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Andrew Y. Ng

CIK 1851101 · last filed 2026-06-15

Andrew Y. Ng is a corporate insider who has filed 66 SEC Form 4 insider transactions across 2 companies since 2021. The most recent filing, for COUR, was dated Jun 15, 2026. Across all open-market trades the lifetime net is −$29.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $46.0M 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

$45.99M

Companies

2

Total Filings

66

Lifetime Open-Market Net

-$29.57M

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
COUR Director 7,277,586 $6.18 $44.98M -$29.57M 42 2026-06-15
AMZN Director 3,968 $254.92 $1.01M $0 3 2026-05-19

Recent Filings

66 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
2026-06-15 COUR Grant (A) +34,260 $0 EDGAR
2026-05-19 AMZN Exer (M) +1,984 $0 EDGAR
2025-05-23 COUR Grant (A) +21,765 $0 EDGAR
2025-05-19 AMZN Exer (M) +1,984 $0 EDGAR
2025-02-19 COUR Sell (S) −25,110 -$207.5K EDGAR
2025-02-18 COUR Notice (144) −26,000 -$229.1K EDGAR
2025-01-17 COUR Sell (S) −25,000 -$216.7K EDGAR
2025-01-15 COUR Notice (144) −25,000 -$216.2K EDGAR
2024-12-19 COUR Sell (S) −26,000 -$227.4K EDGAR
2024-12-17 COUR Notice (144) −26,000 -$225.9K EDGAR
Showing 1–10 of 66
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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.