AWM Investment Company, Inc.
Reporting owner on Forms 3, 4 and 5, CIK 1535264.
- Also a 13F filer: AWM Investment Company, Inc.
AWM Investment Company, Inc. reported on 1 issuer in 51 filings, the latest a Form 4 filed 2026-10-01.
Issuers
| Issuer | Roles in the latest filing | Filings | Last filed |
|---|---|---|---|
| 908 Devices Inc. CIK 1555279 | 10% owner | 2 | 2026-10-01 |
Transactions and holdings
Every row of the person's Forms 3, 4 and 5, newest first, with the price and the amount owned after the row as filed.
Filings
The person's Forms 3, 4 and 5, and any 13D or 13G naming it.
| Filing | Subject | Filed | Accepted | Ingested |
|---|---|---|---|---|
| Form 4 0001535264-26-000054 | 908 Devices Inc. | 2026-10-01 | ||
| Form 4 0001535264-26-000053 | 908 Devices Inc. | 2026-09-25 | ||
| 13F-HR 0001535264-26-000051 | Quarter ended 2026-06-30 | 2026-08-14 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-26-000032 | Quarter ended 2026-03-31 | 2026-05-15 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-26-000016 | Quarter ended 2025-12-31 | 2026-02-13 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-25-000059 | Quarter ended 2025-09-30 | 2025-11-13 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-25-000052 | Quarter ended 2025-06-30 | 2025-08-14 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-25-000043 | Quarter ended 2025-03-31 | 2025-05-15 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-25-000019 | Quarter ended 2024-12-31 | 2025-02-18 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-24-000066 | Quarter ended 2024-09-30 | 2024-11-14 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-24-000050 | Quarter ended 2024-06-30 | 2024-08-14 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-24-000041 | Quarter ended 2024-03-31 | 2024-05-16 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-24-000036 | Quarter ended 2023-12-31 | 2024-02-14 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-23-000080 | Quarter ended 2023-09-30 | 2023-11-14 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-23-000071 | Quarter ended 2023-06-30 | 2023-08-11 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-23-000060 | Quarter ended 2023-03-31 | 2023-05-12 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-23-000041 | Quarter ended 2022-12-31 | 2023-02-14 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-22-000039 | Quarter ended 2022-09-30 | 2022-11-14 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-22-000034 | Quarter ended 2022-06-30 | 2022-08-12 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-22-000030 | Quarter ended 2022-03-31 | 2022-05-13 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-22-000024 | Quarter ended 2021-12-31 | 2022-02-14 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-21-000046 | Quarter ended 2021-09-30 | 2021-11-15 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-21-000038 | Quarter ended 2021-06-30 | 2021-08-13 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-21-000034 | Quarter ended 2021-03-31 | 2021-05-13 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-21-000024 | Quarter ended 2020-12-31 | 2021-02-12 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-20-000050 | Quarter ended 2020-09-30 | 2020-11-13 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-20-000043 | Quarter ended 2020-06-30 | 2020-08-13 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-20-000036 | Quarter ended 2020-03-31 | 2020-05-15 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-20-000030 | Quarter ended 2019-12-31 | 2020-02-13 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-19-000056 | Quarter ended 2019-09-30 | 2019-11-12 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-19-000049 | Quarter ended 2019-06-30 | 2019-08-08 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-19-000042 | Quarter ended 2019-03-31 | 2019-05-14 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-19-000034 | Quarter ended 2018-12-31 | 2019-02-13 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-18-000055 | Quarter ended 2018-09-30 | 2018-11-09 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-18-000050 | Quarter ended 2018-06-30 | 2018-08-09 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-18-000041 | Quarter ended 2018-03-31 | 2018-05-10 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-18-000035 | Quarter ended 2017-12-31 | 2018-02-13 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-17-000077 | Quarter ended 2017-09-30 | 2017-11-14 | acceptance time not in the bulk data set | |
| 13F-HR/A 0001535264-17-000066 | Quarter ended 2017-06-30 | 2017-08-30 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-17-000060 | Quarter ended 2017-06-30 | 2017-08-14 | acceptance time not in the bulk data set | |
| 13F-HR/A 0001535264-17-000047 | Quarter ended 2017-03-31 | 2017-06-06 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-17-000042 | Quarter ended 2017-03-31 | 2017-05-12 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-17-000005 | Quarter ended 2016-12-31 | 2017-02-02 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-16-000169 | Quarter ended 2016-09-30 | 2016-11-14 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-16-000166 | Quarter ended 2016-06-30 | 2016-08-09 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-16-000160 | Quarter ended 2016-03-31 | 2016-05-05 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-16-000121 | Quarter ended 2015-12-31 | 2016-02-08 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-15-000099 | Quarter ended 2015-09-30 | 2015-11-12 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-15-000079 | Quarter ended 2015-06-30 | 2015-08-12 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-15-000058 | Quarter ended 2015-03-31 | 2015-05-08 | acceptance time not in the bulk data set | |
| 13F-HR 0001535264-15-000024 | Quarter ended 2014-12-31 | 2015-02-11 | acceptance time not in the bulk data set |