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Alexander D. Moore

CIK 1823952 · last filed 2026-08-19

Alexander D. Moore is a corporate insider who has filed 76 SEC Form 4 insider transactions across 1 company since 2020. The most recent filing shows the insider sold $2.8M of PLTR on Aug 19, 2026. Across all open-market trades the lifetime net is −$74.8M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $195.0M 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

$195.04M

Companies

1

Total Filings

76

Lifetime Open-Market Net

-$74.82M

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
PLTR Director 1,084,059 $179.92 $195.04M -$74.82M 63 2026-08-19

Recent Filings

76 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
2026-08-19 PLTR Sell (S) −16,000 -$2.79M EDGAR
2026-07-17 PLTR Sell (S) −16,000 -$2.14M EDGAR
2026-07-15 PLTR Notice (144) −48,000 -$6.42M EDGAR
2026-06-17 PLTR Sell (S) −16,000 -$2.13M EDGAR
2026-06-08 PLTR Grant (A) +2,118 $0 EDGAR
2026-05-19 PLTR Sell (S) −16,000 -$2.14M EDGAR
2026-04-17 PLTR Sell (S) −16,000 -$2.23M EDGAR
2026-03-18 PLTR Sell (S) −16,000 -$2.44M EDGAR
2026-03-16 PLTR Notice (144) −64,000 -$9.66M EDGAR
2026-02-04 PLTR Sell (S) −20,000 -$2.99M EDGAR
Showing 1–10 of 76
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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.