Isaac Hosojiro Harris

CIK 1866503 · SEE REMARKS · last filed 2026-06-04

Isaac Hosojiro Harris is a corporate insider who has filed 12 SEC Form 4 insider transactions across 1 company since 2021. The most recent filing shows the insider sold $1.4M of LITE on Jun 4, 2026. Across all open-market trades the lifetime net is −$6.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $6.4M 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

$6.44M

Companies

1

Total Filings

12

Lifetime Open-Market Net

-$6.61M

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
LITE SEE REMARKS 6,984 $921.56 $6.44M -$6.61M 12 2026-06-04

Recent Filings

12 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-06-04 LITE Sell (S) −1,416 -$1.42M EDGAR
2026-06-01 LITE Sell (S) −4,000 -$3.44M EDGAR
2026-03-03 LITE Mixed +391 -$154.2K EDGAR
2026-02-02 LITE Mixed +404 -$88.2K EDGAR
2026-01-05 LITE Mixed +558 -$115.0K EDGAR
2025-11-21 LITE Grant (A) +1,283 $0 EDGAR
2025-11-12 LITE Sell (S) −7,200 -$1.75M EDGAR
2024-11-22 LITE Grant (A) +3,313 $0 EDGAR
2023-11-21 LITE Grant (A) +5,416 $0 EDGAR
2022-11-16 LITE Grant (A) +3,061 $0 EDGAR
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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.