Graham Corporation
US ˙ NYSE ˙ US3845561063

SecurityGHM / Graham Corporation
InsiderThoren Daniel J.
This page shows the track record and history of Thoren Daniel J. insider trades in Graham Corporation. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company. It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Thoren Daniel J. in GHM / Graham Corporation. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Max
Price at
Max
Max
Profit ($)
Max Return (%)
2022-08-04 7,500 7.8300 7,500 7.8300 58,725 211 14.4800 49,875 84.93
2022-08-02 5,000 7.2000 5,000 7.2000 36,000
2022-02-22 12,500 7.9000 12,500 7.9000 98,750

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

GHM / Graham Corporation Insider Trades
Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Thoren Daniel J. in GHM / Graham Corporation. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Min
Price at
Min
Max Loss
Avoided ($)
Max Loss
Avoided (%)
There are no known unplanned open-market trades for this insider

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

GHM / Graham Corporation Insider Trades
Insider Transaction History
File
Date
Trade
Date
Form Insider Ticker Security Title Code 10b5-1 Direct Exercise
Price
Unit
Price
Units
Changed
Value
Changed (1K)
Remaining
Options
Remaining
Shares
2026-06-03 2026-06-02 4 Thoren Daniel J. GHM Common Stock F - Taxes D 106.1100 -152 -16 356,989
2026-06-03 2026-06-02 4 Thoren Daniel J. GHM Common Stock M - Exercise D 529 357,141
2026-05-18 2026-05-17 4 Thoren Daniel J. GHM Common Stock F - Taxes D 98.2800 -1,800 -177 356,612
2026-05-18 2026-05-17 4 Thoren Daniel J. GHM Common Stock M - Exercise D 6,089 358,412
2025-06-11 2025-06-09 4 Thoren Daniel J. GHM Common Stock F - Taxes D 44.6600 -7,394 -330 351,783
2025-06-11 2025-06-09 4 Thoren Daniel J. GHM Common Stock A - Award D 20,513 359,177
2025-06-05 2025-06-04 4 Thoren Daniel J. GHM Common Stock F - Taxes D 40.8900 -1,997 -82 338,664
2025-06-05 2025-06-04 4 Thoren Daniel J. GHM Common Stock M - Exercise D 5,542 340,661
2025-05-27 2025-05-23 4 Thoren Daniel J. GHM Common Stock F - Taxes D 36.7900 -2,934 -108 335,119
2025-05-27 2025-05-23 4 Thoren Daniel J. GHM Common Stock M - Exercise D 8,140 338,053
2025-05-20 2025-05-17 4 Thoren Daniel J. GHM Common Stock F - Taxes D 37.2900 -2,191 -82 329,913
2025-05-20 2025-05-17 4 Thoren Daniel J. GHM Common Stock M - Exercise D 6,088 332,104
2024-09-04 2024-09-01 4 Thoren Daniel J. GHM Common Stock F - Taxes D 31.8400 -1,381 -44 324,885
2024-06-04 2024-06-01 4 Thoren Daniel J. GHM Common Stock F - Taxes D 27.0500 -6,442 -174 326,266
2024-06-04 2024-06-01 4 Thoren Daniel J. GHM Common Stock F - Taxes D 27.0500 -4,297 -116 332,708
2024-06-04 2024-06-01 4 Thoren Daniel J. GHM Common Stock F - Taxes D 27.0500 -716 -19 337,005
2024-05-28 2024-05-23 4 Thoren Daniel J. GHM Common Stock F - Taxes D 28.4400 -2,934 -83 337,721
2024-05-28 2024-05-23 4 Thoren Daniel J. GHM Common Stock M - Exercise D 8,140 340,655
2024-05-21 2024-05-17 4 Thoren Daniel J. GHM Common Stock F - Taxes D 29.1200 -2,202 -64 332,515
2024-05-21 2024-05-17 4 Thoren Daniel J. GHM Common Stock M - Exercise D 6,088 334,717
2023-05-24 2023-05-23 4 Thoren Daniel J. GHM Common Stock M - Exercise D 8,140 326,331
2022-08-05 2022-08-04 4 Thoren Daniel J. GHM Common Stock P - Purchase D 7.8300 7,500 59 318,191
2022-08-03 2022-08-02 4 Thoren Daniel J. GHM Common Stock P - Purchase D 7.2000 5,000 36 308,682
2022-05-24 2022-05-23 4 Thoren Daniel J. GHM Restricted Stock Units A - Award D 0.00 24,420 24,420
2022-02-23 2022-02-22 4 Thoren Daniel J. GHM Common Stock P - Purchase D 7.9000 12,500 99 303,682
2021-09-02 2021-09-01 4 Thoren Daniel J. GHM Common Stock A - Award D 17,872 291,182
2021-09-02 2021-09-01 4 Thoren Daniel J. GHM Common Stock A - Award D 8,936 273,310
2021-06-02 2021-06-01 4 Thoren Daniel J. GHM Common Stock A - Award D 11,920 264,374
2021-06-02 2021-06-01 4 Thoren Daniel J. GHM Common Stock A - Award D 5,960 252,454
2021-06-02 2021-06-01 4 Thoren Daniel J. GHM Common Stock A - Award D 246,494 246,494
P
Piața deschisă sau achiziția privată de titluri nederivate sau derivate
S
Piața deschisă sau vânzarea privată a titlurilor de valoare nederivate sau derivate
A
Acordarea, atribuirea sau alte achiziții de valori mobiliare de la companie (cum ar fi o opțiune)
C
Conversia derivatei
D
Vânzarea sau transferul de valori mobiliare înapoi către companie
F
Plata prețului de exercițiu sau a obligației fiscale folosind o parte din titlurile de valoare primite de la companie
G
Donarea de valori mobiliare de către sau către persoane din interior
K
Swap-uri de acțiuni și tranzacții similare de acoperire împotriva riscurilor
M
Exercitarea sau conversia titlurilor derivate primite de la companie (cum ar fi o opțiune)
V
O tranzacție raportată voluntar pe Formularul 4
J
Altele (însoțite de o notă de subsol care descrie tranzacția)