Wu Bor-Tay
VP, Taiwan Operations
Wu Bor-Tay has filed 3 SEC Form 4 filings (8 transaction rows) across 1 company, with disclosures dating back to 2026. 3 of those filings fall inside the rolling window. Most recent filing: Jun 3, 2026.
On the most recent filing, Wu Bor-Tay is listed as VP, Taiwan Operations at GSI TECHNOLOGY INC. Inside the rolling window, Wu Bor-Tay reported no open-market purchases and 3 open-market sales totaling $1.0M in GSIT. The largest disclosed transaction in the window is a sale of 40,000 GSIT shares on May 22, 2026, worth $437K.
Companies traded
Other insiders at GSIT
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$1.0M
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Wu Bor-Tay made?
Wu Bor-Tay has filed 3 SEC Form 4 filings (8 transaction rows) across 1 company since 2026.
Which companies does Wu Bor-Tay trade?
Wu Bor-Tay has filed SEC Form 4 disclosures for 1 company, including GSIT.
When was Wu Bor-Tay's most recent SEC Form 4 filing?
Wu Bor-Tay's most recent SEC Form 4 filing on Tracefour is dated Jun 3, 2026.
What is Wu Bor-Tay's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Wu Bor-Tay is listed as VP, Taiwan Operations.
What is Wu Bor-Tay's total buy and sell value in the current window?
Inside the rolling retention window, Wu Bor-Tay bought $0 and sold $1.0M based on SEC Form 4 filings.
What was Wu Bor-Tay's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 40,000 GSIT shares on 2026-05-22, worth $437K, per SEC Form 4 filings.