Natural Alternatives International Inc.
Last updated September 27, 2026
Organization details
- Legal name
- Natural Alternatives International Inc.
- Ownership
- Public
- Status
- Active
- SIC code
- 2833 — Medicinal Chemicals & Botanical Products
- Jurisdiction of incorporation
- Delaware
- Headquarters city
- Carlsbad
- Headquarters state / province
- California
- Headquarters country
- United States
- Fiscal year end
- June
- Ticker symbol
- NAII
- Primary stock exchange
- Nasdaq
Identifiers
- SEC CIK
- 0000787253
- EIN
- 84-1007839
- Wikidata ID
- Q15109912
Board of directors
-
Alan G. Dunn · DirectorSince 2023
-
Guru Ramanathan · DirectorSince 2023
-
Laura Kay Matherly · DirectorSince 2023
-
Mark A. Ledoux · Director · CEO/ChairmanSince 2023
Chief executives
Mark A. Ledoux
· CEO/Chairman
Dates unknown
Director election results
Annual meeting of December 5, 2025. Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
95.9%
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
- Bought, last 12 months
- $26,844
- 14 purchases by 1 insider
- Sold, last 12 months
- $0
- 0 sales by 0 insiders
| Date | Insider | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 6, 2026 | WOLF KENNETH Officer (President, COO, & Sec.) | Shares withheld for tax | −5,151 | $2.73 | $14,062 |
| Mar 6, 2026 | Fortin Michael E Officer (Chief Financial Officer) | Shares withheld for tax | −4,308 | $2.73 | $11,761 |
| Mar 6, 2026 | Mark A. Ledoux Director, Officer (CEO/Chairman), 10% owner | Shares withheld for tax | −3,484 | $2.73 | $9,511 |
| Mar 6, 2026 | Alan G. Dunn Director | Grant or award | +8,000 | — | — |
| Mar 6, 2026 | Laura Kay Matherly Director | Grant or award | +8,000 | — | — |
| Mar 6, 2026 | Guru Ramanathan Director | Grant or award | +8,000 | — | — |
| Mar 6, 2026 | WOLF KENNETH Officer (President, COO, & Sec.) | Grant or award | +15,000 | — | — |
| Mar 6, 2026 | Fortin Michael E Officer (Chief Financial Officer) | Grant or award | +12,000 | — | — |
| Mar 6, 2026 | Mark A. Ledoux Director, Officer (CEO/Chairman), 10% owner | Grant or award | +20,000 | — | — |
| Mar 6, 2026 | Mark A. Ledoux Director, Officer (CEO/Chairman), 10% owner | Open-market purchase | +532 | $2.80 | $1,490 |
| Mar 5, 2026 | Mark A. Ledoux Director, Officer (CEO/Chairman), 10% owner | Open-market purchase | +218 | $2.75 | $600 |
| Mar 4, 2026 | Mark A. Ledoux Director, Officer (CEO/Chairman), 10% owner | Open-market purchase | +500 | $2.77 | $1,385 |
| Mar 2, 2026 | Mark A. Ledoux Director, Officer (CEO/Chairman), 10% owner | Open-market purchase | +500 | $2.79 | $1,395 |
| Feb 27, 2026 | Mark A. Ledoux Director, Officer (CEO/Chairman), 10% owner | Open-market purchase | +500 | $2.85 | $1,425 |
| Feb 27, 2026 | Mark A. Ledoux Director, Officer (CEO/Chairman), 10% owner | Open-market purchase | +250 | $2.80 | $700 |
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