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Insider · CIK 0002114026

Chen Chih-Ho

Reports to the SEC for 1 company · HSINCHU

Transactions

9

Companies

1

Filings

8

CIK

0002114026

Forms 4 and 5

Insider transactions

9 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-10-07	TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDP Purchase	Controller	PPurchase	+31 sh	$79.39	+$2,461.09	233
2026-09-07	TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDP Purchase	Controller	PPurchase	+32 sh	$76.20	+$2,438.4	202
2026-08-07	TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDP Purchase	Controller	PPurchase	+33 sh	$73.31	+$2,419.23	170
2026-07-14	TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDS Sale	Controller	SSale	−50 sh	$75.22	−$3,761	363
2026-07-13	TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDP Purchase	Controller	PPurchase	+50 sh	$74.60	+$3,730	413
2026-07-07	TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDP Purchase	Controller	PPurchase	+31 sh	$76.62	+$2,375.22	137
2026-06-05	TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDP Purchase	Controller	PPurchase	+32 sh	$76.01	+$2,432.32	106
2026-05-08	TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDP Purchase	Controller	PPurchase	+34 sh	$71.82	+$2,441.88	74
2026-04-09	TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDP Purchase	Controller	PPurchase	+40 sh	$57.87	+$2,314.8	40

Recent filings

8

Accepted (ET)
Oct 84
Chen Chih-Ho0001046179-26-000672
SEC(opens sec.gov)
Sep 94
Chen Chih-Ho0001046179-26-000606
SEC(opens sec.gov)
Aug 104
Chen Chih-Ho0001046179-26-000482
SEC(opens sec.gov)
Jul 164
Chen Chih-Ho0001046179-26-000449
SEC(opens sec.gov)
Jul 94
Chen Chih-Ho0001046179-26-000428
SEC(opens sec.gov)
Jun 94
Chen Chih-Ho0001046179-26-000338
SEC(opens sec.gov)
May 114
Chen Chih-Ho0001046179-26-000221
SEC(opens sec.gov)
Apr 134
Chen Chih-Ho0001046179-26-000144
SEC(opens sec.gov)

Companies

1

TAIWAN SEMICONDUCTOR MANUFACTURING CO LTDControllerTSM

Address

NO. 8, LI-HSIN ROAD 6 HSINCHU SCIENCE PARK

HSINCHU, 300096