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MICHAEL L. CLARK

CIK 1683605 · last filed 2023-05-04

MICHAEL L. CLARK is a corporate insider who has filed 13 SEC Form 4 insider transactions across 3 companies since 2016. The most recent filing, for WKHS, was dated Aug 1, 2023. Across all open-market trades the lifetime net is −$73.7K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $121 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

$121

Companies

3

Total Filings

13

Lifetime Open-Market Net

-$73.7K

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
WKHS Director 39 $3.10 $121 -$73.7K 8 2023-05-04
BATTALION OIL CORP (HK.WS) Delisted Director 76,992 — — $0 2 2018-05-16
BATTALION OIL CORP (HK) Delisted Director 17,264 — — $0 1 2016-09-21

Recent Filings

13 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
2023-08-01 WKHS Notice (144) −50,000 -$62.2K EDGAR
2023-05-18 WKHS Notice (144) −116,254 -$111.5K EDGAR
2023-05-04 WKHS Disp (D) −24,752 $0 EDGAR
2023-02-24 WKHS Grant (A) +49,505 $100.0K EDGAR
2022-12-14 WKHS Sell (S) −39,823 -$73.7K EDGAR
2022-03-29 WKHS Grant (A) +33,003 $100.0K EDGAR
2022-02-25 WKHS Grant (A) +33,003 $100.0K EDGAR
2021-03-01 WKHS Grant (A) +3,966 $60.0K EDGAR
2020-05-26 WKHS Grant (A) +22,642 $60.0K EDGAR
2019-11-12 WKHS Grant (A) +71,713 $180.0K EDGAR
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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.