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Insider · CIK 0002054346

Katerine A Calero

director

Files at TFLM (Tofla Megaline Inc.). First filing May 6, 2025, latest May 6, 2025.

In brief

Katerine A Calero files SEC Form 4 as director at TFLM (Tofla Megaline Inc.). Since May 6, 2025, Katerine A Calero has reported 1 open-market buy worth $1,000 and 0 open-market sells worth $0, the latest filed on May 6, 2025.

A track record needs three past buys with six months of prices behind them; Katerine A Calero has 0, so none is measured yet.

The newest scored trade: bought $1,000 of TFLM on May 1, 2025, filed May 6, 2025, scored 23 (weak).

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
1 / 0
$1,000 bought, $0 sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

TFLM: Tofla Megaline Inc.

TFLMOct 12, 2026 · close 0.17

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
23Weak
TFLMbuy
Tofla Megaline Inc.
$1,000
1,000 shares
--

Transactions

Every row this insider has filed, 3 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
May 5, 2025TFLM
Tofla Megaline Inc.
JOther
Common Stock, $0.001 par value per shareindirect: See footnote
+4,500,000$0.00$04,500,000May 6, 2025
May 5, 2025TFLM
Tofla Megaline Inc.
JOther
Common Stock, $0.001 par value per shareindirect: See footnote
-4,500,000$0.00$04,500,000May 6, 2025
May 1, 2025TFLM
Tofla Megaline Inc.
POpen-market purchase
Common Stock, $0.001 par value per share
+1,000$1.00$1,0001,000May 6, 2025

Questions about Katerine A Calero

Answered from the filings on this page, as of the latest one.

Is Katerine A Calero buying or selling?

Not in the last 12 months. Katerine A Calero's latest open-market trade on SEC Form 4 was bought $1,000 of TFLM on May 1, 2025.

How did Katerine A Calero's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Katerine A Calero has 0.

Where does Katerine A Calero file Form 4?

Katerine A Calero has filed Form 4 at TFLM (Tofla Megaline Inc.). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Katerine A Calero: insider trades and track record | InsiderTell