| Date | Insider | Transaction | Shares | Value |
|---|---|---|---|---|
| Jul 14, 2026 | Cholawsky Elizabeth M.Director | Conversion of Exercise of derivative security at price 1.87 - 3.69 per share. | 60.5K | $115.34K |
| Jun 1, 2026 | Chuang Patrick TOfficer | Conversion of Exercise of derivative security at price 4.08 - 7.26 per share. | 80K | $453.60K |
| Jun 1, 2026 | Chuang Patrick TOfficer | Sale at price 10.98 - 11.31 per share. | 80K | $891.65K |
| May 31, 2026 | Wu Bor TayOfficer | Conversion of Exercise of derivative security at price 3.68 per share. | 20K | $73.60K |
| May 31, 2026 | Wu Bor TayOfficer | Sale at price 10.93 per share. | 20K | $218.66K |
| May 25, 2026 | Wu Ping TakOfficer | Conversion of Exercise of derivative security at price 4.99 per share. | 30K | $149.70K |
| May 25, 2026 | Wu Ping TakOfficer | Sale at price 11.01 per share. | 30K | $330.40K |
| May 21, 2026 | Wu Bor TayOfficer | Conversion of Exercise of derivative security at price 1.92 - 2.27 per share. | 40K | $83.80K |
| May 21, 2026 | Wu Bor TayOfficer | Sale at price 10.93 per share. | 40K | $437.36K |
| May 20, 2026 | Lasserre DidierOfficer | Conversion of Exercise of derivative security at price 4.99 per share. | 30K | $149.70K |
| May 20, 2026 | Lasserre DidierOfficer | Sale at price 9.31 per share. | 30K | $279.18K |
| May 13, 2026 | Schirle Douglas MChief Financial Officer | Conversion of Exercise of derivative security at price 4.99 per share. | 40K | $199.60K |
| May 13, 2026 | Schirle Douglas MChief Financial Officer | Sale at price 11.32 per share. | 40K | $452.93K |
| May 12, 2026 | Akerib AvidanOfficer | Conversion of Exercise of derivative security at price 6.16 per share. | 20K | $123.20K |
| May 12, 2026 | Shu Lee LeanChief Executive Officer | Conversion of Exercise of derivative security at price 7.26 per share. | 10.3K | $74.87K |
| May 12, 2026 | Shu Lee LeanChief Executive Officer | Sale at price 12.51 per share. | 10.3K | $128.98K |
| May 12, 2026 | Akerib AvidanOfficer | Sale at price 11.47 - 12.03 per share. | 20K | $229.50K |
| May 11, 2026 | Chuang Patrick TOfficer | Conversion of Exercise of derivative security at price 6.70 per share. | 40K | $268.00K |
| May 11, 2026 | Wu Ping TakOfficer | Sale at price 10.80 per share. | 11.8K | $127.04K |
| May 11, 2026 | Chuang Patrick TOfficer | Sale at price 10.68 per share. | 40K | $427.09K |
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 16.3 | 13.0 | -37.0 | 44.9 | 33.3 | -22.2 | -27.4 | -1.2 | -1.6 | -18.8 | −28.7% | ||
| 2025 | -7.6 | 2.1 | -29.0 | 58.6 | -2.8 | 7.3 | 29.5 | -32.4 | 25.2 | 147.0 | -30.0 | -2.4 | +105.0% |
| 2024 | -25.0 | 110.1 | -18.3 | 15.6 | -33.8 | 1.9 | 5.7 | -5.7 | 15.5 | 4.3 | 3.8 | -8.2 | +14.8% |
| 2023 | 17.9 | -20.1 | 5.5 | -10.5 | 276.0 | -4.5 | -20.6 | -29.2 | -12.9 | -27.3 | 40.6 | -4.7 | +52.6% |
| 2022 | -4.5 | -10.4 | -3.3 | -3.9 | 8.2 | -13.3 | 20.3 | -19.8 | -14.4 | -34.4 | 28.9 | -28.2 | −62.6% |
| 2021 | -3.0 | 2.2 | -8.9 | -11.8 | 5.9 | -10.1 | -2.3 | 2.0 | -5.7 | -1.7 | 8.3 | -17.6 | −37.4% |
| 2020 | 14.4 | -17.9 | 4.5 | 11.1 | -2.6 | -4.6 | -20.3 | 11.2 | -11.3 | 8.3 | 8.7 | 11.4 | +4.4% |
| 2019 | 50.0 | 5.1 | -4.1 | 4.6 | 2.3 | 3.0 | -4.1 | 2.2 | 4.3 | -10.7 | -6.4 | -3.1 | +37.9% |
