Form 4 for KAI KADANT INC
Accepted 2026-03-12 00:00:00 ET · period of report 2026-03-10 · accession 0001892353-26-000004 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2026-03-12 | 2026-03-10 | KAI | Westerhout Fredrik H | VP | F - Tax | $334.17 | -808 | 3,117 | -21% | -$270.0K |
| DM | 2026-03-12 | 2026-03-10 | KAI | Westerhout Fredrik H | VP | M - OptEx | — | +1,629 | 2,879 | +130% | — |
| DM | 2026-03-12 | 2026-03-10 | KAI | Westerhout Fredrik H | VP | M - OptEx | $0.00 | -1,629 | 162 | -91% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-03-10 | F | D | 289 | $334.17 | 2,590 | D | — | — | |
| 2 | Common | Common Stock | 2026-03-10 | M | A | 111 | — | 2,701 | D | — | — | (F2) The shares represent the partial settlement under a time-based RSU award granted March 7, 2023. One-third of the RSU vested and became distributable on March 10, 2026 and was converted to common stock on a one-for-one basis on the vesting date. |
| 3 | Common | Common Stock | 2026-03-10 | F | D | 55 | $334.17 | 2,646 | D | — | — | |
| 4 | Common | Common Stock | 2026-03-10 | M | A | 438 | — | 3,084 | D | — | — | (F3) The shares represent the partial settlement under a performance-based RSU award granted March 6, 2024. One-third of the RSU vested and became distributable on March 10, 2026 and was converted to common stock on a one-for-one basis on the vesting date. |
| 5 | Common | Common Stock | 2026-03-10 | F | D | 217 | $334.17 | 2,867 | D | — | — | |
| 6 | Common | Common Stock | 2026-03-10 | M | A | 105 | — | 2,972 | D | — | — | (F4) The shares represent the partial settlement under a time-based RSU award granted March 6, 2024. One-third of the RSU vested and became distributable on March 10, 2026 and was converted to common stock on a one-for-one basis on the vesting date. |
| 7 | Common | Common Stock | 2026-03-10 | F | D | 52 | $334.17 | 2,920 | D | — | — | |
| 8 | Common | Common Stock | 2026-03-10 | M | A | 311 | — | 3,231 | D | — | — | (F5) The shares represent the partial settlement under a performance-based RSU award granted March 4, 2025. One-third of the RSU vested and became distributable on March 10, 2026 and was converted to common stock on a one-for-one basis on the vesting date. |
| 9 | Common | Common Stock | 2026-03-10 | F | D | 154 | $334.17 | 3,077 | D | — | — | |
| 10 | Common | Common Stock | 2026-03-10 | M | A | 81 | — | 3,158 | D | — | — | (F6) The shares represent the partial settlement under a time-based RSU award granted March 4, 2025. One-third of the RSU vested and became distributable on March 10, 2026 and was converted to common stock on a one-for-one basis on the vesting date. |
| 11 | Common | Common Stock | 2026-03-10 | F | D | 41 | $334.17 | 3,117 | D | — | — | |
| 12 | Common | Common Stock | 2026-03-10 | M | A | 583 | — | 2,879 | D | — | — | (F1) The shares represent the partial settlement under a performance-based RSU award granted March 7, 2023. One-third of the RSU vested and became distributable on March 10, 2026 and was converted to common stock on a one-for-one basis on the vesting date. |
| 13 | Derivative | Restricted Stock Unit | 2026-03-10 | M | D | 311 | $0.00 | 620 | D | $0.00 · — to 2028-04-30 | 311 Common Stock | (F5) The shares represent the partial settlement under a performance-based RSU award granted March 4, 2025. One-third of the RSU vested and became distributable on March 10, 2026 and was converted to common stock on a one-for-one basis on the vesting date. |
| 14 | Derivative | Restricted Stock Unit | 2026-03-10 | M | D | 105 | $0.00 | 104 | D | $0.00 · — to 2027-04-30 | 105 Common Stock | (F4) The shares represent the partial settlement under a time-based RSU award granted March 6, 2024. One-third of the RSU vested and became distributable on March 10, 2026 and was converted to common stock on a one-for-one basis on the vesting date. |
| 15 | Derivative | Restricted Stock Unit | 2026-03-10 | M | D | 438 | $0.00 | 438 | D | $0.00 · — to 2027-04-30 | 438 Common Stock | (F3) The shares represent the partial settlement under a performance-based RSU award granted March 6, 2024. One-third of the RSU vested and became distributable on March 10, 2026 and was converted to common stock on a one-for-one basis on the vesting date. |
| 16 | Derivative | Restricted Stock Unit | 2026-03-10 | M | D | 111 | $0.00 | 0 | D | $0.00 · — to 2026-04-30 | 111 Common Stock | (F2) The shares represent the partial settlement under a time-based RSU award granted March 7, 2023. One-third of the RSU vested and became distributable on March 10, 2026 and was converted to common stock on a one-for-one basis on the vesting date. |
| 17 | Derivative | Restricted Stock Unit | 2026-03-10 | M | D | 583 | $0.00 | 0 | D | $0.00 · — to 2026-04-30 | 583 Common Stock | (F1) The shares represent the partial settlement under a performance-based RSU award granted March 7, 2023. One-third of the RSU vested and became distributable on March 10, 2026 and was converted to common stock on a one-for-one basis on the vesting date. |
| 18 | Derivative | Restricted Stock Unit | 2026-03-10 | M | D | 81 | $0.00 | 162 | D | $0.00 · — to 2028-04-30 | 81 Common Stock | (F6) The shares represent the partial settlement under a time-based RSU award granted March 4, 2025. One-third of the RSU vested and became distributable on March 10, 2026 and was converted to common stock on a one-for-one basis on the vesting date. |