AIT Insider Transactions
1,154 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
AIT insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Wallace Peter C | Director | 2026-08-26 | Sale | 1,904 | $340.4463 |
| Wells David K. | Vice President-CFO & Treasurer | 2026-08-18 | Sale | 1,812 | $355.0989 |
| Andrews Madhuri A | Director | 2026-06-18 | Sale | 3,845.0 | $329.89 |
| Hoffner Warren E III | VP, General Mgr-Fluid Power | 2026-05-05 | Sale | 4,000.0 | $305.72 |
| Hoffner Warren E III | VP, General Mgr-Fluid Power | 2026-05-05 | Sale | 4,000.0 | $306.35 |
| Wallace Peter C | Director | 2026-02-26 | Sale | 5,000.0 | $285.03 |
| Hoffner Warren E III | VP, General Mgr-Fluid Power | 2026-02-06 | Sale | 4,000.0 | $292.64 |
| Vasquez Jason W | VP-Sales & Marketing-USSC | 2026-02-05 | Sale | 5,447.0 | $287.87 |
| Hoffner Warren E III | VP, General Mgr-Fluid Power | 2026-02-05 | Sale | 4,000.0 | $288.62 |
| Schrimsher Neil A | President and CEO | 2026-02-04 | Sale | 1,293.0 | $288.29 |
| Schrimsher Neil A | President and CEO | 2026-02-04 | Sale | 4,544.0 | $287.51 |
| Schrimsher Neil A | President and CEO | 2026-02-04 | Sale | 2,996.0 | $286.45 |
| Schrimsher Neil A | President and CEO | 2026-02-04 | Sale | 1,740.0 | $285.39 |
| Schrimsher Neil A | President and CEO | 2026-02-04 | Sale | 8,634.0 | $284.49 |
| Loring Kurt W. | VP-Chief HR Officer | 2025-08-22 | Sale | 8,523.0 | $267.06 |
| Vasquez Jason W | VP-Sales & Marketing-USSC | 2025-08-21 | Sale | 5,447.0 | $260.4 |
| Vasquez Jason W | VP-Sales & Marketing-USSC | 2025-08-21 | Sale | 2,019.0 | $259.22 |
| Schrimsher Neil A | President and CEO | 2025-08-21 | Sale | 26,671.0 | $262.46 |
| Vasquez Jason W | VP-Sales & Marketing-USSC | 2025-02-25 | Sale | 4,475.0 | $248.1 |
| Schrimsher Neil A | President and CEO | 2025-02-18 | Sale | 10,680.0 | $269.18 |
| Hall Mary Dean | Director | 2024-11-27 | Sale | 2,200.0 | $275.08 |
| Hoffner Warren E III | VP, General Mgr-Fluid Power | 2024-11-27 | Sale | 4,000.0 | $281.64 |
| Loring Kurt W. | VP-Chief HR Officer | 2024-08-30 | Sale | 4,858.0 | $203.1 |
| Loring Kurt W. | VP-Chief HR Officer | 2024-08-23 | Sale | 3,366.0 | $209.02 |
| Schrimsher Neil A | President and CEO | 2024-08-21 | Sale | 21,422.0 | $202.37 |
| Schrimsher Neil A | President and CEO | 2024-08-19 | Sale | 3,703.0 | $202.24 |
| Vasquez Jason W | VP-Sales & Marketing-USSC | 2024-05-20 | Sale | 650.0 | $196.71 |
| Hoffner Warren E III | VP, General Mgr-Fluid Power | 2024-02-02 | Sale | 2,000.0 | $182.34 |
| Schrimsher Neil A | President and CEO | 2023-12-14 | Sale | 93,750.0 | $169.72 |
| Wallace Peter C | Director | 2023-11-24 | Sale | 1,130.0 | $163.2 |
| Wallace Peter C | Director | 2023-11-20 | Sale | 1,984.0 | $163.01 |
