SEC CIK 1247434
RIBAR GEOFFREY G
Reported ownership across 4 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| CDNSview stock → | 184,413 | 2017-08-28 |
| MRAMview stock → | 97,915 | 2026-05-21 |
| ACTGview stock → | 85,827 | 2025-05-30 |
| MTSIview stock → | 12,563 | 2026-05-11 |
Position History — CDNS
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — CDNS
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2017-08-28 | Option exercise (derivative) | 15,000 | $0.00 | 15,000 |
| 2017-08-28 | Option exercise | 15,000 | $13.81 | 184,413 |
| 2017-08-28 | Open-market sale | 15,000 | $37.55 | 169,413 |
| 2017-08-21 | Option exercise (derivative) | 5,000 | $0.00 | 0 |
| 2017-08-21 | Open-market sale | 5,000 | $36.88 | 169,413 |
| 2017-08-21 | Option exercise | 5,000 | $14.22 | 174,413 |
| 2017-08-17 | Option exercise (derivative) | 35,000 | $0.00 | 65,000 |
| 2017-08-17 | Option exercise | 35,000 | $19.60 | 204,413 |
| 2017-08-17 | Open-market sale | 35,000 | $37.31 | 169,413 |
| 2017-08-09 | Tax withholding | 3,043 | $36.56 | 169,413 |
| 2017-08-08 | Tax withholding | 3,044 | $36.80 | 172,456 |
| 2017-06-01 | Open-market sale | 39,986 | $35.08 | 175,500 |
| 2017-02-22 | Grant / award | 15,500 | $0.00 | 215,486 |
| 2017-02-21 | Option exercise (derivative) | 40,000 | $0.00 | 50,000 |
| 2017-02-21 | Open-market sale | 40,000 | $30.62 | 199,986 |
| 2017-02-21 | Option exercise | 40,000 | $17.16 | 239,986 |
| 2017-02-14 | Option exercise (derivative) | 50,000 | $0.00 | 30,000 |
| 2017-02-14 | Open-market sale | 50,000 | $29.80 | 199,986 |
| 2017-02-14 | Option exercise | 50,000 | $13.81 | 249,986 |
| 2017-02-09 | Tax withholding | 3,043 | $29.55 | 199,986 |
| 2017-02-08 | Tax withholding | 3,043 | $29.24 | 203,029 |
| 2017-02-07 | Option exercise (derivative) | 70,000 | $0.00 | 3,437 |
| 2017-02-07 | Option exercise | 70,000 | $14.22 | 276,072 |
| 2017-02-07 | Open-market sale | 70,000 | $29.46 | 206,072 |
| 2017-02-06 | Tax withholding | 2,380 | $29.38 | 206,072 |
| 2016-11-01 | Open-market sale | 24,059 | $25.43 | 208,452 |
| 2016-08-09 | Tax withholding | 3,043 | $24.63 | 232,511 |
| 2016-08-08 | Tax withholding | 3,043 | $24.69 | 235,554 |
| 2016-08-04 | Tax withholding | 3,130 | $24.33 | 238,597 |
| 2016-08-01 | Open-market sale | 22,933 | $24.16 | 241,727 |
| 2016-06-01 | Option exercise (derivative) | 100,000 | $0.00 | 0 |
| 2016-06-01 | Option exercise | 100,000 | $11.62 | 364,660 |
| 2016-06-01 | Open-market sale | 100,000 | $24.71 | 264,660 |
| 2016-05-02 | Open-market sale | 19,709 | $23.31 | 264,660 |
| 2016-02-11 | Tax withholding | 2,505 | $20.15 | 284,369 |
| 2016-02-09 | Tax withholding | 2,157 | $19.82 | 286,874 |
| 2016-02-08 | Grant / award (derivative) | 100,000 | $0.00 | 100,000 |
| 2016-02-08 | Grant / award | 35,000 | $0.00 | 189,031 |
| 2016-02-08 | Grant / award | 100,000 | $0.00 | 289,031 |
| 2016-02-04 | Tax withholding | 2,446 | $20.40 | 154,031 |
| 2015-11-02 | Option exercise (derivative) | 33,334 | $0.00 | 0 |
| 2015-11-02 | Option exercise | 33,334 | $8.24 | 189,811 |
| 2015-11-02 | Open-market sale | 33,334 | $22.35 | 156,477 |
| 2015-08-11 | Tax withholding | 3,478 | $21.35 | 156,477 |
