142,919 shares sold directly for a total of ~$1.93 million, based on a weighted average price of $13.52 per share on May 11 and May 12, 2026.
The transaction represented 79.60% of Lamberti's direct holdings, reducing his direct stake from 179,543 to 36,624 shares.
No indirect or derivative involvement; all shares sold were directly owned common stock.
This is Lamberti's only open-market sale since at least August 2023, accounting for the entirety of his net share disposals during the period, with remaining capacity now limited.
Frank Lamberti, Chief Commercial Officer of Herbalife Ltd. (NYSE:HLF), reported the direct sale of 142,919 common shares across two transactions on May 11 and May 12, 2026, for a total estimated value of ~$1.93 million according to the SEC Form 4 filing.
| Metric | Value |
|---|---|
| Shares sold (direct) | 142,919 |
| Transaction value | ~$1.93 million |
| Post-transaction shares (direct) | 36,624 |
| Post-transaction value (direct ownership) | ~$499K |
Transaction value based on SEC Form 4 weighted average purchase price ($13.52); post-transaction value based on May 12, 2026 market close price.
| Metric | Value |
|---|---|
| Revenue (TTM) | $5.13 billion |
| Net income (TTM) | $239.80 million |
| Price (as of market close 5/12/26) | $13.52 |
| 1-year price change | 93.06% |
* 1-year price change calculated using May 12th, 2026 as the reference date.
Herbalife Nutrition Ltd. is a global nutrition company with a broad geographic footprint and a focus on science-based products for weight management and wellness. The company leverages a direct-selling model, enabling scalable distribution and strong engagement with end consumers. Herbalife's strategy centers on product innovation and expanding its network of independent distributors to maintain competitive advantage in the consumer nutrition sector.
Lamberti’s sale of Herbalife stock comes after the first significant rebound in the stock since the end of the pandemic. The stock had struggled post-pandemic amid declining sales, leading to a decline of more than 70% over the last five years.
Herbalife stock continues to trade at a considerable discount to those highs earlier in the decade. Nonetheless, the stock rebounded by 93.06% over the previous year amid recovering sales growth. In the first quarter of 2026, net sales rebounded by 8%, well above the 1% gain in 2025.
Although the filing does not reveal why Lamberti sold shares, the fact that he sold 79.6% of his direct holdings may be a cause for concern among investors.
This does not mean the rally has come to an end. Moreover, it sells at a P/E ratio of 6, a low level even when considering that its P/E ratio was 14 five years ago. Still, considering that Herbalife stock has pulled back since Lamberti sold shares, investors have to wonder whether the recent pullback in the consumer discretionary stock will continue.
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Will Healy has no position in any of the stocks mentioned. The Motley Fool has no position in any of the stocks mentioned. The Motley Fool has a disclosure policy.