Joel Bender

President · Cactus, Inc.

Rank #16,938 SEC EDGAR (United States) ↗ Files from United States

Details

Officer and board memberIndustrial Machinery & EquipmentWHDSEC CIK 0001701689

Computed from SEC EDGAR filings and closing prices — not copied from any wealth ranking. Dataset . How we calculate this.

Disclosed holdings
$2.9M
1-day change
▼ 2.07%
Positions on file
1
issuers disclosed in Forms 3/4/5 and Schedules 13D/G

Disclosed holdings over time 53 weekly points

What the 1 currently disclosed position would have been worth at each week’s closing price. A rising line means the shares got more valuable, not that this person bought more.

How the line is built

Share counts are as last reported to the SEC and held constant; only prices move.

2025-09-05$1.4M – $3.0M2026-09-04

Insider activity Apr 1, 2024 – Mar 11, 2026

Joel Bender is recorded in filings to the U.S. SEC via EDGAR as officer and board member, and reported 56 transactions between Apr 1, 2024 and Mar 11, 2026. The buy and sell totals below count only codes P, S.

Why the other codes are excluded

Share awards (A), shares withheld to pay tax (F), option exercises (M) and gifts (G) also appear in the table, but they are consequences of a pay package or a private transfer, not a decision to buy or sell on the open market. Counting them would turn this into a compensation ranking.

Open-market buys (code P)
None
0 purchases on file
Open-market sales (code S)
$106.23M
7 sales on file priced rows only
All reported transactions
56
every code, including awards and exercises
Pattern
Net seller in the final 12 months of the window
last 12 months of the window

Events from filings

Detected automatically in the filings linked below. Each headline is built from the numbers in those filings, not written by a model. Newest first; events older than 45 days stay listed and are marked as older.

Joel Bender sold 86,700 Cactus, Inc. (WHD) shares for $4,995,654 on Jul 30, 2026

Unusual change in a direct holding

Flagged because the change that day in the shares this person holds directly was unusually large compared with their own earlier changes. The rows below are the open-market trades reported that day; under each share count is the balance the filing reports after that line.

Joel Bender sold 86,700 Cactus, Inc. (WHD) shares for $4,995,654 on Jul 30, 2026
Date Insider Transaction Shares Price Value Filing
Jul 30, 2026 Joel Bender S Open-market sale 86,700 held after: 41,519 $57.62 $4,995,654 SEC filing ↗

Source: SEC EDGAR (United States); every row links to where it was published. Event computed Sep 14, 2026.

Joel Bender sold 13,300 Cactus, Inc. (WHD) shares for $732,431 on Jul 27, 2026

Unusual change in a direct holding

Flagged because the change that day in the shares this person holds directly was unusually large compared with their own earlier changes. The rows below are the open-market trades reported that day; under each share count is the balance the filing reports after that line.

Joel Bender sold 13,300 Cactus, Inc. (WHD) shares for $732,431 on Jul 27, 2026
Date Insider Transaction Shares Price Value Filing
Jul 27, 2026 Joel Bender S Open-market sale 13,300 held after: 128,219 $55.07 $732,431 SEC filing ↗

Source: SEC EDGAR (United States); every row links to where it was published. Event computed Sep 14, 2026.

Joel Bender sold 106,809 Cactus, Inc. (WHD) shares for $5,331,905 on Mar 10, 2026

Unusual change in a direct holding

Flagged because the change that day in the shares this person holds directly was unusually large compared with their own earlier changes. The rows below are the open-market trades reported that day; under each share count is the balance the filing reports after that line.

Joel Bender sold 106,809 Cactus, Inc. (WHD) shares for $5,331,905 on Mar 10, 2026
Date Insider Transaction Shares Price Value Filing
Mar 10, 2026 Joel Bender S Open-market sale 106,809 held after: 27,793 $49.92 $5,331,905 SEC filing ↗

Source: SEC EDGAR (United States); every row links to where it was published. Event computed Sep 14, 2026.

Reported transactions

Price 0.00 is a real reported figure on gifts (G) and share awards (A) — not a missing number. The 25 most recent rows are grouped into 20 lines by date, company and transaction type — open a line to see every lot with its own source link. We hold 73 on file in total. See the full history on EDGAR ↗

How to read this list

Every row is one line of one Form 4 or Form 5, with the filing it came from. Where the record carries no price at all we leave the cell empty instead of guessing one.

The shares and money on a grouped line add up only the lots listed inside that line, and only when every one of them carries the figure. Where a group mixes more than one reporting currency we leave the money blank rather than convert — no source publishes the rate that conversion would need.

