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David Michael Striph

CIK 1813027 · See Remarks · last filed 2025-02-07

David Michael Striph is a corporate insider who has filed 19 SEC Form 4 insider transactions across 2 companies since 2021. The most recent filing, for HHH, was dated Jul 7, 2025. Across all open-market trades the lifetime net is −$267.4K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $739.8K across reported positions. 7 SEC filings were submitted jointly with Howard Hughes Holdings Inc.

"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

$739.8K

Companies

2

Total Filings

19

Lifetime Open-Market Net

-$267.4K

Filer Profile

Reported Address
ONE GALLERIA TOWER
13355 NOEL ROAD, 22ND FLOOR
DALLAS, TX 75240
Related Filers
Howard Hughes Holdings Inc. — 7 joint filings, latest 2025-07-07
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
HHH See Remarks 11,538 $64.12 $739.8K $0 6 2025-02-07
Howard Hughes Corp (HHC) Delisted EVP, Head of Operations 8,094 $78.76 $637.5K -$267.4K 12 2023-05-15

Recent Filings

19 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
2025-07-07 HHH Notice (144) −5,502 -$378.6K EDGAR
2025-02-07 HHH Grant (A) +3,952 $0 EDGAR
2025-02-03 HHH Tax (F) −147 -$11.3K EDGAR
2025-01-03 HHH Tax (F) −467 -$35.9K EDGAR
2024-02-06 HHH Tax (F) −121 -$9.5K EDGAR
2024-02-01 HHH Grant (A) +2,682 $0 EDGAR
2024-01-03 HHH Tax (F) −195 -$16.7K EDGAR
2023-05-15 Howard Hughes Corp (HHC) Delisted Sell (S) −1,902 -$142.3K EDGAR
2023-03-27 Howard Hughes Corp (HHC) Delisted Grant (A) +1,467 $0 EDGAR
2023-02-24 Howard Hughes Corp (HHC) Delisted Tax (F) −125 -$10.7K EDGAR
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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.