale (Planned) 4,842$10.12$49,001.00(< 1%)
973.91K to 969.07K
17-Feb-23 4:06 PM
View: 
Knopp Kevin J.
President and CEO
Director
908 Devices Inc. (MASS) 15-Feb-23Sale (Planned) 15,158$10.29$155,976.00(2%)
989.07K to 973.91K
03-Feb-23 5:16 PM
View: 
Griffith Joseph H. Iv
Chief Financial Officer
908 Devices Inc. (MASS) 02-Feb-23Planned Option Sale 3,266$10.03$32,758.00(3%)
94.85K to 91.58K
03-Feb-23 5:14 PM
View: 
Brown Christopher D.
Chief Technology Officer
908 Devices Inc. (MASS) 02-Feb-23Sale (Planned) 6,537$10.03$65,566.10(< 1%)
908.91K to 902.38K
03-Feb-23 5:16 PM
View: 
Knopp Kevin J.
President and CEO
Director
908 Devices Inc. (MASS) 02-Feb-23Sale (Planned) 32,794$10.51$344,665.00(3%)
1.02M to 989.07K
03-Feb-23 5:17 PM
View: 
Turner Michael S.
VP, General Counsel
908 Devices Inc. (MASS) 02-Feb-23Planned Option Sale 2,848$10.02$28,537.00(100%)
2.85K to 0
03-Feb-23 5:14 PM
View: 
Brown Christopher D.
Chief Technology Officer
908 Devices Inc. (MASS) 02-Feb-23Planned Option Sale 3,463$10.03$34,733.90(< 1%)
912.38K to 908.91K