Timothy S. Duncan

CIK 1739510 · See Remarks · last filed 2026-06-08

"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.

Loading insider history…
Disclosed Exposure

$12.25M

Companies

5

Total Filings

22

Lifetime Open-Market Net

$343.1K

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
EXE Director 19,051 $88.78 $1.69M $0 1 2026-06-08
EXPAND ENERGY Corp (EXEEZ) Delisted Director 16,720 $95.28 $1.59M $0 1 2025-06-05
TALO See Remarks 705,968 $14.96 $10.56M $343.1K 11 2024-11-19
EXPAND ENERGY Corp (CHKEZ) Delisted Director 14,781 $64.04 $946.6K $0 4 2024-06-06
TALOS ENERGY INC. (TALO.WS) Delisted See Remarks 230,688 $0 5 2020-05-15

Recent Filings · Page 2 of 3

22 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2022-06-09 EXPAND ENERGY Corp (CHKEZ) Delisted Grant (A) +2,389 $220.0K EDGAR
2022-03-10 TALO Mixed +20,389 -$231.1K EDGAR
2022-03-08 TALO Mixed +488,663 -$550.1K EDGAR
2021-11-22 TALO Buy (P) +35,000 $343.1K EDGAR
2021-06-04 TALO Mixed +14,225 -$180.8K EDGAR
2021-03-09 TALO Mixed −18,530 -$222.9K EDGAR
2021-02-23 EXPAND ENERGY Corp (CHKEZ) Delisted Grant (A) +7,156 $312.8K EDGAR
2020-05-15 TALOS ENERGY INC. (TALO.WS) Delisted Tax (F) −1,068 -$10.8K EDGAR
2020-03-09 TALOS ENERGY INC. (TALO.WS) Delisted Mixed +146,045 -$77.9K EDGAR
2019-05-16 TALOS ENERGY INC. (TALO.WS) Delisted Tax (F) −1,078 -$30.1K EDGAR
Showing 1120 of 22
Page 2 of 3
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.