Ziemba Lawrence Michael insider trades
Ziemba Lawrence Michael has filed 20 Form 4s with the SEC that we hold, for Plains Gp Holdings LP (PAGP) (Director), PBF Energy Inc. (PBF) (Director), PBFX (Director) and Plains All American Pipeline LP (PAA) (Director). Across all of them we count 0 purchases worth $0 and 1 sale worth $51.5K reported on Form 4. In the last 12 months: 0 purchases ($0) and 1 sale ($51.5K). The largest single trade was a sale of 2,346 shares of Plains All American Pipeline LP worth $51.5K, dated 2026-06-29. The first filing on our record is dated 2021-07-02 and the latest 2026-08-17.
Plains Gp Holdings LP (PAGP)
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
PBF Energy Inc. (PBF)
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
PBFX
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
Plains All American Pipeline LP (PAA)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2026-06-29 | S, sale reported on Form 4 | 2,346 | $51.5K | 2026-06-30 |
Counted from the Form 4 filings this reporting owner (SEC CIK 1547334) 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 2026-10-12 ·
For informational purposes only, not investment advice.
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