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Jonathan Sheena

CIK 1646649 · CO-FOUNDER · last filed 2026-08-14

Jonathan Sheena is a CO-FOUNDER who has filed 221 SEC Form 4 insider transactions across 1 company since 2015. The most recent filing shows the insider sold $2.0M of NTRA on Aug 14, 2026. Across all open-market trades the lifetime net is −$102.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $79.7M 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

$79.71M

Companies

1

Total Filings

221

Lifetime Open-Market Net

-$102.31M

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
NTRA Director 248,496 $320.76 $79.71M -$102.31M 190 2026-08-14

Recent Filings

221 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
2026-08-14 NTRA Sell (S) −6,000 -$1.95M EDGAR
2026-08-07 NTRA Notice (144) −18,000 -$5.95M EDGAR
2026-08-07 NTRA Sell (S) −9,150 -$2.89M EDGAR
2026-08-07 NTRA Sell (S) −9,150 -$2.89M EDGAR
2026-08-05 NTRA Sell (S) −109 -$29.2K EDGAR
2026-08-03 NTRA Notice (144) −108 -$28.9K EDGAR
2026-07-29 NTRA Sell (S) −479 -$123.5K EDGAR
2026-07-28 NTRA Notice (144) −188 -$48.5K EDGAR
2026-07-27 NTRA Notice (144) −285 -$74.7K EDGAR
2026-07-17 NTRA Sell (S) −1,500 -$410.8K EDGAR
Showing 1–10 of 221
Page 1 of 23
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.