SEC CIK 1236181
BARTON FRANCIS P
Reported ownership across 3 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| UTSIview stock → | 1,665,121 | 2008-08-31 |
| AMTXview stock → | 226,518 | 2026-01-22 |
| ONview stock → | 57,463 | 2011-03-07 |
Position History — AMTX
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — AMTX
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-01-22 | Grant / award | 18,000 | $1.54 | 226,518 |
| 2025-08-14 | Open-market sale | 8,000 | $2.53 | 208,518 |
| 2025-08-14 | Open-market sale | 5,000 | $2.53 | 216,518 |
| 2025-08-14 | Open-market sale | 12,152 | $2.53 | 221,518 |
| 2025-08-14 | Open-market sale | 1,300 | $2.53 | 233,670 |
| 2025-01-16 | Grant / award | 18,000 | $0.00 | 234,970 |
| 2024-11-21 | Grant / award | 20,077 | $0.00 | 216,970 |
| 2024-01-18 | Grant / award | 17,000 | $0.00 | 196,893 |
| 2023-01-05 | Grant / award | 17,070 | $0.00 | 163,522 |
| 2022-08-18 | Grant / award | 8,000 | $0.00 | 146,452 |
| 2022-02-23 | Option exercise (derivative) | 60,000 | $0.00 | 0 |
| 2022-02-23 | Option exercise | 60,000 | $0.86 | 78,452 |
| 2022-02-23 | Option exercise | 60,000 | $0.60 | 138,452 |
| 2022-01-06 | Grant / award | 16,371 | $0.00 | 34,823 |
| 2021-11-18 | Grant / award | 5,000 | $0.00 | 18,452 |
| 2021-11-03 | Option exercise (derivative) | 10,555 | $0.00 | 31,000 |
| 2021-11-03 | Open-market sale | 10,555 | $21.12 | 13,452 |
| 2021-11-03 | Option exercise | 10,555 | $2.54 | 33,452 |
| 2021-11-02 | Option exercise (derivative) | 9,445 | $0.00 | 41,555 |
| 2021-11-02 | Open-market sale | 9,445 | $21.13 | 24,007 |
| 2021-11-02 | Option exercise | 9,445 | $2.54 | 22,897 |
| 2021-04-08 | Grant / award | 12,152 | $0.00 | 12,152 |
| 2021-03-12 | Disposition to issuer (derivative) | 20,000 | $20.00 | 40,000 |
| 2021-03-12 | Open-market sale | 20,000 | $20.00 | 13,452 |
| 2021-03-02 | Disposition to issuer (derivative) | 10,000 | $15.00 | 0 |
| 2021-03-02 | Open-market sale | 10,000 | $15.00 | 13,452 |
| 2021-03-01 | Disposition to issuer (derivative) | 20,000 | $12.00 | 10,000 |
| 2021-03-01 | Open-market sale | 20,000 | $12.00 | 13,452 |
| 2021-02-25 | Disposition to issuer (derivative) | 20,000 | $10.00 | 30,000 |
| 2021-02-25 | Open-market sale | 20,000 | $10.00 | 13,452 |
| 2021-02-16 | Disposition to issuer (derivative) | 10,000 | $9.00 | 0 |
| 2021-02-16 | Disposition to issuer (derivative) | 10,000 | $9.00 | 50,000 |
| 2021-02-16 | Open-market sale | 10,000 | $9.00 | 13,452 |
| 2021-01-26 | Disposition to issuer | 10,000 | $9.10 | 0 |
| 2021-01-26 | Disposition to issuer (derivative) | 10,000 | $8.02 | 10,000 |
| 2021-01-26 | Disposition to issuer (derivative) | 10,000 | $9.10 | 20,000 |
| 2021-01-26 | Open-market sale | 20,000 | $9.10 | 13,452 |
| 2021-01-25 | Disposition to issuer | 10,000 | $7.04 | 5,000 |
| 2021-01-25 | Disposition to issuer | 5,000 | $7.04 | 0 |
| 2021-01-25 | Disposition to issuer | 5,000 | $7.04 | 10,000 |
| 2021-01-07 | Grant / award (derivative) | 70,000 | $0.00 | 70,000 |
| 2021-01-07 | Grant / award | 1,300 | $0.00 | 1,300 |
| 2020-03-28 | Grant / award (derivative) | 60,000 | $0.60 | 60,000 |
| 2020-01-09 | Grant / award (derivative) | 60,000 | $0.00 | 60,000 |
| 2019-06-06 | Grant / award (derivative) | 12,500 | $0.00 | 12,500 |
| 2019-01-08 | Grant / award (derivative) | 60,000 | $0.70 | 60,000 |
| 2018-05-17 | Grant / award (derivative) | 30,000 | $0.00 | 30,000 |
| 2018-01-18 | Grant / award (derivative) | 60,000 | $0.70 | 60,000 |
| 2017-11-16 | Grant / award (derivative) | 30,000 | $0.00 | 30,000 |
| 2017-01-19 | Grant / award (derivative) | 50,000 | $0.00 | 50,000 |
| 2016-05-19 | Grant / award (derivative) | 51,000 | $0.00 | 51,000 |
| 2015-12-10 | Grant / award (derivative) | 15,000 | $2.59 | 15,000 |
| 2015-05-21 | Grant / award | 15,000 | $0.00 | 15,000 |
| 2014-12-15 | Grant / award (derivative) | 8,000 | $0.00 | 8,000 |
| 2014-12-15 | Grant / award (derivative) | 8,000 | $37280.00 | 8,000 |
| 2014-03-13 | Grant / award (derivative) | 125,000 | — | 775,000 |
| 2013-08-02 | Grant / award (derivative) | 250,000 | $0.40 | 250,000 |
| 2013-03-14 | Grant / award (derivative) | 100,000 | — | 400,000 |
| 2012-12-11 | Open-market sale | 50,000 | $0.43 | 150,000 |
| 2012-12-11 | Open-market buy | 50,000 | $0.43 | 150,000 |
| 2012-11-05 | Grant / award (derivative) | 300,000 | — | 300,000 |
| 2012-10-24 | Open-market buy | 100,000 | $0.58 | 100,000 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.