Chiang Willie CW insider trades

Chiang Willie CW has filed 18 Form 4s with the SEC that we hold, for Plains All American Pipeline LP (PAA) (Chairman & CEO, Director), Delta Air Lines, INC. (DAL) (Director) and Plains Gp Holdings LP (PAGP) (Chairman & CEO, Director). Across all of them we count 4 purchases worth $2.9M and 0 sales worth $0 reported on Form 4. None of these purchases or sales is dated in the last 12 months. The largest single trade was a purchase of 62,000 shares of Plains Gp Holdings LP worth $1.0M, dated 2023-09-28. The first filing on our record is dated 2021-08-17 and the latest 2026-08-17.

Plains All American Pipeline LP (PAA)

Chairman & CEO, Director · 10 filings · 0 purchases and sales

No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.

Delta Air Lines, INC. (DAL)

Director · 5 filings · 2 purchases and sales

Trade date	Code	Shares	Value as filed	Filed	Source
2024-05-01	P, purchase reported on Form 4	10,000	$495.0K	2024-05-03	SEC
2024-07-12	P, purchase reported on Form 4	10,000	$439.0K	2024-07-15	SEC

Plains Gp Holdings LP (PAGP)

Chairman & CEO, Director · 3 filings · 2 purchases and sales

Trade date	Code	Shares	Value as filed	Filed	Source
2023-05-08	P, purchase reported on Form 4	75,000	$993.8K	2023-05-08	SEC
2023-09-28	P, purchase reported on Form 4	62,000	$1.0M	2023-09-29	SEC

Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1421559) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-28 · For informational purposes only, not investment advice.
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