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Corporate insider · Form 4

Chacon Quiros Juan Jose

Director

Conviction score
-5
Neutral
Buys
$0
0 transactions
Sells
$9.84M
18 transactions · $9.84M discretionary

All tracked transactions

Curated subset of Chacon Quiros Juan Jose's SEC Form 4 filings. Routine 10b5-1 schedule sales are flagged inline and weighted less in the conviction score.

DateTickerActionValue
Apr 27, 2026ESTAsell
$11K
165 × $67.144
Apr 27, 2026ESTAsell
$67K
1,008 × $66.46
Apr 27, 2026ESTAsell
$66K
1,007 × $65.907
Apr 27, 2026ESTAsell
$11K
165 × $67.144
Apr 27, 2026ESTAsell
$67K
1,008 × $66.46
Apr 27, 2026ESTAsell
$66K
1,007 × $65.907
Apr 24, 2026ESTAsell
$500K
7,568 × $66.129
Apr 24, 2026ESTAsell
$1.48M
22,610 × $65.657
Apr 24, 2026ESTAsell
$500K
7,568 × $66.129
Apr 24, 2026ESTAsell
$1.48M
22,610 × $65.657
Apr 23, 2026ESTAsell
$27K
400 × $67.357
Apr 23, 2026ESTAsell
$447K
6,757 × $66.204
Apr 23, 2026ESTAsell
$2.00M
30,549 × $65.33
Apr 23, 2026ESTAsell
$320K
4,936 × $64.834
Apr 23, 2026ESTAsell
$27K
400 × $67.357
Apr 23, 2026ESTAsell
$447K
6,757 × $66.204
Apr 23, 2026ESTAsell
$2.00M
30,549 × $65.33
Apr 23, 2026ESTAsell
$320K
4,936 × $64.834

Method

Conviction score = logistic(role_weight × (buy_value − 0.2 × discretionary_sell_value)) mapped to −100..+100. CEOs and founders carry role_weight 0.95-1.0; directors 0.5; former executives 0.3. Routine 10b5-1 schedule sales are weighted down sharply — insiders file pre-arranged selling plans that trigger independent of their view of the stock, so they carry minimal signal. Open-market discretionary buys are rare and carry the heaviest weight.

Role weight: 0.50 (Director).

Data sourced from SEC Form 4 filings via EDGAR. Curated subset (not every filing) — we prioritize CEO/CFO/Chair/10%-owner transactions and material $ amounts over noise.

Tickers Chacon has traded

ESTA

SEC Form 4 filings disclose trades by corporate insiders within 2 business days. Conviction scoring is a synthesis — not investment advice.