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Mikel H Williams

CIK 1308951 · President & CEO · last filed 2026-06-23

Mikel H Williams is a President & CEO who has filed 58 SEC Form 4 insider transactions across 7 companies since 2007. The most recent filing, for LEU, was dated Jun 23, 2026. Across all open-market trades the lifetime net is +$523.8K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $10.4M 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

$10.42M

Companies

7

Total Filings

58

Lifetime Open-Market Net

$523.8K

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
LEU Director 52,536 $169.65 $8.91M $0 15 2026-06-23
RILYZ Director 65,698 $18.48 $1.21M $174.0K 8 2022-10-19
ITERIS, INC. (ITI) Delisted Director 25,403 $7.19 $182.6K $15.0K 13 2019-11-18
RILY Director 44,234 $6.72 $297.3K $380.0K 3 2016-06-21
TELLABS INC (TLAB) Delisted Director 0 — — $0 2 2013-12-04
CENTRUS ENERGY CORP (USU) Delisted Director 518 — — $0 1 2013-10-28
DDI CORP (DDIC) Delisted President & CEO 0 — — -$45.1K 16 2012-06-01

Recent Filings

58 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
2026-06-23 LEU Grant (A) +757 $0 EDGAR
2025-06-24 LEU Mixed −1,029 $0 EDGAR
2024-06-24 LEU Mixed +1,484 $0 EDGAR
2023-06-22 LEU Mixed +1,302 $0 EDGAR
2022-11-02 LEU Grant (A) +2,577 $100.0K EDGAR
2022-10-19 RILYZ Disp (D) −904 $0 EDGAR
2022-05-26 RILYZ Grant (A) +1,490 $0 EDGAR
2021-08-12 LEU Grant (A) +2,786 $0 EDGAR
2021-06-08 RILYZ Grant (A) +1,074 $0 EDGAR
2020-06-22 RILYZ Grant (A) +3,456 $0 EDGAR
Showing 1–10 of 58
Page 1 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.