| Hoffner Warren E III | VP, General Mgr-Fluid Power | 2023-11-17 | Sale | 2,000.0 | $163.0 |
| Loring Kurt W. | VP-Chief HR Officer | 2023-11-14 | Sale | 5,470.0 | $164.5 |
| Hall Mary Dean | Director | 2023-11-01 | Sale | 2,000.0 | $153.99 |
| Schrimsher Neil A | President and CEO | 2023-08-25 | Sale | 9,889.0 | $154.16 |
| Schrimsher Neil A | President and CEO | 2023-08-15 | Sale | 111.0 | $154.0 |
| Schrimsher Neil A | President and CEO | 2023-08-14 | Sale | 6,568.0 | $154.23 |
| Schrimsher Neil A | President and CEO | 2023-08-14 | Sale | 23,432.0 | $153.51 |
| Schrimsher Neil A | President and CEO | 2023-05-22 | Sale | 1,655.0 | $130.01 |
| Schrimsher Neil A | President and CEO | 2023-03-06 | Sale | 21,526.0 | $145.06 |
| Schrimsher Neil A | President and CEO | 2023-03-01 | Sale | 4,186.0 | $145.0 |
| BAUER FRED D | VP-General Counsel & Secretary | 2022-11-01 | Sale | 14,539.0 | $126.9 |
| Loring Kurt W. | VP-Chief HR Officer | 2022-08-25 | Sale | 7,146.0 | $112.66 |
| PETRELLA VINCENT K | Director | 2022-08-18 | Sale | 2,114.0 | $115.0 |
| PETRELLA VINCENT K | Director | 2022-08-18 | Sale | 1,000.0 | $114.25 |
| Macey Christopher | Corporate Controller | 2022-05-26 | Sale | 4,458.0 | $100.71 |
| Schrimsher Neil A | President and CEO | 2022-05-17 | Sale | 13,488.0 | $108.2 |
| Wallace Peter C | Director | 2022-05-17 | Sale | 5,000.0 | $108.47 |
| PETRELLA VINCENT K | Director | 2022-05-04 | Sale | 1,800.0 | $108.59 |
| PETRELLA VINCENT K | Director | 2022-05-04 | Sale | 490.0 | $108.55 |
| Wallace Peter C | Director | 2022-05-03 | Sale | 4,931.0 | $105.06 |
| Schrimsher Neil A | President and CEO | 2022-02-28 | Sale | 6,921.0 | $101.16 |
| Schrimsher Neil A | President and CEO | 2022-02-25 | Sale | 3,079.0 | $101.58 |
| DORSMAN PETER A | Director | 2022-02-08 | Sale | 4,719.0 | $96.11 |
| DORSMAN PETER A | Director | 2022-02-08 | Sale | 5,540.0 | $95.79 |
| BAUER FRED D | VP-General Counsel & Secretary | 2021-11-18 | Sale | 2,984.0 | $106.1 |
| BAUER FRED D | VP-General Counsel & Secretary | 2021-11-18 | Sale | 7,371.0 | $105.55 |
| PETRELLA VINCENT K | Director | 2021-11-16 | Sale | 2,641.0 | $105.74 |
| Loring Kurt W. | VP-Chief HR Officer | 2021-11-12 | Sale | 6,800.0 | $104.67 |
| Schrimsher Neil A | President and CEO | 2021-05-06 | Sale | 20,664.0 | $101.84 |
| BAUER FRED D | VP-General Counsel & Secretary | 2021-05-05 | Sale | 10,201.0 | $101.25 |
| Macey Christopher | Corporate Controller | 2021-05-05 | Sale | 2,000.0 | $100.73 |
| BAUER FRED D | VP-General Counsel & Secretary | 2021-05-04 | Sale | 99.0 | $101.25 |
| PETRELLA VINCENT K | Director | 2020-11-27 | Sale | 1,465.0 | $79.8 |
| Wallace Peter C | Director | 2020-11-19 | Sale | 4,600.0 | $76.3 |
| Wallace Peter C | Director | 2020-11-18 | Sale | 7,444.0 | $76.83 |
