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Russell W Riggs

CIK 1352124 · Vice President · last filed 2023-02-06

Russell W Riggs is a Vice President who has filed 26 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing, for USLM, was dated Feb 6, 2023. Across all open-market trades the lifetime net is −$95.5K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $5.2M 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

$5.19M

Companies

1

Total Filings

26

Lifetime Open-Market Net

-$95.5K

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
USLM Vice President 45,640 $113.74 $5.19M -$95.5K 26 2023-02-06

Recent Filings

26 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
2023-02-06 USLM Mixed +222 $34.1K EDGAR
2022-02-04 USLM Mixed +235 $28.4K EDGAR
2021-08-05 USLM Gift (G) −130 -$18.8K EDGAR
2021-02-04 USLM Mixed +218 $28.0K EDGAR
2020-12-10 USLM Gift (G) −200 -$22.5K EDGAR
2020-02-04 USLM Mixed +344 $31.2K EDGAR
2019-02-05 USLM Mixed +400 $27.2K EDGAR
2018-02-06 USLM Tax (F) +395 $29.7K EDGAR
2017-02-03 USLM Tax (F) +328 $25.1K EDGAR
2016-02-03 USLM Tax (F) +300 $16.1K EDGAR
Showing 1–10 of 26
Page 1 of 3
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.