| 2018 | 0.9 | -5.9 | -2.0 | -1.1 | 4.0 | -1.3 | -8.9 | 2.3 | -1.6 | -14.3 | -3.9 | -9.5 | −35.4% |
| 2017 | -1.5 | 14.4 | 24.5 | -7.7 | 2.2 | -4.3 | -7.6 | -8.5 | 9.5 | -4.8 | 15.2 | -0.1 | +28.4% |
| 2016 | -7.3 | 13.3 | 4.9 | -3.2 | 0.8 | 4.3 | 16.8 | 0.4 | -3.3 | 11.6 | 3.2 | 13.8 | +66.7% |
| 2015 | 1.2 | 13.1 | 3.3 | -10.3 | -4.0 | 2.6 | -1.2 | -9.5 | -12.9 | 3.9 | -5.2 | -7.0 | −25.5% |
| 2014 | 0.3 | 2.3 | 1.5 | -8.1 | -11.3 | 5.9 | 7.4 | -11.6 | -4.4 | -11.1 | 8.3 | -4.2 | −24.8% |
| 2013 | 6.1 | -3.5 | 2.6 | -5.3 | -10.3 | 12.9 | 10.0 | -4.7 | 6.2 | -0.1 | -1.4 | -4.0 | +5.9% |
| 2012 | 6.0 | -7.3 | -7.8 | -0.2 | -3.1 | 15.6 | 1.1 | -7.3 | 11.5 | 12.9 | 0.9 | 11.2 | +34.0% |
| 2011 | 13.6 | 2.3 | -3.4 | -2.1 | -21.2 | 2.7 | -10.8 | -21.7 | -2.2 | -0.4 | 0.0 | -4.5 | −42.2% |
| 2010 | -0.4 | 0.2 | 4.3 | 38.8 | -8.5 | -3.4 | 18.9 | -14.7 | -1.0 | 21.1 | 6.5 | 9.5 | +80.8% |
| 2009 | -5.8 | -14.3 | 14.9 | 21.7 | 11.0 | 12.5 | 2.6 | -5.3 | 6.4 | -9.5 | 29.4 | -4.1 | +63.5% |
| 2008 | -1.2 | 18.7 | -11.4 | 30.9 | 18.7 | -5.8 | 0.5 | -2.3 | -5.5 | -2.8 | -10.0 | -13.0 | +7.5% |
| 2007 | 2.9 | -21.7 | 13.2 | -0.8 | -36.8 | -12.3 | 12.2 | -18.3 | 5.8 | −51.4% |
Buy / hold / sell counts
GSI Technology, Inc. designs, develops, and markets semiconductor memory solutions for networking, industrial, test equipment, medical, aerospace, and military customers in the United States, China, Singapore, Germany, the Netherlands, and internationally. It offers associative processing unit products, which focus on applications using similarity search in visual search queries for e-commerce, computer vision, drug discovery, cybersecurity, and service markets. The company also provides static random-access memory (SRAM) products, including SyncBurst, NBT, SigmaQuad, and SigmaDDR. In addition, it offers radiation-hardened and radiation-tolerant SRAMs for networking and telecommunications, test and measurement, military/defense and aerospace applications, such as networking satellites and missiles. The company's products are used as components by the original equipment manufacturer customers, including KYEC, Cadence Design Systems, and Nokia for including radar and guidance systems and satellites; test and measurement applications; automotive applications comprising smart cruise control; medical applications, such as ultrasound and CAT scan equipment; and audio/video processing. The company markets its products through a network of independent sales representatives and distributors. GSI Technology, Inc. was incorporated in 1995 and is headquartered in Sunnyvale, California.
| Investor | Value | Of portfolio | Shares | Change | Quarter |
|---|---|---|---|---|---|
| Renaissance Technologies | $1.1M | 0.00% | 142.90K | +82% | Q2 2026 |
From each investor's quarterly 13F filing with the SEC: positions at the quarter's end, reported up to 45 days later. All investors
No member of Congress has disclosed a GSIT trade since 2025.
From House and Senate STOCK Act reports. Members disclose trades, not holdings, as value ranges up to 45 days later, so amounts are estimates and “last move” is a hint at who still holds it, not a position. All recent congress trades