| Wallace Peter C | Director | 2020-11-17 | Sale | 700.0 | $76.72 |
| DORSMAN PETER A | Director | 2020-08-24 | Sale | 9,606.0 | $60.42 |
| DORSMAN PETER A | Director | 2020-08-21 | Sale | 602.0 | $60.16 |
| Wallace Peter C | Director | 2020-05-26 | Sale | 2,724.0 | $58.43 |
| Schrimsher Neil A | President and CEO | 2020-05-04 | Purchase | 2,100.0 | $47.73 |
| Schrimsher Neil A | President and CEO | 2020-05-04 | Purchase | 2,100.0 | $47.89 |
| THORNTON JERRY SUE | Director | 2019-08-30 | Sale | 16,031.0 | $53.45 |
| KELLY GREEN EDITH | Director | 2018-11-14 | Sale | 3,100.0 | $65.82 |
| KELLY GREEN EDITH | Director | 2018-11-14 | Sale | 3,990.0 | $65.27 |
| HILTZ L THOMAS | Director | 2018-08-20 | Sale | 12,500.0 | $77.15 |
| Wallace Peter C | Director | 2018-06-11 | Sale | 537.0 | $73.05 |
| Wallace Peter C | Director | 2018-06-11 | Sale | 200.0 | $73.0 |
| Wallace Peter C | Director | 2018-06-07 | Sale | 3,700.0 | $73.04 |
| Raver Joe Anthony | Director | 2018-05-01 | Purchase | 1,585.0 | $63.2 |
| BARLETT TODD A | VP-Acq & Global Bus Dev | 2018-02-02 | Sale | 3,800.0 | $75.0 |
| HILTZ L THOMAS | Director | 2018-02-02 | Sale | 3,418.0 | $73.8 |
| KELLY GREEN EDITH | Director | 2018-02-02 | Sale | 6,873.0 | $74.41 |
| BAUER FRED D | VP-General Counsel & Secretary | 2018-02-02 | Sale | 5,000.0 | $75.0 |
| EISELE MARK O | Vice President-CFO & Treasurer | 2017-08-28 | Sale | 4,939.0 | $55.91 |
| EISELE MARK O | Vice President-CFO & Treasurer | 2017-08-25 | Sale | 6,000.0 | $55.89 |
| EISELE MARK O | Vice President-CFO & Treasurer | 2017-08-24 | Sale | 6,000.0 | $55.28 |
| EISELE MARK O | Vice President-CFO & Treasurer | 2017-08-23 | Sale | 6,000.0 | $54.69 |
| EISELE MARK O | Vice President-CFO & Treasurer | 2017-08-22 | Sale | 2,926.4 | $54.52 |
| EISELE MARK O | Vice President-CFO & Treasurer | 2017-08-22 | Sale | 6,000.0 | $54.7 |
| EISELE MARK O | Vice President-CFO & Treasurer | 2017-08-21 | Sale | 2,926.4 | $54.52 |
| EISELE MARK O | Vice President-CFO & Treasurer | 2017-08-21 | Sale | 6,000.0 | $54.37 |
| EISELE MARK O | Vice President-CFO & Treasurer | 2017-08-18 | Sale | 2,925.96 | $54.42 |
| EISELE MARK O | Vice President-CFO & Treasurer | 2017-08-18 | Sale | 6,000.0 | $54.62 |
| EISELE MARK O | Vice President-CFO & Treasurer | 2017-08-17 | Sale | 6,000.0 | $55.48 |
| EISELE MARK O | Vice President-CFO & Treasurer | 2017-08-17 | Sale | 2,926.25 | $55.88 |
| EISELE MARK O | Vice President-CFO & Treasurer | 2017-08-16 | Sale | 2,927.25 | $56.22 |
| EISELE MARK O | Vice President-CFO & Treasurer | 2017-08-16 | Sale | 6,000.0 | $56.11 |
| EISELE MARK O | Vice President-CFO & Treasurer | 2017-08-15 | Sale | 6,000.0 | $56.92 |
| Wallace Peter C | Director | 2017-02-13 | Sale | 1,000.0 | $61.85 |