Who
Guru Ramanathan
Director
Company insider
Files Form 4 as: Director, Natural Alternatives International; SVP, Chief Innovation Officer, Gnc Holdings.
In numbers
- Trades disclosed
- 80
- Buys
- 1
- Sells
- 9
- Bought
- $228K
- Sold
- $5.6M
- Companies
- 2
- Companies where not an officer
- 1
- First trade
- 6 Apr 2011
- Last trade
- 6 Mar 2026
- Last filed
- 10 Mar 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 6 Mar 2026filed 10 Mar 2026 | NAII Natural Alternatives InternationalPharmaceuticals | SEC FORM 4 Code A | —8,000 at $0.00 | filing |
| 6 Mar 2026filed 10 Mar 2026 | NAII Natural Alternatives InternationalPharmaceuticals | SEC FORM 4 Code A | —8,000 at $0.00 | filing |
| 7 Mar 2025filed 11 Mar 2025 | NAII Natural Alternatives InternationalPharmaceuticals | SEC FORM 4 Code A | —8,000 at $0.00 | filing |
| 8 Mar 2024filed 15 Mar 2024 | NAII Natural Alternatives InternationalPharmaceuticals | SEC FORM 4 Code A | —8,000 at $0.00 | filing |
| 7 Mar 2023filed 9 Mar 2023 | NAII Natural Alternatives InternationalPharmaceuticals | SEC FORM 4 Code A | —7,000 at $0.00 | filing |
| 4 Mar 2022filed 11 Apr 2022 | NAII Natural Alternatives InternationalPharmaceuticals | SEC FORM 4 Code A | —7,000 at $0.00 | filing |
| 22 Feb 2019filed 26 Feb 2019 | Gnc Holdings | SEC FORM 4 Code F | $3,6841,266 at $2.91 | filing |
| 20 Feb 2019filed 26 Feb 2019 | Gnc Holdings | SEC FORM 4 Code A | —6,726 at $0.00 | filing |
| 16 Feb 2019filed 20 Feb 2019 | Gnc Holdings | SEC FORM 4 Code F | $1,127382 at $2.95 | filing |
| 22 Feb 2018filed 7 Mar 2018 | Gnc Holdings | SEC FORM 4 Code F | $4,9941,233 at $4.05 | filing |
| 18 Feb 2018filed 7 Mar 2018 | Gnc Holdings | SEC FORM 4 Code F | $1,753402 at $4.36 | filing |
| 16 Feb 2018filed 7 Mar 2018 | Gnc Holdings | SEC FORM 4 Code F | $1,622372 at $4.36 | filing |
| 7 Mar 2017filed 8 Mar 2017 | Gnc Holdings | SEC FORM 4 Bought | $228K29,500 at $7.72 | filing |
| 22 Feb 2017filed 24 Feb 2017 | Gnc Holdings | SEC FORM 4 Code A | —10,941 at $0.00 | filing |
| 22 Feb 2017filed 24 Feb 2017 | Gnc Holdingsoption or derivative | SEC FORM 4 Code A | —26,571 at $0.00 | filing |
| 22 Feb 2017filed 24 Feb 2017 | Gnc Holdingsoption or derivative | SEC FORM 4 Code A | —14,588 at $0.00 | filing |
| 19 Feb 2017filed 26 Apr 2017 | Gnc Holdings | SEC FORM 4 Code F | $2,621343 at $7.64 | filing |
| 18 Feb 2017filed 26 Apr 2017 | Gnc Holdings | SEC FORM 4 Code F | $3,339437 at $7.64 | filing |
| 16 Feb 2017filed 26 Apr 2017 | Gnc Holdings | SEC FORM 4 Code F | $3,127405 at $7.72 | filing |
| 12 Dec 2016filed 26 Apr 2017 | Gnc Holdings | SEC FORM 4 Code F | $3,088222 at $13.91 | filing |
News
No headline names them, or the companies they trade most, lately.
Sectors
Related people
Nobody else traded the same names lately.