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Michael E Haefner

CIK 1435522 · PAST PRESIDENT & CEO · last filed 2019-11-08

Michael E Haefner is a PAST PRESIDENT & CEO who has filed 38 SEC Form 4 insider transactions across 1 company since 2008. The most recent filing, for ATO, was dated Nov 8, 2019. Across all open-market trades the lifetime net is +$101.0K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $23.5M across reported positions.

"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

$23.49M

Companies

1

Total Filings

38

Lifetime Open-Market Net

$101.0K

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
ATO PAST PRESIDENT & CEO 131,955 $178.04 $23.49M $101.0K 38 2019-11-08

Recent Filings

38 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
2019-11-08 ATO Mixed +5,863 $635.5K EDGAR
2019-05-08 ATO Grant (A) — $0 EDGAR
2019-05-07 ATO Mixed +4,743 $486.0K EDGAR
2018-11-08 ATO Mixed +6,290 $592.4K EDGAR
2018-11-06 ATO Mixed +4,735 $436.6K EDGAR
2018-05-08 ATO Mixed +3,225 $286.6K EDGAR
2018-05-02 ATO Grant (A) — $0 EDGAR
2017-11-09 ATO Mixed +4,706 $415.3K EDGAR
2017-11-07 ATO Mixed +4,250 $370.0K EDGAR
2017-05-09 ATO Mixed +2,370 $194.1K EDGAR
Showing 1–10 of 38
Page 1 of 4
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.