Company Insider Tape

Taiwan Semiconductor Manufacturing Company Limited insider transactions

Executive and director filing history, acquisition and disposal balance, executive concentration, cadence, and stored market context.

Symbol TSM Latest filing 21 Jul 2026

Company Read

Net disposal

TSM has 154 stored insider filings. Acquisitions account for 95.5% of classified filings and disposals account for 4.5%. The largest stored filing is $14.0M from CHUANG, TZU-SOU.

Latest filing 21 Jul 2026most recent stored row
Largest filing $14.0Mreported transaction value
Total filings 154stored transaction rows
Acquisition value $2.2M147 acquisitions
Disposal value $14.0M7 disposals
Net value $-11.8Macquisitions minus disposals

Filing cadence

Last 12 active months
Mar 2026 3
Apr 2026 32
May 2026 35
Jun 2026 38
Jul 2026 46

Acquisitions 95.5% · Disposals 4.5%

Mar 2026 $597.5K
Apr 2026 $116.2K
May 2026 $14.2M
Jun 2026 $432.5K
Jul 2026 $793.6K

Executive concentration

By filing count
TIEN, BOR-ZEN VP · 22 filings
LIN, SHYUE-SHYH VP · 11 filings
CHUANG, TZU-SOU VP · 7 filings
YUAN, LIPEN VP · 6 filings
CHEN, CHIH-HO Controller · 6 filings
CHANG, TZONZ-SHENG SVP · 6 filings
MII, YUH-JIER EVP and Co-COO · 5 filings
WEI, CHE-CHIA Director, Chairman and CEO · 4 filings

Market Context

TSM weekly market snapshot

Week 31 Jul 2026
Latest close 71000.00 ARSstored weekly close
1-week move -0.8%latest weekly bar
13-week move -9.6%medium-term context
Relative Strength 4.5Sharemaestro indicator
Fair value gap +118.4%price vs fair value
Trend signal 1smoothed trend state

Transaction History

Latest insider filings for TSM

Showing 91-120 of 154
Date 8 May 2026
Insider WEI, CHE-CHIADirector, Chairman and CEO
Side Acquisition
Shares 160
Price 71.82
Value 11491
Security Common Shares (2330.TW)
Date 8 May 2026
Insider CHIN, YUNG-PEIEVP and Co-COO
Side Acquisition
Shares 75
Price 71.82
Value 5387
Security Common Shares (2330.TW)
Date 8 May 2026
Insider MII, YUH-JIEREVP and Co-COO
Side Acquisition
Shares 75
Price 71.82
Value 5387
Security Common Shares (2330.TW)
Date 8 May 2026
Insider HOU, YUNG-CHINSVP and Deputy Co-COO
Side Acquisition
Shares 66
Price 71.82
Value 4740
Security Common Shares (2330.TW)
Date 8 May 2026
Insider ZHANG, KEVIN XIAOQIANGSVP and Deputy Co-COO
Side Acquisition
Shares 66
Price 71.82
Value 4740
Security Common Shares (2330.TW)
Date 8 May 2026
Insider WU, SHIEN-YANGSVP
Side Acquisition
Shares 60
Price 71.82
Value 4309
Security Common Shares (2330.TW)
Date 8 May 2026
Insider CAO, MINVP
Side Acquisition
Shares 59
Price 71.82
Value 4237
Security Common Shares (2330.TW)
Date 8 May 2026
Insider FANG, SHU-HUASVP and GC
Side Acquisition
Shares 59
Price 71.82
Value 4237
Security Common Shares (2330.TW)
Date 8 May 2026
Insider YEAP, CHOH FEISVP
Side Acquisition
Shares 59
Price 71.82
Value 4237
Security Common Shares (2330.TW)
Date 8 May 2026
Insider WANG, YING-LANGSVP
Side Acquisition
Shares 57
Price 71.82
Value 4094
Security Common Shares (2330.TW)
Date 8 May 2026
Insider CHANG, TZONZ-SHENGSVP
Side Acquisition
Shares 56
Price 71.82
Value 4022
Security Common Shares (2330.TW)
Date 8 May 2026
Insider HSU, KUO-CHINVP
Side Acquisition
Shares 56
Price 71.82
Value 4022
Security Common Shares (2330.TW)
Date 8 May 2026
Insider YOO, CHUE-SANVP
Side Acquisition
Shares 55
Price 71.82
Value 3950
Security Common Shares (2330.TW)
Date 8 May 2026
Insider LU, LEE-CHUNGVP
Side Acquisition
Shares 54
Price 71.82
Value 3878
Security Common Shares (2330.TW)
Date 8 May 2026
Insider LEE, CHUN-HSIENVP
Side Acquisition
Shares 53
Price 71.82
Value 3806
Security Common Shares (2330.TW)
Date 8 May 2026
Insider LIAW, YUNG-HAWVP
Side Acquisition
Shares 53
Price 71.82
Value 3806
Security Common Shares (2330.TW)
Date 8 May 2026
Insider JANG, SYUN-MINGVP
Side Acquisition
Shares 52
Price 71.82
Value 3735
Security Common Shares (2330.TW)
Date 8 May 2026
Insider CHUANG, JUIPINGVP
Side Acquisition
Shares 51
Price 71.82
Value 3663
Security Common Shares (2330.TW)
Date 8 May 2026
Insider CHEN, PEI-HUNGVP
Side Acquisition
Shares 49
Price 71.82
Value 3519
Security Common Shares (2330.TW)
Date 8 May 2026
Insider HE, JUNVP
Side Acquisition
Shares 49
Price 71.82
Value 3519
Security Common Shares (2330.TW)
Date 8 May 2026
Insider LIN, CHRIS HORNG-DARVP and CIO
Side Acquisition
Shares 49
Price 71.82
Value 3519
Security Common Shares (2330.TW)
Date 8 May 2026
Insider CHUANG, TZU-SOUVP
Side Acquisition
Shares 48
Price 71.82
Value 3447
Security Common Shares (2330.TW)
Date 8 May 2026
Insider LIN, SHYUE-SHYHVP
Side Acquisition
Shares 48
Price 71.82
Value 3447
Security Common Shares (2330.TW)
Date 8 May 2026
Insider TIEN, BOR-ZENVP
Side Acquisition
Shares 44
Price 71.82
Value 3160
Security Common Shares (2330.TW)
Date 8 May 2026
Insider YUAN, LIPENVP
Side Acquisition
Shares 44
Price 71.82
Value 3160
Security Common Shares (2330.TW)
Date 8 May 2026
Insider HWANG, YUAN-KOVP
Side Acquisition
Shares 42
Price 71.82
Value 3016
Security Common Shares (2330.TW)
Date 8 May 2026
Insider CHEN, CHIH-HOController
Side Acquisition
Shares 34
Price 71.82
Value 2442
Security Common Shares (2330.TW)
Date 8 May 2026
Insider HUANG, JEN-CHAUSVP and CFO
Side Acquisition
Shares 30
Price 71.82
Value 2155
Security Common Shares (2330.TW)
Date 8 May 2026
Insider TIEN, BOR-ZENVP
Side Acquisition
Shares 7
Price 71.82
Value 503
Security Common Shares (2330.TW)
Date 28 Apr 2026
Insider TIEN, BOR-ZENVP
Side Acquisition
Shares 10
Price 386.00
Value 3860
Security American Depositary Shares (TSM)