- Corporate Officers - S
- Spoto Mark
Insider Trading History of Spoto Mark
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Spoto Mark since 2020.
This trader's CIK number is 1836585.
At the time of last reporting, Spoto Mark was the Officer of Hawkeye 360, Inc.. (stock ticker symbol HAWK).
Also see all insider trading activities at Hawkeye 360, Inc..
Note that in the past
Spoto Mark also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Hawkeye 360, Inc. (HAWK) by Spoto Mark
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2026 | HAWK | 0 | $0 | 0 | $0 | 10,867 | $0 |
Yearly summary of insider trading at 908 Devices Inc. (MASS) by Spoto Mark
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | MASS | 10,000 | $42,750 | 0 | $0 | 0 | $0 |
| 2024 | MASS | 0 | $0 | 0 | $0 | 7,777 | $0 |
| 2023 | MASS | 0 | $0 | 0 | $0 | 4,771 | $0 |
| 2022 | MASS | 7,755 | $74,835 | 0 | $0 | 1,379 | $0 |
| 2020 | MASS | 1,000 | $20,000 | 0 | $0 | 0 | $0 |
Insider trading activities at 2 companies by Spoto Mark:
1. Hawkeye 360, Inc. (HAWK)
2. 908 Devices Inc. (MASS)
Table 1. Insider trading of Hawkeye 360, Inc. (HAWK) by Spoto Mark
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2026-05-08 | HAWK | Option Ex | 10,867 | .00 | 0 |
Table 2. Insider trading of 908 Devices Inc. (MASS) by Spoto Mark
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-05-14 | MASS | Buy | 10,000 | 4.28 | 42,750 |
| 2024-06-12 | MASS | Option Ex | 7,777 | .00 | 0 |
| 2023-06-14 | MASS | Option Ex | 4,771 | .00 | 0 |
| 2022-11-22 | MASS | Buy | 2,585 | 9.65 | 24,945 |
| 2022-11-22 | MASS | Buy | 2,585 | 9.65 | 24,945 |
| 2022-11-22 | MASS | Buy | 2,585 | 9.65 | 24,945 |
| 2022-06-15 | MASS | Option Ex | 1,379 | .00 | 0 |
| 2020-12-22 | MASS | Buy | 1,000 | 20.00 | 20,000 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Spoto Mark
(Officer of Hawkeye 360, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.