RICHELLE T LUTHER

CIK 1192789 · EVP, CAO, Gen. Counsel · last filed 2026-03-06

RICHELLE T LUTHER is an EVP, CAO, Gen. Counsel who has filed 16 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing, for COLM, was dated Mar 6, 2026. Across all open-market trades the lifetime net is −$674.2K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.4M 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

$1.38M

Companies

2

Total Filings

16

Lifetime Open-Market Net

-$674.2K

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
COLM EVP, CAO, Gen. Counsel 17,471 $66.99 $1.17M -$369.4K 13 2026-03-06
NWN CGO & Corporate Secretary 4,166 $49.86 $207.7K -$304.8K 3 2008-06-06

Recent Filings

16 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-03-06 COLM Mixed +502 -$14.6K EDGAR
2026-03-03 COLM Mixed +508 -$14.7K EDGAR
2026-02-04 COLM Mixed +727 -$25.1K EDGAR
2025-09-04 COLM Mixed +508 -$13.8K EDGAR
2025-03-07 COLM Mixed +448 -$18.4K EDGAR
2025-03-04 COLM Mixed +253 -$10.3K EDGAR
2025-02-28 COLM Mixed -$147.3K EDGAR
2025-02-05 COLM Mixed +908 -$48.2K EDGAR
2024-09-05 COLM Mixed +253 -$9.9K EDGAR
2024-03-04 COLM Grant (A) $0 EDGAR
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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.