SEC CIK 1573351
Koller Martin
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| PRTAview stock → | 0 | 2015-11-13 |
Position History — PRTA
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — PRTA
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2016-02-24 | Grant / award (derivative) | 50,000 | $0.00 | 50,000 |
| 2015-11-13 | Option exercise (derivative) | 30,000 | $0.00 | 65,000 |
| 2015-11-13 | Open-market sale | 30,000 | $65.03 | 0 |
| 2015-11-13 | Option exercise | 30,000 | $6.73 | 30,000 |
| 2015-09-02 | Option exercise (derivative) | 5,400 | $0.00 | 95,000 |
| 2015-09-02 | Option exercise | 5,400 | $6.73 | 5,400 |
| 2015-09-02 | Open-market sale | 5,400 | $55.17 | 0 |
| 2015-09-01 | Option exercise (derivative) | 24,600 | $0.00 | 100,400 |
| 2015-09-01 | Open-market sale | 2,950 | $56.18 | 0 |
| 2015-09-01 | Option exercise | 24,600 | $6.73 | 24,600 |
| 2015-09-01 | Open-market sale | 21,650 | $55.58 | 2,950 |
| 2015-03-11 | Grant / award (derivative) | 50,000 | $0.00 | 50,000 |
| 2014-04-01 | Grant / award (derivative) | 25,000 | $0.00 | 25,000 |
| 2014-02-04 | Grant / award (derivative) | 40,000 | $0.00 | 40,000 |
| 2013-04-01 | Grant / award (derivative) | 125,000 | $0.00 | 125,000 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.