Flinn Joseph

Insider·ENERGY FOCUS, INC/DE·EFOI·Insider since 2025·Form 4 filings: 4
Trades YTD
0
Trades (12m)
4
Net position
Current holdings
P-code buys (12m)
4open-market
Cluster
None

Transaction history · last 12 months

4 transactions
26 Nov 2025
BOUGHT
$EFOI
262,009
$2.29
P
15 Aug 2025
BOUGHT
$EFOI
264,550
$1.89
P
23 Jun 2025
BOUGHT
$EFOI
110,497
$1.81
P
27 Mar 2025
BOUGHT
$EFOI
103,627
$1.93
P

Transaction codes: P open-market purchase · S sale · M option exercise · A grant.

Cluster context · ENERGY FOCUS, INC/DE

last 30 days

No active insider cluster at ENERGY FOCUS, INC/DE in the last 30 days. Joseph's recent transactions appear in the section above.

Convergence · Pattern Engine ships in v1.1

30-day window
In development

Convergence participation lands with the Pattern Engine.

Once the Pattern Engine ships, this section will list every active convergence event Joseph is named in — the hedge funds and Congress members on the same name, the 30-day window, and the combined position size.

Context

Form 4 background

Form 4 filings are required within two business days of any insider transaction by an officer, director, or 10%+ shareholder. Open-market purchases (transaction code P) are the most signal-rich because they indicate the insider is paying market price with personal cash — as distinct from option exercises, scheduled sales, or compensation grants. Cluster buying — three or more insiders of the same company buying open-market shares in a 30-day window — has historically been one of the strongest positive insider-trading signals in the academic literature.

Source data: SEC EDGAR · Form 4 filings · Last refreshed 11:55 UTC.