6 insiders reported 30 Form 4 transactions for NATURAL ALTERNATIVES INTERNATIONAL INC (NAII) over the past 18 months (most recent 2026-03-10). Recent activity: LEDOUX MARK A (CEO/Chairman) Sell 3,484 shares, LEDOUX MARK A (CEO/Chairman) Buy 20,000 shares, WOLF KENNETH (President, COO, & Sec.) Sell 5,151 shares, WOLF KENNETH (President, COO, & Sec.) Buy 15,000 shares, Dunn Alan G (Director) Buy 8,000 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-10 | LEDOUX MARK A | CEO/Chairman | Sell | 3,484 | $9,511 |
| 2026-03-10 | LEDOUX MARK A | CEO/Chairman | Buy | 20,000 | $0 |
| 2026-03-10 | WOLF KENNETH | President, COO, & Sec. | Sell | 5,151 | $14,062 |
| 2026-03-10 | WOLF KENNETH | President, COO, & Sec. | Buy | 15,000 | $0 |
| 2026-03-10 | Dunn Alan G | Director | Buy | 8,000 | $0 |
| 2026-03-10 | Fortin Michael E | Chief Financial Officer | Sell | 4,308 | $11,761 |
| 2026-03-10 | Fortin Michael E | Chief Financial Officer | Buy | 12,000 | $0 |
| 2026-03-10 | Ramanathan Guru | Director | Buy | 8,000 | $0 |
| 2026-03-10 | Matherly Laura Kay | Director | Buy | 8,000 | $0 |
| 2026-03-06 | LEDOUX MARK A | CEO/Chairman | Buy | 500 | $1,385 |
| 2026-03-06 | LEDOUX MARK A | CEO/Chairman | Buy | 218 | $600 |
| 2026-03-06 | LEDOUX MARK A | CEO/Chairman | Buy | 532 | $1,490 |
| 2026-03-03 | LEDOUX MARK A | CEO/Chairman | Buy | 500 | $1,425 |
| 2026-03-03 | LEDOUX MARK A | CEO/Chairman | Buy | 500 | $1,395 |
| 2026-02-27 | LEDOUX MARK A | CEO/Chairman | Buy | 500 | $1,405 |
| 2026-02-27 | LEDOUX MARK A | CEO/Chairman | Buy | 500 | $1,425 |
| 2026-02-27 | LEDOUX MARK A | CEO/Chairman | Buy | 250 | $700 |
| 2026-02-24 | LEDOUX MARK A | CEO/Chairman | Buy | 250 | $665 |
| 2026-02-24 | LEDOUX MARK A | CEO/Chairman | Buy | 750 | $2,025 |
| 2026-02-24 | LEDOUX MARK A | CEO/Chairman | Buy | 1,000 | $2,710 |
| 2026-02-20 | LEDOUX MARK A | CEO/Chairman | Buy | 1,500 | $3,840 |
| 2026-02-20 | LEDOUX MARK A | CEO/Chairman | Buy | 500 | $1,280 |
| 2026-02-20 | LEDOUX MARK A | CEO/Chairman | Buy | 2,500 | $6,500 |
| 2026-01-05 | LEDOUX MARK A | CEO/Chairman | Sell | 10,000 | $0 |
| 2025-03-11 | LEDOUX MARK A | CEO/Chairman | Sell | 5,900 | $22,656 |
Source: SEC Form 4 filings · as of 2026-03-10