Matthew Tsien serves as Executive at General Motors Co, where they oversee executive responsibilities. Since joining the company, Matthew Tsien has executed 222 insider transactions totaling $17.7M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jul 14, 2025 involved receiving (via award) 447 shares valued at $0.
Matthew Tsien currently holds 447 shares of General Motors Co (GM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Matthew Tsien has been a net seller of GM stock. They have purchased $530.0K and sold $17.2M worth of shares.
Matthew Tsien's most recent insider trade was on Jul 14, 2025, when they sold 447 shares at $0.00 per share.
Get notified when new Form 4 filings are submitted
| $N/A |
| Discretionary |
| Apr 27, 2023 | AGCO | $0 | Award | 1,341 | $N/A | Discretionary |
| Apr 28, 2022 | AGCO | $0 | Award | 1,296 | $N/A | Discretionary |
| Jun 11, 2021 | GM | $9.7M | Sale | 154,752 | $62.83 | Discretionary |
| Jun 11, 2021 | GM | $4.8M | Option Exercise | 154,752 | $31.32 | Discretionary |
| Jun 11, 2021 | GM | $2.4M | Sale | 38,234 | $62.83 | Discretionary |
| Jun 7, 2021 | GM | $1.1M | Sale | 16,989 | $63.95 | Discretionary |
| Apr 22, 2021 | AGCO | $0 | Award | 1,013 | $N/A | Discretionary |
| Apr 1, 2021 | GM | $39.9K | Payment | 690 | $57.80 | Discretionary |
| Apr 1, 2021 | GM | $0 | Option Exercise | 1,672 | $N/A | Discretionary |
| Feb 13, 2021 | GM | $1.5M | Payment | 28,249 | $53.60 | Discretionary |
| Feb 13, 2021 | GM | $0 | Award | 64,790 | $N/A | Discretionary |
| Mar 25, 2020 | GM | $514.5K | Purchase | 22,400 | $22.97 | Discretionary |
| Feb 14, 2020 | GM | $1.0M | Payment | 29,558 | $34.76 | Discretionary |
| Feb 14, 2020 | GM | $0 | Award | 67,792 | $N/A | Discretionary |
| Sep 9, 2019 | GM | $668.9K | Sale | 16,933 | $39.50 | Discretionary |
| Sep 9, 2019 | GM | $530.3K | Option Exercise | 16,933 | $31.32 | Discretionary |
| Sep 5, 2019 | GM | $3.3M | Sale | 83,067 | $39.50 | Discretionary |
| Sep 5, 2019 | GM | $2.6M | Option Exercise | 83,067 | $31.32 | Discretionary |
| Feb 10, 2019 | GM | $1.3M | Payment | 33,644 | $38.70 | Discretionary |
| Feb 10, 2019 | GM | $0 | Award | 80,874 | $N/A | Discretionary |
| Feb 10, 2019 | GM | $1.8M | Disposition | 47,230 | $38.70 | Discretionary |
| Feb 10, 2019 | GM | $0 | Option Exercise | 5,413 | $N/A | Discretionary |
| Feb 10, 2019 | GM | $82.3K | Payment | 2,126 | $38.70 | Discretionary |
| Feb 10, 2019 | GM | $127.2K | Disposition | 3,287 | $38.70 | Discretionary |
| Feb 11, 2018 | GM | $0 | Award | 65,704 | $N/A | Discretionary |
| Feb 11, 2018 | GM | $0 | Option Exercise | 3,650 | $N/A | Discretionary |
| Feb 11, 2018 | GM | $88.4K | Disposition | 2,131 | $41.46 | Discretionary |
| Feb 11, 2018 | GM | $63.0K | Payment | 1,519 | $41.46 | Discretionary |