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MARNA C WHITTINGTON

CIK 1227918 · last filed 2026-01-20

MARNA C WHITTINGTON is a corporate insider who has filed 98 SEC Form 4 insider transactions across 5 companies since 2007. The most recent filing shows the insider was granted $200.0K of PSX on Jan 20, 2026. Across all open-market trades the lifetime net is −$3.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $15.0M 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

$15.01M

Companies

5

Total Filings

98

Lifetime Open-Market Net

-$3.36M

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
PSX Director 54,798 $252.02 $13.81M $74.8K 18 2026-01-20
OCGN Director — $1.33 — $0 4 2024-07-02
M Director 54,834 $21.93 $1.20M -$3.65M 47 2021-05-24
Brookfield Oaktree Holdings, LLC (OAK) Delisted Director 0 — — $212.0K 10 2019-10-02
ROHM & HAAS CO (ROH) Delisted Director 43,149 — — $0 13 2009-03-04

Recent Filings

98 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
2026-01-20 PSX Grant (A) +1,423 $200.0K EDGAR
2025-07-09 OCGN Notice (144) −112,205 -$122.9K EDGAR
2025-01-17 PSX Grant (A) +1,684 $200.0K EDGAR
2024-07-02 OCGN Grant (A) — $0 EDGAR
2024-01-18 PSX Grant (A) +1,524 $200.1K EDGAR
2023-12-07 PSX Gift (G) −2,500 $0 EDGAR
2023-06-09 OCGN Grant (A) — $0 EDGAR
2023-01-19 PSX Grant (A) +1,929 $200.0K EDGAR
2022-06-08 OCGN Grant (A) — $0 EDGAR
2022-03-23 OCGN Grant (A) — $0 EDGAR
Showing 1–10 of 98
Page 1 of 10
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.