Insider trading activities (stock purchases, sales, and option exercises)
reported by insiders of Hi/fn Inc (HIFN)
since 2005 are illustrated in Table 1 and Table 2.
Table 1 shows the monthly insider trading data at Hi/fn Inc.
Table 2 shows the detailed insider transactions.
The reporting company's CIK number is 1065246.
Total stock buying since 2005: $3,811,159.
Total stock sales since 2005: $3,933,472.
Total stock option exercises since 2005: $158,511.
Table 3. Detailed insider trading at Hi/fn Inc (HIFN)
| Trade Date |
Insider Name |
Trade Type |
Shares |
Price ($) |
Value ($) |
| 2009-04-03 | Goldgof Michael (VP, Marketing) | Option Ex | 1,437 | 2.62 | 3,764 |
| 2009-04-03 | Noling Richard | Option Ex | 1,539 | 3.04 | 4,678 |
| 2009-04-03 | Whiting Douglas (Chief Scientist) | Option Ex | 3,046 | 2.62 | 7,980 |
| 2009-04-03 | Walker William R (Chief Financial Officer) | Option Ex | 2,396 | 2.62 | 6,277 |
| 2009-04-03 | Elgamal Taher | Option Ex | 1,539 | 3.04 | 4,678 |
| 2009-04-03 | Johnson Robert W | Option Ex | 1,539 | 3.04 | 4,678 |
| 2009-03-27 | Flageollet Thomas (VP, Field Ops Americas & EMEA) | Option Ex | 1,562 | 2.62 | 4,092 |
| 2009-03-27 | Yang Steven (VP, APAC Field Ops) | Option Ex | 1,562 | 2.62 | 4,092 |
| 2009-03-27 | Matze John (VP Business Development) | Option Ex | 1,562 | 2.62 | 4,092 |
| 2009-03-27 | Wang Jiebing (Vice President, Engineering) | Option Ex | 1,562 | 2.62 | 4,092 |
| 2009-03-27 | Goldgof Michael (VP, Marketing) | Option Ex | 1,145 | 2.62 | 2,999 |
| 2009-03-27 | Whiting Douglas (Chief Scientist) | Option Ex | 1,041 | 2.62 | 2,727 |
| 2009-03-26 | Walker William R (Chief Financial Officer) | Option Ex | 1,665 | 2.62 | 4,362 |
| 2009-03-10 | Marxe Austin W & Greenhouse David M (10% Owner) | Sale | 360,000 | 3.90 | 1,404,000 |
| 2009-03-09 | Marxe Austin W & Greenhouse David M (10% Owner) | Sale | 63,000 | 3.90 | 245,700 |
| 2009-03-06 | Marxe Austin W & Greenhouse David M (10% Owner) | Sale | 20,000 | 3.90 | 78,060 |
| 2009-03-02 | Marxe Austin W & Greenhouse David M (10% Owner) | Sale | 275,000 | 3.92 | 1,076,625 |
| 2009-02-27 | Marxe Austin W & Greenhouse David M (10% Owner) | Sale | 17,200 | 3.93 | 67,596 |
| 2009-02-26 | Marxe Austin W & Greenhouse David M (10% Owner) | Sale | 111,100 | 3.93 | 436,623 |
| 2009-02-25 | Marxe Austin W & Greenhouse David M (10% Owner) | Sale | 71,700 | 3.92 | 281,135 |
| 2007-10-30 | Walker William R (Chief Financial Officer) | Option Ex | 50,000 | 2.00 | 100,000 |
| 2007-07-20 | Ccm Master Qualified Fund Ltd (10% Owner) | Sale | 30,000 | 7.46 | 223,800 |
| 2006-12-29 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 38,000 | 5.31 | 201,704 |
| 2006-12-28 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 25,000 | 5.20 | 130,024 |
| 2006-12-27 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 5,352 | 5.13 | 27,445 |
| 2006-12-26 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 72,935 | 5.01 | 365,112 |
| 2006-11-15 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 119,965 | 4.75 | 570,073 |
| 2006-11-14 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 9,150 | 4.67 | 42,712 |
| 2006-11-13 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 100 | 4.73 | 473 |
| 2006-11-09 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 1,450 | 4.83 | 7,006 |
| 2006-11-07 | Whiting Douglas (Chief Scientist) | Sale | 2,500 | 5.00 | 12,500 |
| 2006-10-05 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 163,475 | 4.71 | 769,803 |
| 2006-10-05 | Marxe Austin W & Greenhouse David M (10% Owner) | Sale | 500 | 4.63 | 2,314 |
| 2006-10-04 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 26,600 | 4.61 | 122,652 |
| 2006-09-29 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 52,500 | 4.64 | 243,547 |
| 2006-09-28 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 6,000 | 4.63 | 27,756 |
| 2006-09-21 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 2,680 | 4.57 | 12,250 |
| 2006-08-21 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 1,000 | 4.99 | 4,990 |
| 2006-08-11 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 110,992 | 4.87 | 540,087 |
| 2006-08-10 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 2,000 | 4.95 | 9,900 |
| 2006-08-09 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 3,000 | 4.93 | 14,790 |
| 2006-08-01 | Whiting Douglas (Chief Scientist) | Sale | 2,500 | 5.14 | 12,845 |
| 2006-05-30 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 1,000 | 5.40 | 5,398 |
| 2006-05-25 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 1,000 | 5.45 | 5,450 |
| 2006-05-24 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 35,700 | 5.50 | 196,314 |
| 2006-05-12 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 9,000 | 6.00 | 53,982 |
| 2006-05-11 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 61,600 | 6.13 | 377,361 |
| 2006-05-05 | Whiting Douglas (Chief Scientist) | Sale | 2,600 | 6.40 | 16,632 |
| 2006-05-05 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 4,800 | 6.41 | 30,753 |
| 2006-05-04 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 3,100 | 6.43 | 19,936 |
| 2006-05-03 | Marxe Austin W & Greenhouse David M (10% Owner) | Buy | 3,000 | 6.43 | 19,296 |
| 2006-02-02 | Whiting Douglas (Chief Scientist) | Sale | 2,600 | 7.32 | 19,026 |
| 2005-11-04 | Whiting Douglas (Chief Scientist) | Sale | 2,600 | 5.60 | 14,549 |
| 2005-08-04 | Whiting Douglas (Chief Scientist) | Sale | 3,400 | 6.64 | 22,576 |
| 2005-05-10 | Whiting Douglas (Chief Scientist) | Sale | 3,500 | 5.57 | 19,491 |
Insider trading activities including stock purchases, stock sales, and option exercises
of HIFN listed in the above tables cannot be completely guaranteed as to their accuracy.
For more insider trading information of Hi/fn Inc (symbol HIFN,
CIK number 1065246) see
the Securities and Exchange Commission (SEC) website.