Home

Jonathan C. Corwin

CIK 1709483 · Vice President · last filed 2026-07-02

Jonathan C. Corwin is a Vice President who has filed 100 SEC Form 4 insider transactions across 1 company since 2017. The most recent filing, for GWRS, was dated Jul 2, 2026. Across all open-market trades the lifetime net is +$1.7K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $104.7K 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.

Loading insider history…
Disclosed Exposure

$104.7K

Companies

1

Total Filings

100

Lifetime Open-Market Net

$1.7K

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
GWRS Vice President 14,014 $7.47 $104.7K $1.7K 100 2026-07-02

Recent Filings

100 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-07-02 GWRS Mixed — -$956 EDGAR
2026-06-02 GWRS Grant (A) — $0 EDGAR
2026-05-12 GWRS Mixed +1,485 $10.5K EDGAR
2026-05-04 GWRS Grant (A) — $0 EDGAR
2026-04-02 GWRS Mixed — -$1.0K EDGAR
2026-03-03 GWRS Grant (A) — $0 EDGAR
2026-02-03 GWRS Grant (A) — $0 EDGAR
2026-01-02 GWRS Mixed — -$1.6K EDGAR
2025-12-01 GWRS Grant (A) — $0 EDGAR
2025-11-04 GWRS Grant (A) — $0 EDGAR
Showing 1–10 of 100
Page 1 of 10
Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.