Skip to contentWINFIELD JOHN V — GOLDSPRING INC insider: 82 transactions · InsiderLensWINFIELD JOHN V
- 10% owner at AMERICAN SPECTRUM REALTY INC · on record since Feb 27, 2006
- Director at INTERGROUP CORP · on record since Dec 23, 2008
- 10% owner at INTERGROUP CORP · on record since Dec 23, 2008
- 10% owner at GOLDSPRING INC · on record since Nov 1, 2010
- Director at GOLDSPRING INC · on record since Jul 5, 2011
- 10% owner at DIASYS CORP · on record since Jan 6, 2005
- PRESIDENT & CEO at INTERGROUP CORP · on record since Mar 21, 2019
- Director at PORTSMOUTH SQUARE INC · on record since Mar 10, 2021
- PRESIDENT, CHAIRMAN, CEO at PORTSMOUTH SQUARE INC · on record since Mar 10, 2021
Insider trading activity of WINFIELD JOHN V
- Transactions on record
- 82
- since Jan 26, 2006
- Open-market buys
- 10
- $604.3K
- Open-market sells
- 21
- $1.4M
- Companies traded
- 4
- last filing Mar 19, 2026
Figures computed from official regulatory filings — methodology.
Companies where WINFIELD JOHN V has traded
Track record of WINFIELD JOHN V
Statistical track record
Free- Open-market buys
- 10
- Last buy
- Jun 27, 2025
Win rates and median returns are available with a free account (5 insiders/month).
Create a free account→Transaction history of WINFIELD JOHN V
Co-insiders of WINFIELD JOHN V
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Bieberly Matthew JGOLDSPRING INC
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Mar 19, 2026 | OtherD | -100,000 | 0.00 USD | $0 | SEC |
| Jul 1, 2025 | Buy | 3,100 | 14.50 USD | $45K | SEC |
| Jul 1, 2025 | Buy | 600 | 13.68 USD | $8.2K | SEC |
| Jan 26, 2022 | Other | -35,094 | 50.70 USD | $1.8M | SEC |
| Jan 26, 2022 | Exercise | 90,000 | — | — | SEC |
| Jan 26, 2022 | ExerciseD | -90,000 | 0.00 USD | $0 | SEC |
| Mar 10, 2021 | Other | 200,880 | 40.00 USD | $8M | SEC |
| Mar 10, 2021 | Other | 222,118 | 40.00 USD | $8.9M | SEC |
| Mar 10, 2021 | Other | 18,641 | 40.00 USD | $745.6K | SEC |
| Mar 21, 2019 | Exercise | 26,805 | — | — | SEC |
| Mar 21, 2019 | ExerciseD | -26,805 | 0.00 USD | $0 | SEC |
| Mar 21, 2019 | Other | -17,439 | 31.54 USD | $550K | SEC |
| Sep 7, 2018 | Other | 2,774,490 | 0.00 USD | $0 | SEC |
| Jun 29, 2018 | Sell | -129,000 | 0.24 USD | $31K | SEC |
| Jun 22, 2018 | Sell | -200,000 | 0.24 USD | $48K | SEC |
| Jun 22, 2018 | Sell | -100,000 | 0.24 USD | $24K | SEC |
| Jun 22, 2018 | Sell | -200,000 | 0.24 USD | $48K | SEC |
| Jun 20, 2018 | Sell | -80,114 | 0.26 USD | $20.8K | SEC |
| Jun 20, 2018 | Sell | -200,000 | 0.25 USD | $50K | SEC |
| Jun 18, 2018 | Sell | -188,000 | 0.26 USD | $48.9K | SEC |
| Jun 18, 2018 | Sell | -166,930 | 0.25 USD | $41.7K | SEC |
| Jun 13, 2018 | Sell | -300,800 | 0.29 USD | $87.2K | SEC |
| Jun 13, 2018 | Sell | -114,737 | 0.26 USD | $29.8K | SEC |
| Aug 30, 2017 | Other | 2,513,021 | 0.00 USD | $0 | SEC |
| Nov 3, 2016 | Other | 1,215,124 | 0.00 USD | $0 | SEC |