Jeffrey R Feeler

CIK 1369458 · President & CEO · last filed 2026-06-22

"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

$67.5K

Companies

4

Total Filings

52

Lifetime Open-Market Net

-$4.84M

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
HDSN.C Director 12,384 $25.1K 3 2026-06-22
TTEK Director 1,900 $35.50 $67.5K $50.2K 2 2026-05-15
US Ecology, Inc. (ECOLW) Delisted President & CEO 0 $5.18 $0 $66.3K 10 2022-05-03
US Ecology Holdings, Inc. (ECOL) Delisted President & CEO 0 $47.99 $0 -$4.98M 37 2019-11-01

Recent Filings · Page 5 of 6

52 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
2012-02-23 US Ecology Holdings, Inc. (ECOL) Delisted Grant (A) +2,300 $0 EDGAR
2011-03-14 US Ecology Holdings, Inc. (ECOL) Delisted Grant (A) +2,800 $0 EDGAR
2010-09-17 US Ecology Holdings, Inc. (ECOL) Delisted Buy (P) +2,823 $37.9K EDGAR
2010-03-10 US Ecology Holdings, Inc. (ECOL) Delisted Grant (A) +2,900 $0 EDGAR
2009-05-22 US Ecology Holdings, Inc. (ECOL) Delisted Buy (P) +300 $5.3K EDGAR
2009-05-20 US Ecology Holdings, Inc. (ECOL) Delisted Buy (P) +100 $1.7K EDGAR
2009-03-09 US Ecology Holdings, Inc. (ECOL) Delisted Buy (P) +200 $2.9K EDGAR
2009-01-05 US Ecology Holdings, Inc. (ECOL) Delisted Grant (A) $0 EDGAR
2008-12-09 US Ecology Holdings, Inc. (ECOL) Delisted Tax (F) −263 -$4.5K EDGAR
2008-08-14 US Ecology Holdings, Inc. (ECOL) Delisted Mixed -$100.0K EDGAR
Showing 4150 of 52
Page 5 of 6
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.