Michael L. Hollis

CIK 1559864 · President and CEO · last filed 2026-01-09

Michael L. Hollis is a President and CEO who has filed 81 SEC Form 4 insider transactions across 5 companies since 2012. The most recent filing, for HPK, was dated Jan 9, 2026. Across all open-market trades the lifetime net is −$1.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $64.5M 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

$64.52M

Companies

5

Total Filings

81

Lifetime Open-Market Net

-$1.25M

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
HPK President and CEO 1,980,172 $7.85 $15.54M $0 2 2026-01-09
HighPeak Energy, Inc. (HPKEW) Delisted President 1,475,425 $0.05 $73.5K $14.03M 20 2024-12-12
Pure Acquisition Corp. (PACQW) Delisted President 17,002 $178.4K 2 2020-08-12
FANG President and COO 221,939 $192.13 $42.64M -$17.32M 41 2019-09-18
VNOM Director 142,786 $44.38 $6.34M $1.86M 16 2018-11-05

Recent Filings

81 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-01-09 HPK Grant (A) +550,000 $0 EDGAR
2026-01-05 HPK Tax (F) −45,253 -$214.5K EDGAR
2024-12-12 HighPeak Energy, Inc. (HPKEW) Delisted Gift (G) −1,760 $0 EDGAR
2023-09-21 HighPeak Energy, Inc. (HPKEW) Delisted Buy (P) +9,829 $162.3K EDGAR
2023-07-21 HighPeak Energy, Inc. (HPKEW) Delisted Mixed +1,142,542 $12.00M EDGAR
2022-12-07 HighPeak Energy, Inc. (HPKEW) Delisted Buy (P) +31,825 $699.5K EDGAR
2022-11-22 HighPeak Energy, Inc. (HPKEW) Delisted Buy (P) +43,002 $944.4K EDGAR
2022-11-18 HighPeak Energy, Inc. (HPKEW) Delisted Buy (P) +12,854 $288.3K EDGAR
2022-09-23 HighPeak Energy, Inc. (HPKEW) Delisted Buy (P) +3,500 $70.7K EDGAR
2022-09-06 HighPeak Energy, Inc. (HPKEW) Delisted Grant (A) +16,197 $350.0K 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.