Insider · CIK 0001092457
Donald M Carlton
Files at: NATI. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| May 1, 2017 MForm 4 → | May 1, 5:32 pm EDT | NATIONAL INSTRUMENTS CORPNATI | 8,869 | — | — | 61,552 | — | plan? |
| May 2, 2016 MForm 4 → | May 3, 12:24 pm EDT | NATIONAL INSTRUMENTS CORPNATI | 4,223 | — | — | 52,683 | — | plan? |
| May 1, 2015 MForm 4 → | May 4, 6:40 pm EDT | NATIONAL INSTRUMENTS CORP /DE/NATI | 4,370 | — | — | 48,460 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| May 1, 2017 MForm 4 → | May 1, 5:32 pm EDT | NATIONAL INSTRUMENTS CORPNATI | 8,869 | — | — | 0 | — | |
| May 2, 2016 MForm 4 → | May 3, 12:24 pm EDT | NATIONAL INSTRUMENTS CORPNATI | 4,223 | — | — | 2,692 | — | |
| Apr 27, 2016 AForm 4 → | Apr 27, 5:31 pm EDT | NATIONAL INSTRUMENTS CORPNATI | 4,626 | — | — | 4,626 | — | |
| May 1, 2015 MForm 4 → | May 4, 6:40 pm EDT | NATIONAL INSTRUMENTS CORP /DE/NATI | 4,370 | — | — | 3,102 | — | |
| Apr 22, 2015 AForm 4 → | Apr 23, 4:42 pm EDT | NATIONAL INSTRUMENTS CORP /DE/NATI | 4,038 | — | — | 4,038 | — |