Carmine N. Stengone

CIK 1861519 · CEO and President · last filed 2026-02-26

Carmine N. Stengone is a CEO and President who has filed 9 SEC Form 4 insider transactions across 2 companies since 2023. The most recent filing, for CTNM, was dated Feb 26, 2026. Across all open-market trades the lifetime net is −$115.5K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $180.8K across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$180.8K

Companies

2

Total Filings

9

Lifetime Open-Market Net

-$115.5K

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
CTNM CEO and President 14,954 $11.88 $177.7K -$120.1K 5 2026-02-26
KPRX Director 1,250 $2.55 $3.2K $4.6K 4 2025-04-02

Recent Filings

9 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-02-26 CTNM Mixed -$104.8K EDGAR
2026-02-13 CTNM Mixed -$5.9K EDGAR
2026-01-30 CTNM Grant (A) $0 EDGAR
2025-04-02 KPRX Grant (A) $0 EDGAR
2025-01-31 CTNM Grant (A) $0 EDGAR
2024-09-12 KPRX Buy (P) +1,250 $4.6K EDGAR
2024-07-03 KPRX Grant (A) $0 EDGAR
2024-05-29 CTNM Grant (A) $0 EDGAR
2023-10-03 KPRX Grant (A) $0 EDGAR
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.