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Mona Chu

CIK 1915915 · Chief Accounting Officer · last filed 2026-06-23

Mona Chu is a Chief Accounting Officer who has filed 54 SEC Form 4 insider transactions across 2 companies since 2022. The most recent filing shows the insider had shares withheld for taxes covering $213.7K of P on Jun 23, 2026. Across all open-market trades the lifetime net is −$12.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $10.0M 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

$9.97M

Companies

2

Total Filings

54

Lifetime Open-Market Net

-$12.31M

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
P Chief Accounting Officer 136,636 $72.99 $9.97M $0 2 2026-06-23
Everpure, Inc. (PSTG) Delisted Chief Accounting Officer 130,652 $67.80 $8.86M -$12.31M 39 2026-03-24

Recent Filings

54 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
2026-06-23 P Tax (F) −2,864 -$213.7K EDGAR
2026-05-18 P Grant (A) +8,848 $0 EDGAR
2026-03-24 Everpure, Inc. (PSTG) Delisted Tax (F) −9,232 -$604.2K EDGAR
2026-03-12 Everpure, Inc. (PSTG) Delisted Grant (A) +37,533 $0 EDGAR
2025-12-23 Everpure, Inc. (PSTG) Delisted Tax (F) −5,176 -$357.8K EDGAR
2025-10-01 P Notice (144) −9,091 -$771.9K EDGAR
2025-10-01 Everpure, Inc. (PSTG) Delisted Sell (S) −9,091 -$771.9K EDGAR
2025-09-23 P Notice (144) −5,155 -$454.0K EDGAR
2025-09-23 Everpure, Inc. (PSTG) Delisted Mixed −10,330 -$908.8K EDGAR
2025-09-17 Everpure, Inc. (PSTG) Delisted Sell (S) −12,299 -$1.04M EDGAR
Showing 1–10 of 54
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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.