Contact
- Mailing Address
- Attn: David Speidel, Secretary-Treasurer 86 South 26th StreetPittsburgh, PA 15203
- Phone
- (412) 400-4854 Robert Douglas, President Listed on the 2025 LM-3 report (opens in new tab)
Officers 8
-
Robert Douglas
President
-
David Speidel
Secretary-Treasurer
-
Donald Lieb
Vice President
-
Robert Komar
Recording Secretary
-
David Baumgardner
Trustee
-
Alex J. Lathom
Trustee
-
James Wirsing
Trustee
-
Michael Jones
Conductor Sentinal
An executive officer can send the current list.
Federal Filing
- Members Reported
- 215
- Last Report
- 2025
- Form
- LM-3
- File Number
- 20263
Members as the union reported them on its 2025 LM-3 report. Counts may include retirees and associate members.
NLRB cases for International Association of Machinists (IAM) Elections and unfair labor practice charges across the whole union, on LaborLab Search
Sources 2
- OLMS LM-3 report, 2025 (file no. 020-263) (opens in new tab)
Checked Oct 12, 2026
- OLMS filings for file no. 020-263, labordata.bunkum.us (opens in new tab)
Checked Oct 12, 2026
Listings come from public filings with the U.S. Department of Labor and from the organizations' own websites, as of the dates under Sources. Details change, and we may have them wrong. Check with the organization before you rely on them. Use Suggest an Edit above to tell us what's out of date.