Christopher R Ellis

EVP · FACTSET RESEARCH SYSTEMS INC

Rank #9,101 SEC EDGAR (United States) ↗ Files from United States

Details

Officer of the companySoftware & IT ServicesFDSSEC CIK 0001998939

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

Disclosed holdings
$7.4M
1-day change
▼ 3.51%
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$4.8M – $9.1M2026-09-04

Insider activity Sep 21, 2023 – Nov 1, 2025

Christopher R Ellis is recorded in filings to the U.S. SEC via EDGAR as officer of the company, and reported 28 transactions between Sep 21, 2023 and Nov 1, 2025. 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)
$9.76M
6 sales on file priced rows only
All reported transactions
28
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.

Christopher R Ellis sold 13,952 FACTSET RESEARCH SYSTEMS INC (FDS) shares for $6,364,205 on Sep 26, 2024

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.

Christopher R Ellis sold 13,952 FACTSET RESEARCH SYSTEMS INC (FDS) shares for $6,364,205 on Sep 26, 2024
Date Insider Transaction Shares Price Value Filing
Sep 26, 2024 Christopher R Ellis S Open-market sale 13,952 held after: 23,514.69 $456.15 $6,364,205 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 28 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. FACTSET RESEARCH SYSTEMS INC FDS M Option exercise or conversionnot a buy/sell decisionreported at zero 352 shares $0 at $0.00 SEC filing ↗
  2. FACTSET RESEARCH SYSTEMS INC FDS F Shares withheld for taxesnot a buy/sell decision 164 shares $43.8K at $266.80 SEC filing ↗
  3. FACTSET RESEARCH SYSTEMS INC FDS M Option exercise or conversionnot a buy/sell decision 7,606 shares $1.16M at $152.28 SEC filing ↗
  4. FACTSET RESEARCH SYSTEMS INC FDS S Open-market sale × 5 7,606 shares $3.40M
    The 5 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    4,404 $447.44 $1.97M SEC filing ↗
    2,102 $446.53 $938.6K SEC filing ↗
    800 $445.36 $356.3K SEC filing ↗
    200 $441.99 $88.4K SEC filing ↗
    100 $448.20 $44.8K SEC filing ↗
  5. FACTSET RESEARCH SYSTEMS INC FDS J Other acquisition or dispositionnot a buy/sell decision 8 shares $3.3K at $425.04 SEC filing ↗
  6. FACTSET RESEARCH SYSTEMS INC FDS J Other acquisition or dispositionnot a buy/sell decision 12 shares $4.6K at $389.38 SEC filing ↗
  7. FACTSET RESEARCH SYSTEMS INC FDS J Other acquisition or dispositionnot a buy/sell decision 7 shares $3.1K at $430.93 SEC filing ↗
  8. FACTSET RESEARCH SYSTEMS INC FDS J Other acquisition or dispositionnot a buy/sell decision 14 shares $5.4K at $392.48 SEC filing ↗
  9. FACTSET RESEARCH SYSTEMS INC FDS J Other acquisition or dispositionnot a buy/sell decision 6 shares $3.0K at $489.73 SEC filing ↗
  10. FACTSET RESEARCH SYSTEMS INC FDS J Other acquisition or dispositionnot a buy/sell decision 13 shares $4.6K at $362.65 SEC filing ↗
  11. FACTSET RESEARCH SYSTEMS INC FDS F Shares withheld for taxesnot a buy/sell decision 384 shares $176.2K at $458.80 SEC filing ↗
  12. FACTSET RESEARCH SYSTEMS INC FDS A Grant or awardnot a buy/sell decisionreported at zero 828 shares $0 at $0.00 SEC filing ↗
  13. FACTSET RESEARCH SYSTEMS INC FDS M Option exercise or conversion × 2not a buy/sell decision 13,952 shares $2.37M
    The 2 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    7,577 $165.37 $1.25M SEC filing ↗
    6,375 $175.20 $1.12M SEC filing ↗
  14. FACTSET RESEARCH SYSTEMS INC FDS S Open-market sale 13,952 shares $6.36M at $456.15 SEC filing ↗
  15. FACTSET RESEARCH SYSTEMS INC FDS J Other acquisition or dispositionnot a buy/sell decision 6 shares $3.0K at $469.48 SEC filing ↗
  16. FACTSET RESEARCH SYSTEMS INC FDS J Other acquisition or dispositionnot a buy/sell decision 16 shares $5.4K at $335.66 SEC filing ↗
  17. FACTSET RESEARCH SYSTEMS INC FDS J Other acquisition or dispositionnot a buy/sell decision 7 shares $3.0K at $408.35 SEC filing ↗
  18. FACTSET RESEARCH SYSTEMS INC FDS J Other acquisition or dispositionnot a buy/sell decision 13 shares $4.6K at $343.62 SEC filing ↗
  19. FACTSET RESEARCH SYSTEMS INC FDS J Other acquisition or dispositionnot a buy/sell decision 6 shares $2.8K at $450.66 SEC filing ↗
  20. FACTSET RESEARCH SYSTEMS INC FDS J Other acquisition or dispositionnot a buy/sell decision 14 shares $5.4K at $386.89 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
FACTSET RESEARCH SYSTEMS INC FDS Common Stock 24,656 $301.96 $7.4M 4 EDGAR ↗

Other insiders at the same companies

People who also file with the SEC at a company where Christopher R Ellis 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.