DEBORAH A AMBERG

CIK 1283203 · SrVP, Chief Strat Off. · last filed 2018-02-02

"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

$0

Companies

1

Total Filings

29

Lifetime Open-Market Net

-$1.73M

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
ALLETE INC (ALE) Delisted SrVP, Chief Strat Off. 23,438 $67.90 $1.59M -$1.73M 29 2018-02-02

Recent Filings · Page 2 of 3

29 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
2014-09-03 ALLETE INC (ALE) Delisted Mixed -$25.1K EDGAR
2014-02-10 ALLETE INC (ALE) Delisted Mixed +1,206 -$71.9K EDGAR
2014-01-29 ALLETE INC (ALE) Delisted Grant (A) +1,002 $0 EDGAR
2013-03-06 ALLETE INC (ALE) Delisted Mixed -$10.7K EDGAR
2013-02-11 ALLETE INC (ALE) Delisted Mixed +200 -$38.3K EDGAR
2013-01-23 ALLETE INC (ALE) Delisted Grant (A) +1,208 $0 EDGAR
2012-02-07 ALLETE INC (ALE) Delisted Mixed +848 -$52.4K EDGAR
2012-01-25 ALLETE INC (ALE) Delisted Grant (A) +1,179 $0 EDGAR
2011-11-09 ALLETE INC (ALE) Delisted Mixed -$29.2K EDGAR
2011-02-07 ALLETE INC (ALE) Delisted Mixed +1,145 -$24.1K EDGAR
Showing 1120 of 29
Page 2 of 3
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.