| 2015-08-10 | Tax withholding | 3,044 | $21.38 | 159,955 |
| 2015-08-04 | Tax withholding | 3,130 | $20.94 | 162,999 |
| 2015-08-03 | Option exercise (derivative) | 33,333 | $0.00 | 33,334 |
| 2015-08-03 | Open-market sale | 33,333 | $20.92 | 166,129 |
| 2015-08-03 | Option exercise | 33,333 | $8.24 | 199,462 |
| 2015-05-01 | Option exercise (derivative) | 33,333 | $0.00 | 66,667 |
| 2015-05-01 | Open-market sale | 33,333 | $18.91 | 166,129 |
| 2015-05-01 | Option exercise | 33,333 | $8.24 | 199,462 |
| 2015-02-11 | Tax withholding | 2,505 | $17.61 | 166,129 |
| 2015-02-09 | Grant / award (derivative) | 90,000 | $0.00 | 90,000 |
| 2015-02-09 | Grant / award | 35,000 | $0.00 | 168,634 |
| 2015-02-06 | Tax withholding | 1,855 | $17.13 | 133,634 |
| 2015-02-04 | Tax withholding | 2,500 | $18.10 | 135,489 |
| 2014-11-17 | Tax withholding | 5,218 | $18.09 | 137,989 |
| 2014-08-15 | Option exercise (derivative) | 20,000 | $0.00 | 100,000 |
| 2014-08-15 | Open-market sale | 20,000 | $16.94 | 143,207 |
| 2014-08-15 | Option exercise | 20,000 | $8.24 | 163,207 |
| 2014-08-11 | Tax withholding | 3,089 | $16.90 | 143,207 |
| 2014-08-06 | Tax withholding | 1,879 | $17.16 | 146,296 |
| 2014-08-04 | Tax withholding | 2,254 | $17.25 | 148,175 |
| 2014-05-15 | Option exercise (derivative) | 20,000 | $0.00 | 120,000 |
| 2014-05-15 | Option exercise | 20,000 | $8.24 | 170,429 |
| 2014-05-15 | Open-market sale | 20,000 | $15.41 | 150,429 |
| 2014-02-21 | Option exercise (derivative) | 20,000 | $0.00 | 140,000 |
| 2014-02-21 | Open-market sale | 20,000 | $15.00 | 150,429 |
| 2014-02-21 | Option exercise | 20,000 | $8.24 | 170,429 |
| 2014-02-11 | Tax withholding | 2,461 | $14.42 | 150,429 |
| 2014-02-06 | Tax withholding | 2,144 | $13.73 | 152,890 |
| 2014-02-04 | Grant / award (derivative) | 80,000 | $0.00 | 80,000 |
| 2014-02-04 | Grant / award | 36,000 | $0.00 | 155,034 |
| 2013-11-15 | Tax withholding | 5,218 | $12.67 | 119,034 |
| 2013-09-10 | Option exercise (derivative) | 40,000 | $0.00 | 160,000 |
| 2013-09-10 | Open-market sale | 40,000 | $13.49 | 124,252 |
| 2013-09-10 | Option exercise | 40,000 | $8.24 | 164,252 |
| 2013-08-12 | Tax withholding | 2,505 | $14.26 | 124,252 |
| 2013-08-06 | Tax withholding | 1,879 | $14.50 | 126,757 |
| 2013-02-11 | Grant / award (derivative) | 75,000 | $0.00 | 75,000 |
| 2013-02-11 | Grant / award | 40,000 | $0.00 | 128,636 |
| 2013-02-06 | Tax withholding | 2,194 | $14.05 | 88,636 |
| 2012-11-15 | Tax withholding | 3,668 | $12.25 | 90,830 |
| 2012-08-06 | Tax withholding | 1,834 | $12.39 | 94,498 |
| 2012-02-06 | Grant / award (derivative) | 100,000 | $11.62 | 100,000 |
| 2012-02-06 | Grant / award | 30,000 | $0.00 | 96,332 |
| 2011-11-15 | Tax withholding | 3,668 | $11.57 | 66,332 |
| 2011-08-08 | Open-market buy | 5,000 | $8.80 | 70,000 |
| 2011-08-04 | Open-market buy | 5,000 | $9.61 | 65,000 |
| 2011-05-11 | Open-market buy | 10,000 | $10.78 | 60,000 |
| 2011-02-07 | Open-market buy | 10,000 | $9.48 | 50,000 |
| 2010-11-15 | Grant / award (derivative) | 200,000 | $8.24 | 200,000 |
| 2010-11-15 | Grant / award | 40,000 | $0.00 | 40,000 |
| 2010-11-01 | — | — | — | 0 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.