  1. Cactus, Inc. WHD S Open-market sale 100,000 shares $7.04M at $70.37 SEC filing ↗
  2. Cactus, Inc. WHD J Other acquisition or disposition × 2not a buy/sell decisionreported at zero 200,000 shares $0
    The 2 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    100,000 $0.00reported at zero $0 SEC filing ↗
    100,000 $0.00reported at zero $0 SEC filing ↗
  3. Cactus, Inc. WHD D Disposition to the issuernot a buy/sell decisionreported at zero 100,000 shares $0 at $0.00 SEC filing ↗
  4. Cactus, Inc. WHD A Grant or awardnot a buy/sell decisionreported at zero 100,000 shares $0 at $0.00 SEC filing ↗
  5. Cactus, Inc. WHD J Other acquisition or dispositionnot a buy/sell decisionreported at zero 25,000 shares $0 at $0.00 SEC filing ↗
  6. Cactus, Inc. WHD S Open-market sale 100,000 shares $6.39M at $63.89 SEC filing ↗
  7. Cactus, Inc. WHD J Other acquisition or disposition × 2not a buy/sell decisionreported at zero 200,000 shares $0
    The 2 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    100,000 $0.00reported at zero $0 SEC filing ↗
    100,000 $0.00reported at zero $0 SEC filing ↗
  8. Cactus, Inc. WHD D Disposition to the issuernot a buy/sell decisionreported at zero 100,000 shares $0 at $0.00 SEC filing ↗
  9. Cactus, Inc. WHD A Grant or awardnot a buy/sell decisionreported at zero 100,000 shares $0 at $0.00 SEC filing ↗
  10. Cactus, Inc. WHD S Open-market sale 86,700 shares $5.00M at $57.62 SEC filing ↗
  11. Cactus, Inc. WHD S Open-market sale 13,300 shares $732.4K at $55.07 SEC filing ↗
  12. Cactus, Inc. WHD J Other acquisition or disposition × 2not a buy/sell decisionreported at zero 200,000 shares $0
    The 2 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    100,000 $0.00reported at zero $0 SEC filing ↗
    100,000 $0.00reported at zero $0 SEC filing ↗
  13. Cactus, Inc. WHD D Disposition to the issuernot a buy/sell decisionreported at zero 100,000 shares $0 at $0.00 SEC filing ↗
  14. Cactus, Inc. WHD A Grant or awardnot a buy/sell decisionreported at zero 100,000 shares $0 at $0.00 SEC filing ↗
  15. Cactus, Inc. WHD F Shares withheld for taxesnot a buy/sell decision 3,261 shares $158.4K at $48.56 SEC filing ↗
  16. Cactus, Inc. WHD M Option exercise or conversionnot a buy/sell decisionreported at zero 8,285 shares $0 at $0.00 SEC filing ↗
  17. Cactus, Inc. WHD S Open-market sale 106,809 shares $5.33M at $49.92 SEC filing ↗
  18. Cactus, Inc. WHD M Option exercise or conversion × 2not a buy/sell decisionreported at zero 14,349 shares $0
    The 2 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    6,711 $0.00reported at zero $0 SEC filing ↗
    7,638 $0.00reported at zero $0 SEC filing ↗
  19. Cactus, Inc. WHD F Shares withheld for taxes × 2not a buy/sell decision 5,647 shares $274.4K
    The 2 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    3,006 $48.60 $146.1K SEC filing ↗
    2,641 $48.60 $128.4K SEC filing ↗
  20. Cactus, Inc. WHD S Open-market sale 29,228 shares $1.46M at $50.01 SEC filing ↗

Disclosed holdings

Shares is the amount on the form; value is that amount times the closing price shown. Rows with no closing price are left blank, so they may add up to less than the headline figure.

What is not counted here

Each row is one filing you can open. Private companies, real estate, bonds and crypto are not in SEC insider filings and are therefore not counted here.

Equity positions disclosed to the SEC, with the source filing behind each row.
Issuer Ticker Security Shares Close Value Form Reported Filing
Cactus, Inc. WHD Class A Common Stock 41,519 $70.16 $2.9M 4 EDGAR ↗

Other insiders at the same companies

People who also file with the SEC at a company where Joel Bender reports shares.

Sharing a filing does not mean they work together day to day — it means both names appear on the same issuer’s insider record.

Sources

The filings linked in the tables above are the sources for every figure on this page.

Think a number here is wrong? Open the linked filing and compare — how to report it.

Profile record last refreshed Sep 8, 2026.