Insider Transactions
Form 4 buys & sells for tracked tickers, same-day tranches collapsed, newest first, each with a conviction & rarity score (hover a score for how it's built; click Score to rank by it) · buyouts & sponsor stakes flagged Control / M&A, after each day's scored trades and below them when ranked by score · last 90 days · showing 66 of 66 events matching · excludes filings pending amendment review
More filters · 1 active
Since: for sales a falling price is shown green (good timing for the seller); sorting uses the raw % change for both.
Discretionary buys & sales (codes P/S). Grants, exercises and withholdings:
show all transaction types (slower).
| Score | Ticker | Insider | Role | Transaction | Shares | Price | Value | Sincevs SPY | Date ▼ | 10b5-1 | Congress |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Yuan Lipen
Common Shares (2330.TW)
|
VP | P Purchase | 1,000 | $71.49 | $71K | — | 2026-11-01 | Unscheduled |
Cleo Fields · Purchase
|
|
8
Officer sale+4
3 insiders selling within 30d+4
Routine8
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
ACN |
Hogan Catherine Kiernan
Class A ordinary shares
|
Chief Operating Officer | S Sale | 1,320 | $200.00 | $264K |
Since sale
$260.41 — +30.2% ▲
vs SPY -1.7%
29 days held · as of Nov 6
|
2026-10-08 | Scheduled plan date not disclosed |
Scott Scott Franklin · Purchase
|
|
65
Open-market purchase+25
Unscheduled+15
CEO/CFO+20
29 co-buyers (fund-pattern ticker, capped)+5
Elevated65
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Huang Jen-Chau
Common Shares (2330.TW)
|
SVP and CFO | P Purchase | 28 | $79.39 | $2K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
65
Open-market purchase+25
Unscheduled+15
CEO/CFO+20
29 co-buyers (fund-pattern ticker, capped)+5
Elevated65
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Wei Che-Chia
Common Shares (2330.TW)
|
DirectorChairman and CEO | P Purchase | 144 | $79.39 | $11K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Cao Min
Common Shares (2330.TW)
|
VP | P Purchase | 51 | $79.39 | $4K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Chang Tzonz-Sheng
Common Shares (2330.TW)
|
SVP | P Purchase | 51 | $79.39 | $4K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Chen Chih-Ho
Common Shares (2330.TW)
|
Controller | P Purchase | 31 | $79.39 | $2K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Chen Pei-Hung
Common Shares (2330.TW)
|
VP | P Purchase | 43 | $79.39 | $3K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Chin Yung-Pei
Common Shares (2330.TW)
|
EVP and Co-COO | P Purchase | 67 | $79.39 | $5K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Chuang Juiping
Common Shares (2330.TW)
|
VP | P Purchase | 46 | $79.39 | $4K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Chuang Tzu-Sou
Common Shares (2330.TW)
|
VP | P Purchase | 46 | $79.39 | $4K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Fang Shu-Hua
Common Shares (2330.TW)
|
SVP and GC | P Purchase | 53 | $79.39 | $4K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
He Jun
Common Shares (2330.TW)
|
VP | P Purchase | 43 | $79.39 | $3K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Hou Yung-Chin
Common Shares (2330.TW)
|
SVP and Deputy Co-COO | P Purchase | 60 | $79.39 | $5K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Hsu Kuo-Chin
Common Shares (2330.TW)
|
VP | P Purchase | 52 | $79.39 | $4K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Hwang Yuan-Ko
Common Shares (2330.TW)
|
VP | P Purchase | 39 | $79.39 | $3K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Jang Syun-Ming
Common Shares (2330.TW)
|
VP | P Purchase | 46 | $79.39 | $4K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Ku Yao-Ching
Common Shares (2330.TW)
|
VP | P Purchase | 46 | $79.39 | $4K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Lee Chun-Hsien
Common Shares (2330.TW)
|
SVP | P Purchase | 51 | $79.39 | $4K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Lin Chris Horng-Dar
