Korczynski Sherry

CIK 2026090 · Chief Commercial Officer · last filed 2026-04-13

Korczynski Sherry is a Chief Commercial Officer who has filed 6 SEC Form 4 insider transactions across 1 company since 2024. The most recent filing, for AQST, was dated Apr 13, 2026. Across all open-market trades the lifetime net is −$65.7K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $962.1K 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

$962.1K

Companies

1

Total Filings

6

Lifetime Open-Market Net

-$65.7K

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
AQST Chief Commercial Officer 241,117 $3.99 $962.1K -$65.7K 6 2026-04-13

Recent Filings

6 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-04-13 AQST Grant (A) $0 EDGAR
2026-03-11 AQST Mixed +59,259 -$65.7K EDGAR
2025-08-15 AQST Grant (A) +25,000 $0 EDGAR
2025-06-10 AQST Tax (F) −2,714 -$9.6K EDGAR
2025-03-11 AQST Mixed +84,572 -$14.4K EDGAR
2024-06-11 AQST Grant (A) +25,000 $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.