Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| RSA SECURITY INC/DE/ | 45,000 | reported | 27 May 2004 | tx 1+45,000 |
| PHOENIX TECHNOLOGIES LTD | 15,000 | reported | 17 Jan 2007 | tx 3+45,000 |
| HI/FN INC | 0 | reported | 03 Apr 2009 | tx 13+65,872−31,744 |
| TUMBLEWEED COMMUNICATIONS CORP | 0 | reported | 04 Sept 2008 | tx 21+1,267,167−319,183 |
| ZIX CORP | 0 | reported | 23 Dec 2021 | tx 17+151,361−134,545 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 23 Dec 2021 | OTHER | ZIX CORP | 56,837 | 8.50 USD | |
| 23 Dec 2021 | OTHER | ZIX CORP | 12,300 | — | deriv |
| 23 Dec 2021 | OTHER | ZIX CORP | 15,408 | — | deriv |
| 11 Mar 2021 | EXERCISE | ZIX CORP | 25,000 | 3.86 USD | |
| 11 Mar 2021 | SALE | ZIX CORP | 25,000 | 7.76 USD | |
| 26 Jul 2011 | EXERCISE | ZIX CORP | 25,000 | 0.00 USD | deriv |
| 01 Mar 2021 | GRANT_AWARD | ZIX CORP | 13,477 | 0.00 USD | |
| 24 Feb 2020 | GRANT_AWARD | ZIX CORP | 11,271 | 0.00 USD | |
| 07 Mar 2019 | GRANT_AWARD | ZIX CORP | 7,715 | 0.00 USD | |
| 28 Feb 2018 | GRANT_AWARD | ZIX CORP | 13,653 | 0.00 USD | |
| 13 Feb 2017 | GRANT_AWARD | ZIX CORP | 4,516 | 0.00 USD | |
| 13 Feb 2017 | GRANT_AWARD | ZIX CORP | 12,300 | 0.00 USD | deriv |
| 18 Feb 2016 | GRANT_AWARD | ZIX CORP | 6,205 | 0.00 USD | |
| 18 Feb 2016 | GRANT_AWARD | ZIX CORP | 15,408 | 0.00 USD | deriv |
| 26 Jul 2011 | GRANT_AWARD | ZIX CORP | 25,000 | 0.00 USD | deriv |
| 03 Apr 2009 | TENDER | HI/FN INC | 1,539 | 4.00 USD | |
| 03 Apr 2009 | EXERCISE | HI/FN INC | 1,539 | 3.04 USD | |
| 03 Apr 2009 | EXERCISE | HI/FN INC | 1,539 | 3.04 USD | deriv |
| 02 Feb 2009 | GRANT_AWARD | HI/FN INC | 10,000 | 0.00 USD | deriv |
| 03 Sept 2008 | GRANT_AWARD | TUMBLEWEED COMMUNICATIONS CORP | 12,097 | 0.00 USD | |
| 04 Sept 2008 | OTHER | TUMBLEWEED COMMUNICATIONS CORP | 255,674 | 2.70 USD | |
| 03 Sept 2008 | TAX_WITHHOLDING | TUMBLEWEED COMMUNICATIONS CORP | 4,322 | 2.41 USD | |
| 04 Sept 2008 | OTHER | TUMBLEWEED COMMUNICATIONS CORP | 30,000 | — | deriv |
| 04 Sept 2008 | OTHER | TUMBLEWEED COMMUNICATIONS CORP | 4,235 | — | deriv |
| 04 Sept 2008 | OTHER | TUMBLEWEED COMMUNICATIONS CORP | 3,850 | — | deriv |