CAROL S EICHER

CIK 1434811 · Vice President · last filed 2026-07-06

"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

$2.57M

Companies

7

Total Filings

72

Lifetime Open-Market Net

-$3.72M

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
ARQ Director 198,651 $2.31 $458.9K $151.0K 4 2026-07-06
PNW Director $101.28 $0 3 2026-05-18
TNC Director 30,326 $69.48 $2.11M -$969.0K 24 2026-05-11
Arconic Corp (ARNC) Delisted Director 0 $29.99 $0 $0 7 2023-08-18
Arq, Inc. (ADES) Delisted Director 69,450 $3.36 $233.4K $0 6 2023-07-05
SCHULMAN A INC (SHLM) Delisted Director 0 $0 3 2018-08-22
ROHM & HAAS CO (ROH) Delisted Vice President 21,555 -$2.91M 22 2009-03-24

Recent Filings · Page 3 of 8

72 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
2022-08-23 TNC Mixed +740 -$137 EDGAR
2022-07-06 Arq, Inc. (ADES) Delisted Grant (A) +15,159 $0 EDGAR
2022-05-25 Arconic Corp (ARNC) Delisted Grant (A) +5,425 $0 EDGAR
2022-05-05 TNC Grant (A) +1,736 $0 EDGAR
2021-07-06 Arq, Inc. (ADES) Delisted Grant (A) +9,924 $0 EDGAR
2021-06-02 TNC Mixed +1,250 -$404 EDGAR
2021-05-24 Arconic Corp (ARNC) Delisted Grant (A) +4,252 $150.0K EDGAR
2021-05-11 TNC Grant (A) +1,283 $0 EDGAR
2020-11-17 TNC Mixed +619 -$175 EDGAR
2020-07-06 Arq, Inc. (ADES) Delisted Grant (A) +15,242 $0 EDGAR
Showing 2130 of 72
Page 3 of 8
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.