Skip to content
★ Sign in to follow
Insider activity · 24 months0 buys1 saleCumulative net flow
Total declarations
49
Companies
2
▲ Purchases (1 ops.)
€12k
▼ Sales (7 ops.)
€308k

Latest filing published 03 Sept 2026 for Weyco Group INC, €117k.

Filing timeline

BuySale
Tina M. Chang

Insider track record

Disclosed buys
1
Disclosed sells
7
Signal history

Closed purchases

Market purchases
1

Not enough history yet: 1 closed purchase, at least 2 are needed.

Purchases by company

Since each purchase

  • Filed 05 Mar 2024 · 978 days ago · €12k
    +82.8%
    Entry US$24.88 · Close at T+365 US$45.49

Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.

Tina M. Chang: trading record in brief

Tina M. Chang is a declared insider at 2 companies (senior executive); the most frequent names are Weyco Group Inc and Strattec Security Corp. The record holds 49 filings, for trades running from 30 November 2007 to 2 September 2026.

In open-market terms, that means 1 purchase worth €12k on one side and 7 sales worth €308k on the other. Taken together, the sales exceed the purchases by €296k. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. Outside the open market, there are 30 share grants and 11 option exercises. 2026 to date brings no purchases and 1 sale.

The newest entry dates from 3 September 2026: an open-market sale of €117k, in Weyco Group Inc. The last purchase on record was published on 5 March 2024, which is 978 days ago. Filings reach the SEC (Form 4) feed a median of 1 day after the trade. The legal deadline for a Form 4 is two business days after the transaction. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.

Companies and markets linked to Tina M. Chang

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

Declarations49 total

25 of 49 declarations