Common Shares (2330.TW)
|
VP and CIO | P Purchase | 44 | $79.39 | $3K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Lin Shyue-Shyh
Common Shares (2330.TW)
|
VP | P Purchase | 44 | $79.39 | $3K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Lu Chin-Sheng
Common Shares (2330.TW)
|
VP | P Purchase | 36 | $79.39 | $3K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Lu Lee-Chung
Common Shares (2330.TW)
|
VP | P Purchase | 49 | $79.39 | $4K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Mii Yuh-Jier
Common Shares (2330.TW)
|
EVP and Co-COO | P Purchase | 68 | $79.39 | $5K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Tien Bor-Zen
Common Shares (2330.TW)
|
VP | P Purchase 2 lines combined | 47 | $79.39 wtd avg | $4K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Wang Ying-Lang
Common Shares (2330.TW)
|
SVP | P Purchase | 52 | $79.39 | $4K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Wu Shien-Yang
Common Shares (2330.TW)
|
SVP | P Purchase | 53 | $79.39 | $4K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Wu Yi-Huang
Common Shares (2330.TW)
|
VP | P Purchase | 39 | $79.39 | $3K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Yeap Choh Fei
Common Shares (2330.TW)
|
SVP | P Purchase | 52 | $79.39 | $4K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Yoo Chue-San
Common Shares (2330.TW)
|
VP | P Purchase | 50 | $79.39 | $4K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Yuan Lipen
Common Shares (2330.TW)
|
VP | P Purchase | 40 | $79.39 | $3K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Zhang Kevin Xiaoqiang
Common Shares (2330.TW)
|
SVP and Deputy Co-COO | P Purchase | 59 | $79.39 | $5K | — | 2026-10-07 | Unscheduled |
Cleo Fields · Purchase
|
|
65
Open-market purchase+25
Unscheduled+15
CEO/CFO+20
29 co-buyers (fund-pattern ticker, capped)+5
Elevated65
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Huang Jen-Chau
Common Shares (2330.TW)
|
SVP and CFO | P Purchase | 30 | $76.20 | $2K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
65
Open-market purchase+25
Unscheduled+15
CEO/CFO+20
29 co-buyers (fund-pattern ticker, capped)+5
Elevated65
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Wei Che-Chia
Common Shares (2330.TW)
|
DirectorChairman and CEO | P Purchase | 149 | $76.20 | $11K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Cao Min
Common Shares (2330.TW)
|
VP | P Purchase | 56 | $76.20 | $4K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Chang Tzonz-Sheng
Common Shares (2330.TW)
|
SVP | P Purchase | 53 | $76.20 | $4K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Chen Chih-Ho
Common Shares (2330.TW)
|
Controller | P Purchase | 32 | $76.20 | $2K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Chen Pei-Hung
Common Shares (2330.TW)
|
VP | P Purchase | 46 | $76.20 | $4K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Chin Yung-Pei
Common Shares (2330.TW)
|
EVP and Co-COO | P Purchase | 71 | $76.20 | $5K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Chuang Juiping
Common Shares (2330.TW)
|
VP | P Purchase | 50 | $76.20 | $4K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Chuang Tzu-Sou
Common Shares (2330.TW)
|
VP | P Purchase | 47 | $76.20 | $4K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Fang Shu-Hua
Common Shares (2330.TW)
|
SVP and GC | P Purchase | 56 | $76.20 | $4K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
He Jun
Common Shares (2330.TW)
|
VP | P Purchase | 46 | $76.20 | $4K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Hou Yung-Chin
Common Shares (2330.TW)
|
SVP and Deputy Co-COO | P Purchase | 61 | $76.20 | $5K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Hsu Kuo-Chin
Common Shares (2330.TW)
|
VP | P Purchase | 55 | $76.20 | $4K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Hwang Yuan-Ko
Common Shares (2330.TW)
|
VP | P Purchase | 40 | $76.20 | $3K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Jang Syun-Ming
Common Shares (2330.TW)
