Great Diamond Partners, LLC
Position in WAB — Westinghouse Air Brake Technologies Corp
CIK 1801112
Portland, ME
Position in WAB
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$221,670
-$450 QoQ
Shares Held
887
-16.4% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2021
17 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in WAB Over Time
Shares Held
Position Value (USD)
Position in Railroads
Industrials · as of Jun 30, 2026Great Diamond Partners, LLC holds $1,090,385 across 3 Railroads names.
All Filings in WAB
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $221,670 | 887 | Shares | Sole | 2026-05-12 | |
| 2025-06-30 | $222,120 | 1,061 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $216,894 | 1,196 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $242,485 | 1,279 | Shares | Sole | 2025-01-23 | |
| 2024-09-30 | $252,660 | 1,390 | Shares | Sole | 2024-10-25 | |
| 2024-06-30 | $307,091 | 1,943 | Shares | Sole | 2024-07-29 | |
| 2024-03-31 | $305,636 | 2,098 | Shares | Sole | 2024-05-08 | |
| 2023-12-31 | $267,759 | 2,110 | Shares | Sole | 2024-02-07 | |
| 2023-09-30 | $227,098 | 2,137 | Shares | Sole | 2023-10-19 | |
| 2023-06-30 | $235,571 | 2,148 | Shares | Sole | 2023-07-17 | |
| 2023-03-31 | $224,757 | 2,224 | Shares | Sole | 2023-05-04 | |
| 2022-12-31 | $222,376 | 2,228 | Shares | Sole | 2023-02-01 | |
| 2022-03-31 | $211,766 | 2,202 | Shares | Sole | 2022-05-05 | |
| 2021-12-31 | $265,092 | 2,878 | Shares | Sole | 2022-01-26 | |
| 2021-09-30 | $242,077 | 2,808 | Shares | Sole | 2021-10-21 | |
| 2021-06-30 | $232,250 | 2,822 | Shares | Sole | 2021-07-26 | |
| 2021-03-31 | $226,476 | 2,861 | Shares | Sole | 2021-05-04 | |
| No filing history on record for this holder in this stock. | ||||||