Company_Context
Industrials
Deep Sea Foreign Transportation of Freight
Institutional analysis of internal capital flows based on SEC Form 4 filings.
Signal_Window
Headline metrics use exact calendar-day windows.
1 directional transactions in 30D
Code P purchases and code S sales are measured from 2026.07.18 — 2026.08.16.
-$475K
Open-market buys minus sales2026.08.03
Latest available filing1
Reporting entities in windowNo 30D buyer
No open-market buys in 30DKrediet Rudolph
$474.9KAnalysis of eligible SEC Form 4 activity for TK indicates a bearish 30-day signal. The selected window contains transactions from 1 distinct reporting insiders, with aggregate nominal activity of $0.80M.
Open-market purchases minus open-market sales produce a negative net flow of $0.47M. Open-market executions represent the majority of measured nominal activity in this window, making the directional flow more representative of voluntary trading activity.
The largest open-market sale in the selected window was attributed to Krediet Rudolph (Director). Form 4 activity provides useful ownership context, but it should not be treated as a standalone prediction of future price performance.
Enriched_Research_Context
These indicators use normalized SEC roles, issuer metadata, cluster detection and post-filing market prices already calculated by the data pipeline.
Industrials
Deep Sea Foreign Transportation of Freight
0
Clustered open-market purchase records in the recent filing sample.
Recent_Filing_History
This table shows recent filing history and is not restricted by the selected 30D headline signal window.
The most recent insider transaction on record was filed on 2026.08.03. InsiderAlpha monitors EDGAR filings and updates this terminal as new Form 4 documents are published.
The selected 30-day window contains 1 distinct reporting insiders with eligible transactions for TK. This count changes when a different signal window is selected.
Open-market selling volume ($0.47M) currently exceeds buying volume ($0.00M), indicating net liquidation by insiders.
Krediet Rudolph
OPEN_MARKET_SALEDirector · 2026.06.17
30D
-9.2%
90D
PENDING
180D
PENDING
Performance uses the latest matured open-market record in this sample. It describes subsequent market movement and does not imply that the filing caused the price change.