Jeffrey W. Yingling

CIK 1730877 · last filed 2026-05-12

"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

$1.81M

Companies

3

Total Filings

24

Lifetime Open-Market Net

$0

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
NWE Director 23,616 $71.05 $1.68M $0 10 2026-05-12
NORTHWESTERN CORP (NWEC) Delisted Director 14,418 $0 6 2023-02-03
NCI Director 11,920 $10.83 $129.1K $0 7 2019-09-17

Recent Filings · Page 2 of 3

24 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2023-02-03 NORTHWESTERN CORP (NWEC) Delisted Grant (A) +2,750 $156.2K EDGAR
2022-02-02 NORTHWESTERN CORP (NWEC) Delisted Grant (A) +2,750 $159.8K EDGAR
2021-02-02 NORTHWESTERN CORP (NWEC) Delisted Grant (A) +2,750 $149.8K EDGAR
2020-08-07 NORTHWESTERN CORP (NWEC) Delisted Grant (A) +1,000 $56.8K EDGAR
2020-02-04 NORTHWESTERN CORP (NWEC) Delisted Grant (A) +2,750 $211.7K EDGAR
2019-12-03 NORTHWESTERN CORP (NWEC) Delisted Grant (A) +1,458 $104.3K EDGAR
2019-10-16 Disp (D) −11,920 $0
2019-09-17 NCI Grant (A) +10 $0 EDGAR
2019-06-18 NCI Grant (A) +12 $0 EDGAR
2019-05-15 NCI Grant (A) +5,440 $0 EDGAR
Showing 1120 of 24
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.