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Kathryn Jean Jackson

CIK 1602506 · last filed 2026-04-16

Kathryn Jean Jackson is a corporate insider who has filed 32 SEC Form 4 insider transactions across 4 companies since 2015. The most recent filing, for EQT, was dated Apr 16, 2026. Across all open-market trades the lifetime net is −$733.8K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.3M across reported positions. 11 SEC filings were submitted jointly with EQT Corp.

"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

$2.30M

Companies

4

Total Filings

32

Lifetime Open-Market Net

-$733.8K

Filer Profile

Reported Address
121 SW SALMON STREET
PORTLAND, OR 97204
Related Filers
EQT Corp — 11 joint filings, latest 2026-04-16
EQT RE, LLC — 4 joint filings, latest 2017-11-13
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
EQT Director 21,815 $50.92 $1.11M -$489.8K 10 2026-04-16
POR Director 25,328 $46.90 $1.19M -$244.0K 15 2025-07-21
Archaea Energy Inc. (LFG) Delisted Director 0 $26.00 $0 $0 4 2022-12-28
EQT RE, LLC (RICE) Delisted Director 0 $18.27 $0 $0 3 2017-11-13

Recent Filings

32 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
2026-04-16 EQT Mixed +4,116 $0 EDGAR
2025-07-21 POR Grant (A) +3,873 $155.0K EDGAR
2025-04-18 EQT Mixed +5,920 $0 EDGAR
2024-07-22 POR Grant (A) +3,128 $145.0K EDGAR
2024-04-19 EQT Mixed +6,736 $0 EDGAR
2023-07-21 POR Grant (A) +2,949 $0 EDGAR
2023-04-20 EQT Mixed +4,542 $0 EDGAR
2022-12-28 Archaea Energy Inc. (LFG) Delisted Disp (D) −145,389 -$226.6K EDGAR
2022-07-22 POR Grant (A) +2,596 $0 EDGAR
2022-05-13 Archaea Energy Inc. (LFG) Delisted Other (J) +106,674 $0 EDGAR
Showing 1–10 of 32
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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.