RICHARD J MARK

CIK 1190100 · Senior VP of Subsidiary · last filed 2026-05-28

"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

$23.87M

Companies

3

Total Filings

78

Lifetime Open-Market Net

-$4.06M

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
THC Director 35,614 $174.66 $6.22M -$1.93M 14 2026-05-28
SREA Director 18,913 $21.33 $403.4K $901.1K 19 2026-05-13
AEE 158,242 $109.00 $17.25M -$3.03M 45 2022-04-04

Recent Filings · Page 4 of 8

78 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2022-03-02 AEE Mixed −13,205 -$1.11M EDGAR
2022-02-14 AEE Grant (A) +17,905 $0 EDGAR
2021-05-11 THC Grant (A) +3,960 $0 EDGAR
2021-04-02 AEE Sell (S) −6,000 -$487.0K EDGAR
2021-03-02 AEE Tax (F) −15,552 -$1.09M EDGAR
2021-02-16 AEE Grant (A) +18,609 $0 EDGAR
2021-01-05 AEE Grant (A) +3,705 $0 EDGAR
2020-11-23 AEE Sell (S) −6,300 -$491.4K EDGAR
2020-06-09 AEE Gift (G) −199 $0 EDGAR
2020-06-02 THC Grant (A) +11,139 $0 EDGAR
Showing 3140 of 78
Page 4 of 8
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.