"They Sell for Many Reasons, But They Only Buy for One.." (Here are 4 Undervalued Stocks That Insiders are Buying Heavily in 2026)
If you been into investing even for a year, you must have heard about the saying from Peter Lynch, which goes like:
*"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise."*
When I see big insider buys, its a big sign which tells me to turn my focus to these stocks and re-do my research to see if I missed something or if I already own these stocks, to check the valuations and evaluate if its time to buy more..
Here are 4 stocks: (I currently dont have a position in any of these stocks)
(the valuation numbers are from FINVZ and might deviate slightly from other screeners)
\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_
1. **Fiserv In**c - FISV - (fwd P/E - 5.68, PEG - 0.92)
**Chief Financial Officer - Todd Paul M: $1,560,952**
\- Jun 17 '26: $499,982
\- Dec 01 '25: $1,060,970
**Chief Admin & Legal Off - Rosman Adam L: $999,901**
\- Jun 16 '26: $500,700
\- Dec 02 '25: $499,201
**4 other Directors: $722,719**
\- Mamilli Wafaa: $149,746
\- Yarkoni Charlotte: $100,118
\- DiSimone Harry: $101,080
\- Nixon Gordon M.: $371,775
\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_
2. **Elevance Health** \- ELV - (fwd P/E - 12.62, P/S - 0.4)
**President & CEO - Boudreaux Gail: $1,002,230**
\- Jul 17 '26: $1,002,230
**Director - PERU RAMIRO G: $366,050**
\- Jul 17 '26: $366,050
\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_
3. **Lululemon athletica** \- LULU - (fwd P/E 10.26, P/FCF 10.8)
**Director - Bergh Charles V: $1,500,362**
\- Jun 15 '26: $500,384
\- Mar 20 '26: $999,978
**Pres, CCO & Interim Co-CEO - Maestrini Andre: $494,591**
\- Apr 01 '26: $494,591
\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_
4. **MercadoLibre** \- MELI (PEG - 1.26, P/FCF - 10.7)
**SVP - Chief Accounting Officer - Marcelo Melamud: $300,079**
\- June 11, '26: $200,000
\- Feb 27, '26: $100,079
**Director - Alejandro Nicolas Aguzin: $993,556**
\- May 22, '26: $993,556
\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_
All of these companies had some issues in the business, but they still look like they are down more then they should be and I would say there has been overreaction from the market..
When I have this kind of feeling, and on top of that I see insiders are buying big amounts of shares, it gives me more conviction..
NFA, DYOR!