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Corporate insider · Form 4

Collins Charles Edwin IV

CHIEF EXECUTIVE OFFICER, GEMMA

Conviction score
0
Neutral
Buys
$0
16 transactions
Sells
$0
16 transactions

All tracked transactions

Curated subset of Collins Charles Edwin IV's SEC Form 4 filings. Routine 10b5-1 schedule sales are flagged inline and weighted less in the conviction score.

DateTickerActionValue
Apr 17, 2026AGXsell
$0
1,666 × $0
Apr 17, 2026AGXsell
$0
4,500 × $0
Apr 17, 2026AGXsell
$0
1,000 × $0
Apr 17, 2026AGXsell
$0
2,500 × $0
Apr 17, 2026AGXbuy
$0
937 × $0
Apr 17, 2026AGXbuy
$0
2,531 × $0
Apr 17, 2026AGXbuy
$0
1,125 × $0
Apr 17, 2026AGXbuy
$0
2,813 × $0
Apr 17, 2026AGXsell
$0
1,666 × $0
Apr 17, 2026AGXsell
$0
4,500 × $0
Apr 17, 2026AGXsell
$0
1,000 × $0
Apr 17, 2026AGXsell
$0
2,500 × $0
Apr 17, 2026AGXbuy
$0
937 × $0
Apr 17, 2026AGXbuy
$0
2,531 × $0
Apr 17, 2026AGXbuy
$0
1,125 × $0
Apr 17, 2026AGXbuy
$0
2,813 × $0
Apr 16, 2026AGXsell
$0
667 × $0
Apr 16, 2026AGXsell
$0
1,333 × $0
Apr 16, 2026AGXsell
$0
500 × $0
Apr 16, 2026AGXsell
$0
1,000 × $0
Apr 16, 2026AGXbuy
$0
360 × $0
Apr 16, 2026AGXbuy
$0
730 × $0
Apr 16, 2026AGXbuy
$0
270 × $0
Apr 16, 2026AGXbuy
$0
548 × $0
Apr 16, 2026AGXsell
$0
667 × $0
Apr 16, 2026AGXsell
$0
1,333 × $0
Apr 16, 2026AGXsell
$0
500 × $0
Apr 16, 2026AGXsell
$0
1,000 × $0
Apr 16, 2026AGXbuy
$0
360 × $0
Apr 16, 2026AGXbuy
$0
730 × $0
Apr 16, 2026AGXbuy
$0
270 × $0
Apr 16, 2026AGXbuy
$0
548 × $0

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: 0.40 (CHIEF EXECUTIVE OFFICER, GEMMA).

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 Collins has traded

AGX

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