|
VP | P Purchase | 49 | $76.20 | $4K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Ku Yao-Ching
Common Shares (2330.TW)
|
VP | P Purchase | 47 | $76.20 | $4K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Lee Chun-Hsien
Common Shares (2330.TW)
|
SVP | P Purchase | 52 | $76.20 | $4K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Lin Chris Horng-Dar
Common Shares (2330.TW)
|
VP and CIO | P Purchase | 47 | $76.20 | $4K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Lin Shyue-Shyh
Common Shares (2330.TW)
|
VP | P Purchase | 44 | $76.20 | $3K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Lu Chin-Sheng
Common Shares (2330.TW)
|
VP | P Purchase | 38 | $76.20 | $3K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Lu Lee-Chung
Common Shares (2330.TW)
|
VP | P Purchase | 51 | $76.20 | $4K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Mii Yuh-Jier
Common Shares (2330.TW)
|
EVP and Co-COO | P Purchase | 71 | $76.20 | $5K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Tien Bor-Zen
Common Shares (2330.TW)
|
VP | P Purchase 2 lines combined | 48 | $76.20 wtd avg | $4K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Wang Ying-Lang
Common Shares (2330.TW)
|
SVP | P Purchase | 54 | $76.20 | $4K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Wu Shien-Yang
Common Shares (2330.TW)
|
SVP | P Purchase | 57 | $76.20 | $4K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Wu Yi-Huang
Common Shares (2330.TW)
|
VP | P Purchase | 40 | $76.20 | $3K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Yeap Choh Fei
Common Shares (2330.TW)
|
SVP | P Purchase | 54 | $76.20 | $4K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Yoo Chue-San
Common Shares (2330.TW)
|
VP | P Purchase | 53 | $76.20 | $4K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Yuan Lipen
Common Shares (2330.TW)
|
VP | P Purchase | 41 | $76.20 | $3K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
TSM |
Zhang Kevin Xiaoqiang
Common Shares (2330.TW)
|
SVP and Deputy Co-COO | P Purchase | 61 | $76.20 | $5K | — | 2026-09-07 | Unscheduled |
Cleo Fields · Purchase
|
|
69
Open-market purchase+25
Unscheduled+15
Director+7
3 other insider(s) bought within 30d+18
First purchase in our history+4
Elevated69
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
BSX |
Morano Susan E
Common Stock
|
Director | P Purchase | 2,040 | $49.22 | $100K |
Since buy
$42.82 — -13.0% ▼
vs SPY -0.7%
73 days held · as of Nov 6
|
2026-08-25 | Unscheduled |
Kevin Hern · Sale
Kevin Hern · Sale
Gilbert Cisneros · Purchase
|
|
70
Open-market purchase+25
Unscheduled+15
Purchase $199k (p50–p75)+5
Director+7
3 other insider(s) bought within 30d+18
Elevated70
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
APTV 4 insiders, 14d |
Agnevall Hakan
Ordinary Shares
|
Director | P Purchase | 4,100 | $48.58 wtd avg | $199K |
Since buy
$39.49 — -18.7% ▼
vs SPY -2.1%
85 days held · as of Nov 6
|
2026-08-13 | Unscheduled |
John Boozman · Sale
John Boozman · Purchase
|
|
81
Open-market purchase+25
Unscheduled+15
Purchase $0.6M (p75–p90)+12
Director+7
3 other insider(s) bought within 30d+18
First purchase in our history+4
High conviction81
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
APTV 4 insiders, 14d |
Mahoney Sean O
Ordinary Shares
|
Director | P Purchase 3 lines combined | 11,000 | $50.24 wtd avg | $553K |
Since buy
$39.49 — -21.4% ▼
vs SPY -1.2%
87 days held · as of Nov 6
|
2026-08-11 | Unscheduled |
John Boozman · Sale
John Boozman · Purchase
|
|
94
Open-market purchase+25
Unscheduled+15
Purchase $2.5M (p75–p90)+12
CEO/CFO+20
3 other insider(s) bought within 30d+18
First purchase in our history+4
High conviction94
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
|
APTV 4 insiders, 14d |
CLARK KEVIN P
Ordinary Shares
|
Chair and CEO | P Purchase | 51,190 | $48.89 wtd avg | $2.50M |
Since buy
$39.49 — -19.2% ▼
vs SPY -1.5%
88 days held · as of Nov 6
|
2026-08-10 | Unscheduled |
John Boozman · Purchase
|