Mark Weber

Mark Weber

COO · FEDERAL SIGNAL CORP /DE/

Rank #7,018 SEC EDGAR (United States) ↗ Files from United States

Details

Officer of the companyAutomotive & VehiclesFSSSEC CIK 0001302928

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

Disclosed holdings
$10.6M
1-day change
▲ 1.81%
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$9.4M – $11.6M2026-09-04

Insider activity May 2, 2024 – Feb 27, 2026

Mark Weber is recorded in filings to the U.S. SEC via EDGAR as officer of the company, and reported 21 transactions between May 2, 2024 and Feb 27, 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)
$5.71M
7 sales on file priced rows only
All reported transactions
21
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.

Mark Weber sold 19,760 FEDERAL SIGNAL CORP /DE/ (FSS) shares for $2,205,414 on Nov 6, 2025

Large trade for this person

Flagged because this trade was large compared with this person’s own earlier open-market trades in the same currency — not because it is large in absolute terms. A trade that is routine for one insider can be flagged for another.

Mark Weber sold 19,760 FEDERAL SIGNAL CORP /DE/ (FSS) shares for $2,205,414 on Nov 6, 2025
Date Insider Transaction Shares Price Value Filing
Nov 6, 2025 Mark Weber S Open-market sale 19,760 held after: 73,894 $111.61 $2,205,414 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 22 most recent rows are grouped into 12 lines by date, company and transaction type — open a line to see every lot with its own source link.

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. FEDERAL SIGNAL CORP /DE/ FSS F Shares withheld for taxesnot a buy/sell decision 2,278 shares $267.6K at $117.49 SEC filing ↗
  2. FEDERAL SIGNAL CORP /DE/ FSS A Grant or awardnot a buy/sell decisionreported at zero 2,577 shares $0 at $0.00 SEC filing ↗
  3. FEDERAL SIGNAL CORP /DE/ FSS F Shares withheld for taxesnot a buy/sell decision 9,843 shares $1.16M at $117.63 SEC filing ↗
  4. FEDERAL SIGNAL CORP /DE/ FSS A Grant or awardnot a buy/sell decisionreported at zero 22,170 shares $0 at $0.00 SEC filing ↗
  5. FEDERAL SIGNAL CORP /DE/ FSS S Open-market sale × 7 51,187 shares $5.71M
    The 7 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    14,042 $111.70 $1.57M SEC filing ↗
    19,760 $111.61 $2.21M SEC filing ↗
    20 $112.34 $2.2K SEC filing ↗
    2,546 $112.55 $286.6K SEC filing ↗
    1,640 $112.50 $184.5K SEC filing ↗
    1,709 $110.75 $189.3K SEC filing ↗
    11,470 $111.05 $1.27M SEC filing ↗
  6. FEDERAL SIGNAL CORP /DE/ FSS M Option exercise or conversion × 5not a buy/sell decision 51,187 shares $2.19M
    The 5 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    2,546 $27.80 $70.8K SEC filing ↗
    15,682 $42.86 $672.1K SEC filing ↗
    19,780 $35.80 $708.1K SEC filing ↗
    1,709 $82.31 $140.7K SEC filing ↗
    11,470 $51.81 $594.3K SEC filing ↗
  7. FEDERAL SIGNAL CORP /DE/ FSS F Shares withheld for taxesnot a buy/sell decision 3,094 shares $267.9K at $86.58 SEC filing ↗
  8. FEDERAL SIGNAL CORP /DE/ FSS A Grant or awardnot a buy/sell decisionreported at zero 3,465 shares $0 at $0.00 SEC filing ↗
  9. FEDERAL SIGNAL CORP /DE/ FSS F Shares withheld for taxesnot a buy/sell decision 13,526 shares $1.10M at $81.67 SEC filing ↗
  10. FEDERAL SIGNAL CORP /DE/ FSS A Grant or awardnot a buy/sell decisionreported at zero 30,472 shares $0 at $0.00 SEC filing ↗
  11. FEDERAL SIGNAL CORP /DE/ FSS F Shares withheld for taxesnot a buy/sell decision 2,197 shares $185.0K at $84.20 SEC filing ↗
  12. FEDERAL SIGNAL CORP /DE/ FSS A Grant or awardnot a buy/sell decisionreported at zero 3,645 shares $0 at $0.00 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
FEDERAL SIGNAL CORP /DE/ FSS Common Stock 88,778 $119.28 $10.6M 4 EDGAR ↗

Other insiders at the same companies

People who also file with the SEC at a company where Mark Weber 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.

Portrait photograph: FEDERAL SIGNAL CORP /DE/ (company-published photograph). Original file page on federalsignal.com ↗

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

Profile record last refreshed Sep 8, 2026.