Jeffrey A.  Fielkow net worth and biography

Jeffrey Fielkow Biography and Net Worth

Director of TriMas

Jeffrey A. Fielkow currently works at TriMas Corp., as Independent Director from 2023, WasteCap Resource Solutions, Inc., as Director, and North American Carton Council, as Advisor. Mr. Fielkow also formerly worked at Tetra Pak, Inc., as President & Chief Executive Officer, Tetra Pak Canada, Inc., as President & Chief Executive Officer, I.D. Images LLC, as President & Chief Executive Officer from 2021 to 2024, Waste Management, Inc., as Vice President-Market Area, The Peltz Group LLC, as Principal, RE Community Holdings II, Inc., as Executive Vice President-Revenue & Growth, and Container Recycling LLC, as Chief Operating Officer from 2008 to 2009.

Mr. Fielkow received his Masters Business Admin degree from Marquette University and undergraduate degree from the University of Wisconsin.

What is Jeffrey A. Fielkow's net worth?

The estimated net worth of Jeffrey A. Fielkow is at least $577.61 thousand as of November 11th, 2025. Fielkow owns 17,653 shares of TriMas stock worth more than $577,606 as of December 4th. This net worth estimate does not reflect any other assets that Fielkow may own. Learn More about Jeffrey A. Fielkow's net worth.

How do I contact Jeffrey A. Fielkow?

The corporate mailing address for Fielkow and other TriMas executives is 38505 WOODWARD AVENUE SUITE 200, BLOOMFIELD HILLS MI, 48304. TriMas can also be reached via phone at (248) 631-5450 and via email at [email protected]. Learn More on Jeffrey A. Fielkow's contact information.

Has Jeffrey A. Fielkow been buying or selling shares of TriMas?

In the last ninety days, Jeffrey A. Fielkow has bought $62,920.00 in shares of TriMas stock. Most recently, on Tuesday, November 11th, Jeffrey A. Fielkow bought 2,000 shares of TriMas stock. The stock was acquired at an average cost of $31.46 per share, with a total value of $62,920.00. Following the completion of the transaction, the director now directly owns 17,653 shares of the company's stock, valued at $555,363.38. Learn More on Jeffrey A. Fielkow's trading history.

Who are TriMas' active insiders?

TriMas' insider roster includes Thomas Amato (CEO), Jeffrey Fielkow (Director), Teresa Finley (Director), Jeffrey Greene (Director), Shawn Sedaghat (Director), Joshua Sherbin (Insider), Daniel Tredwell (Director), and Robert Zalupski (CFO). Learn More on TriMas' active insiders.

Are insiders buying or selling shares of TriMas?

In the last twelve months, TriMas insiders bought shares 15 times. They purchased a total of 1,780,035 shares worth more than $43,991,175.46. In the last twelve months, insiders at the industrial products company sold shares 1 times. They sold a total of 2,218 shares worth more than $49,993.72. The most recent insider tranaction occured on November, 12th when Director Daniel P Tredwell bought 74 shares worth more than $2,363.56. Insiders at TriMas own 14.2% of the company. Learn More about insider trades at TriMas.

Information on this page was last updated on 11/12/2025.

Jeffrey A. Fielkow Insider Trading History at TriMas

Transaction DateBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
11/11/2025Buy2,000$31.46$62,920.0017,653View SEC Filing Icon  
5/19/2025Buy500$24.98$12,490.0015,653View SEC Filing Icon  
2/28/2025Buy2,500$20.78$51,950.0011,013View SEC Filing Icon  
3/4/2024Buy1,000$23.86$23,860.004,445View SEC Filing Icon  
5/4/2023Buy1,000$25.26$25,260.004,445View SEC Filing Icon  
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Jeffrey A. Fielkow Buying and Selling Activity at TriMas

This chart shows Jeffrey A Fielkow's buying and selling at TriMas by year and by quarter.

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TriMas Company Overview

TriMas logo
TriMas Corporation engages in the design, development, manufacture, and sale of products for consumer products, aerospace, and industrial markets worldwide. The company operates through Packaging, Aerospace, and Specialty Products segments. The Packaging segment offers dispensing products, such as foaming and sanitizer pumps, lotion and hand soap pumps, beverage dispensers, perfume sprayers, and nasal and trigger sprayers; polymeric and steel caps and closures comprising food lids, flip-top and beverage closures, child resistance caps, drum and pail closures, and flexible spouts; polymeric jar products; integrated dispensers; bag-in-box products; and consumable vascular delivery and diagnostic test components under the Rieke, Taplast, Affaba & Ferrari, Intertech, Omega, and Rapak brands. The Aerospace segment provides fasteners, collars, blind bolts, rivets, ducting, and connectors for air management systems, and other highly-machined parts and components to original equipment manufacturers, supply chain distributors, and tier one suppliers, as well as maintenance, repair and overhaul (MRO)/aftermarket providers; and military and defense aerospace applications and platforms under the Monogram Aerospace Fasteners, Allfast Fastening Systems, Mac Fasteners, TFI Aerospace, RSA Engineered Products, and Martinic Engineering brands. The Specialty Products segment offers steel cylinders for use in the transportation, storage, and dispensing of compressed gases under the Norris Cylinder brand; natural gas powered wellhead engines, compressors, and replacement parts for oil and natural gas production, and other industrial and commercial markets under the Arrow brand; and spare parts for various industrial engines. It sells its products through a direct sales force, third-party agents, and distributors. TriMas Corporation was incorporated in 1986 and is headquartered in Bloomfield Hills, Michigan.
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Today's Range

Now: $32.72
Low: $32.51
High: $34.40

50 Day Range

MA: $35.19
Low: $31.08
High: $39.95

2 Week Range

Now: $32.72
Low: $19.33
High: $40.34

Volume

1,137,256 shs

Average Volume

786,599 shs

Market Capitalization

$1.33 billion

P/E Ratio

30.30

Dividend Yield

0.47%

Beta

0.62