Aaron Tachibana serves as Executive at ASYST TECHNOLOGIES INC, where they oversee executive responsibilities. Since joining the company, Aaron Tachibana has executed 150 insider transactions totaling $3.6M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 22, 2026 involved exercising options for 1,201 shares valued at $0.
Aaron Tachibana currently holds 107,631 shares of ASYST TECHNOLOGIES INC (ASYT), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Aaron Tachibana has been a net seller of ASYT stock. They have purchased $10.1K and sold $3.6M worth of shares.
Aaron Tachibana's most recent insider trade was on Jan 22, 2026, when they sold 1,201 shares at $0.00 per share.
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| $11.50 |
| Discretionary |
| Jan 22, 2026 | PSNL | $11.0K | Option Exercise | 1,201 | $9.16 | Discretionary |
| Nov 25, 2025 | PSNL | $949.6K | Option Exercise | 103,668 | $9.16 | Discretionary |
| Nov 25, 2025 | PSNL | $1.1M | Sale | 103,668 | $10.78 | Discretionary |
| Jul 28, 2025 | PSNL | $4.2K | Sale | 641 | $6.57 | Discretionary |
| Jul 30, 2024 | PSNL | $2.2K | Sale | 742 | $2.97 | Discretionary |
| Jun 17, 2024 | PSNL | $9.3K | Sale | 7,176 | $1.29 | Discretionary |
| May 17, 2024 | PSNL | $1.8K | Sale | 1,333 | $1.38 | Discretionary |
| Jan 29, 2024 | PSNL | $981 | Sale | 716 | $1.37 | Discretionary |
| Dec 15, 2023 | PSNL | $9.9K | Sale | 6,747 | $1.47 | Discretionary |
| Nov 16, 2023 | PSNL | $1.4K | Sale | 1,344 | $1.04 | Discretionary |
| Jul 31, 2023 | PSNL | $1.5K | Sale | 662 | $2.26 | Discretionary |
| Jun 16, 2023 | PSNL | $14.3K | Sale | 6,904 | $2.07 | Discretionary |
| May 17, 2023 | PSNL | $2.8K | Sale | 1,389 | $1.98 | Discretionary |
| Mar 17, 2023 | PSNL | $11.2K | Sale | 3,945 | $2.83 | Discretionary |
| Jan 31, 2023 | PSNL | $1.7K | Sale | 767 | $2.20 | Discretionary |
| Dec 20, 2022 | PSNL | $7.4K | Sale | 3,843 | $1.92 | Discretionary |
| Dec 15, 2022 | PSNL | $17.9K | Sale | 7,177 | $2.50 | Discretionary |
| Dec 2, 2022 | PSNL | $11.3K | Sale | 4,360 | $2.60 | Discretionary |
| Nov 16, 2022 | PSNL | $3.5K | Sale | 1,294 | $2.71 | Discretionary |
| Sep 20, 2022 | PSNL | $12.1K | Sale | 3,474 | $3.48 | Discretionary |
| Sep 2, 2022 | PSNL | $13.9K | Sale | 4,168 | $3.33 | Discretionary |
| Jul 28, 2022 | PSNL | $2.5K | Sale | 632 | $3.91 | Discretionary |
| Jun 17, 2022 | PSNL | $11.3K | Sale | 3,440 | $3.29 | Discretionary |
| Jun 15, 2022 | PSNL | $22.1K | Sale | 6,818 | $3.24 | Discretionary |
| Jun 2, 2022 | PSNL | $15.0K | Sale | 4,187 | $3.59 | Discretionary |
| May 16, 2022 | PSNL | $6.2K | Sale | 1,286 | $4.86 | Discretionary |
| Mar 17, 2022 | PSNL | $30.1K | Disposition | 3,767 | $7.98 | Discretionary |
| Mar 2, 2022 | PSNL | $45.9K | Sale | 4,511 | $10.18 | Discretionary |