TERESA S MADDEN

CIK 1083781 · EVP and CFO · last filed 2026-04-06

"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

$12.01M

Companies

4

Total Filings

85

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
COO Director 15,679 $76.32 $1.20M $0 7 2026-04-06
BTU Director 26,871 $24.65 $662.4K $0 7 2020-05-11
ENBRIDGE INC (ENBA) Delisted Director $25.40 $0 2 2019-06-18
XEL EVP and CFO 132,113 $76.87 $10.16M $0 69 2016-02-18

Recent Filings · Page 2 of 9

85 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
2019-06-18 ENBRIDGE INC (ENBA) Delisted Grant (A) $0 EDGAR
2019-06-14 BTU Grant (A) +27 $608 EDGAR
2019-05-14 BTU Grant (A) +4,391 $0 EDGAR
2019-03-26 ENBRIDGE INC (ENBA) Delisted Grant (A) $0 EDGAR
2018-05-15 BTU Grant (A) +3,354 $0 EDGAR
2017-05-04 BTU Grant (A) +4,994 $0 EDGAR
2016-02-18 XEL Mixed +19,885 -$721.5K EDGAR
2016-02-03 XEL Disc (I) $0 EDGAR
2016-01-06 XEL Grant (A) $0 EDGAR
2015-03-06 XEL Tax (F) −198 -$6.9K EDGAR
Showing 1120 of 85
Page 2 of 9
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.