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Bor-Zen Tien stock trades

VP of Taiwan Semiconductor Manufacturing Company

9 open-market trades reported in the last 3 months: 9 buys for $10K. 4 were held indirectly, as filed (through a trust, a fund, or another account). The newest was filed Aug 4.

Where Bor-Zen Tien files

Each title as their newest Form 4 there gives it, and the open-market trades there in the last 3 months. Open any stock for its score. Pro members see every stock ranked.

CompanyTradesQuality Score
TSMTaiwan Semiconductor ManufacturingVP916

Bor-Zen Tien's trades, as filed

Open-market buys and sales, newest first, each with its Form 4 on the SEC's site. A Plan tag marks a sale under a trading plan set up in advance.

StockTraded
TSMTaiwan Semiconductor ManufacturingBuy1,000 sh1,000Aug 3filed Aug 4SEC filing
TSMTaiwan Semiconductor ManufacturingBuy$4K10 at $390.00Jul 28filed Jul 30SEC filing
TSMTaiwan Semiconductor ManufacturingBuy$2K5 at $390.00Jul 28filed Jul 30SEC filing

6 more trades on record, and 2 other filings (stock plan purchases). Pro members see every trade, the shares Bor-Zen Tien held after each, and every filing.

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An officer or a director has two business days to report a trade on a Form 4, so a trade is public within days. We read the SEC's new filings every 3 hours. Quality Scores as of 7:19 PM ET, delayed at least 15 minutes.

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Others who file at Taiwan Semiconductor Manufacturing Company

Insider trades by person

Trades are shown as filed with the SEC on Form 4. Quality Scores on this page are delayed at least 15 minutes.