Public research preview
Richard W. Allen, Representative disclosure: Taiwan Semiconductor Manufacturing Company Ltd. (TSM)
Disclosed a buy transaction in Taiwan Semiconductor Manufacturing Company Ltd. (TSM). Use this page to inspect source evidence, confidence scores, filing delay, and post-disclosure price movement before deciding whether to research the signal further.
This public page is for public-disclosure research only. It is not investment advice and does not place orders. Verify the official source before relying on any signal.
Evidence passport
Official-source context and parser confidence before any simulation or alert decision.
- Source
- House STOCK Act disclosures
- Published
- 16 Jun 2026, 00:00
- Parser confidence
- 94%
- Instrument mapping
- 95%
- Filing delay
- 39 days
Tidslinje
Transaktionsdato
8 May 2026
Offentliggørelse
16 Jun 2026
Nu
Sporet i dag
Indberetningsforsinkelse: 39 dage
Kursbevægelse
Komplet dækning
- Udbyder
- Yahoo Finance daily close
- Hentet
- 31. aug. 2026
Kursforløb
TSM fra kontekst før transaktionen til seneste lukkekurs.
Købt
8. maj 2026 · 410,718 USD · Endnu ikke offentlig
Systemets beslutning
Ville ikke købe — Strategiens filtre afviser dette signal. Fejlede filtre: Filed within 30 days.
- Endnu ikke offentlig
- Ville ikke købe
- Observeret luk ved transaktion
- 410,718
- Observeret luk ved offentliggørelse
- 425,83
- Observeret seneste luk
- 415,32
- Bevægelse før indberetning
- +3,7 %
- Bevægelse efter indberetning
- -2,5 %
- Markedsjusteret bevægelse
- -5,0 %
- 1w since disclosure
- +2,5 %
- 1m since disclosure
- -3,8 %
- 3m since disclosure
- —
- Topstigning før indberetning
- +8,5 %
- Tilbagetrækning fra top
- -4,4 %
Why Copy Window is Probably too late
Supporting factors
- Parsed buy disclosure for ordinary shares from House STOCK Act disclosures.
- Reported amount is $1,001 - $15,000.
- Post-disclosure move is calculated from Yahoo Finance daily close daily closes.
Cautions
- Yahoo Finance daily close coverage is end-of-day and should be verified against the official price source.
- Review the original source document before making any investment decision.
Source document
House STOCK Act disclosures, published 16 Jun 2026, 00:00
- Parser confidence
- 94%
- Instrument mapping
- 95%