WaveMan
WaveMan · Form 4
Humpton Barbara insider trades
> Search tickers & screens ⌘K
LIVE

Humpton Barbara insider trades

Humpton Barbara has filed 11 Form 4s with the SEC that we hold, for TGI (Director), MARA Holdings, Inc. (MARA) (Director), USA Rare Earth, Inc. (USAR) (Former Chief Executive Officer) and Fluence Energy, Inc. (FLNC) (Director). Across all of them we count 1 purchase worth $112.0K and 1 sale worth $1.2M reported on Form 4. In the last 12 months: 0 purchases ($0) and 1 sale ($1.2M). The largest single trade was a sale of 88,391 shares of USA Rare Earth, Inc. worth $1.2M, dated 2026-10-02. Of 1 sale filed since we began reading the 10b5-1 checkbox, 0 (0%) were marked as made under a 10b5-1 trading plan. The first filing on our record is dated 2021-07-22 and the latest 2026-10-05.

TGI

Director · 5 filings · 0 purchases and sales

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

MARA Holdings, Inc. (MARA)

Director · 3 filings · 0 purchases and sales

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

USA Rare Earth, Inc. (USAR)

Former Chief Executive Officer · 2 filings · 1 purchase or sale
Trade dateCodeSharesValue as filedFiledSource
2026-10-02S, sale reported on Form 488,391$1.2M2026-10-05SEC

Fluence Energy, Inc. (FLNC)

Director · 1 filing · 1 purchase or sale
Trade dateCodeSharesValue as filedFiledSource
2021-11-01P, purchase reported on Form 44,000$112.0K2021-11-03SEC
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1790041) 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.
Privacy · Terms