Insider Stock Trader

Cluster buy TSM

14 insiders pick up Taiwan Semiconductor Manufacturing Co Ltd shares, $415,010 in total

The largest purchase: $299,880 by Michael R Splinter, a director.

14 insiders at Taiwan Semiconductor Manufacturing Co Ltd (TSM) bought shares on the open market between Nov 1 and Nov 6, a combined $415,010, according to Form 4 filings with the SEC.

Michael R Splinter (director) made the largest purchase, $299,880 at an average of $357.00 a share. Three or more insiders buying within 14 days is what Insider Stock Trader labels a cluster buy.

The table below lists who bought, when, and at what price. Every purchase was an open-market trade (transaction code P) of common stock, and none is marked as part of a 10b5-1 plan.

Details from the SEC filing:

Who bought when
InsiderRoleTrade dateSharesAvg. priceValueFiling
Lipen YuanVPNov 11,000$71.49$71,490App · SEC
Michael R SplinterDirectorNov 5840$357.00$299,880App · SEC
Min CaoVPNov 657$70.50$4,019App · SEC
Yung-Pei ChinCOONov 673$70.50$5,147App · SEC
Tzonz-Sheng ChangSVPNov 655$70.50$3,878App · SEC
Chih-Ho ChenControllerNov 633$70.50$2,327App · SEC
Pei-Hung ChenVPNov 648$70.50$3,384App · SEC
Juiping ChuangVPNov 650$70.50$3,525App · SEC
Jun HeVPNov 647$70.50$3,314App · SEC
Yung-Chin HouCOONov 664$70.50$4,512App · SEC
Shu-Hua FangSVP and GCNov 658$70.50$4,089App · SEC
Kuo-Chin HsuVPNov 656$70.50$3,948App · SEC
Tzu-Sou ChuangVPNov 648$70.50$3,384App · SEC
Jen-Chau HuangCFONov 630$70.50$2,115App · SEC
Total$415,010

See more details on these TSM insider trades

Each row of the table links to its Form 4 on SEC.gov.

Read more TSM insider trading news · See the biggest insider trades of each day

Source: SEC Form 4. Information only, not investment advice. Not affiliated with or endorsed by the U.S. Securities and Exchange Commission.