- Corporate Officers - K
- Katz Avi S
Insider Trading History of Katz Avi S
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Katz Avi S since 2009.
This trader's CIK number is 1451693.
At the time of last reporting, Katz Avi S was the Chairman of Qt Imaging Holdings, Inc.. (stock ticker symbol QTI).
Also see all insider trading activities at Qt Imaging Holdings, Inc..
Note that in the past
Katz Avi S also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Bigbear.ai Holdings, Inc. (BBAI) by Katz Avi S
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2023 | BBAI | 0 | $0 | 663,488 | $1,208,632 | 0 | $0 |
Yearly summary of insider trading at Uphealth, Inc. (UPH) by Katz Avi S
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2023 | UPH | 0 | $0 | 280 | $112 | 0 | $0 |
| 2021 | UPH | 0 | $0 | 800 | $4,120 | 0 | $0 |
Yearly summary of insider trading at Qt Imaging Holdings, Inc. (QTI) by Katz Avi S
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | QTI | 392,464 | $249,999 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Kaleyra, Inc. (KLR) by Katz Avi S
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2023 | KLR | 0 | $0 | 20,800 | $17,680 | 0 | $0 |
| 2022 | KLR | 0 | $0 | 82,680 | $567,260 | 0 | $0 |
| 2021 | KLR | 0 | $0 | 135,393 | $1,671,374 | 0 | $0 |
Yearly summary of insider trading at Gigoptix, Inc. (GIG) by Katz Avi S
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2017 | GIG | 0 | $0 | 0 | $0 | 256,502 | $0 |
| 2016 | GIG | 0 | $0 | 410,000 | $820,000 | 666,545 | $0 |
| 2015 | GIG | 0 | $0 | 296,264 | $487,916 | 580,952 | $0 |
| 2014 | GIG | 0 | $0 | 0 | $0 | 318,564 | $0 |
| 2013 | GIG | 0 | $0 | 0 | $0 | 106,009 | $0 |
| 2012 | GIG | 0 | $0 | 120,234 | $285,074 | 181,526 | $11,373 |
| 2011 | GIG | 41,000 | $103,533 | 0 | $0 | 0 | $0 |
| 2010 | GIG | 19,800 | $42,080 | 0 | $0 | 0 | $0 |
| 2009 | GIG | 0 | $0 | 14,117 | $36,704 | 0 | $0 |
Insider trading activities at 5 companies by Katz Avi S:
1. Bigbear.ai Holdings, Inc. (BBAI)
2. Uphealth, Inc. (UPH)
3. Qt Imaging Holdings, Inc. (QTI)
4. Kaleyra, Inc. (KLR)
5. Gigoptix, Inc. (GIG)
Table 1. Insider trading of Bigbear.ai Holdings, Inc. (BBAI) by Katz Avi S
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2023-12-15 | BBAI | Sale | 13,028 | 1.92 | 25,013 |
| 2023-12-13 | BBAI | Sale | 50,000 | 1.81 | 90,500 |
| 2023-11-29 | BBAI | Sale | 35,060 | 1.93 | 67,665 |
| 2023-11-28 | BBAI | Sale | 25,000 | 1.90 | 47,500 |
| 2023-11-27 | BBAI | Sale | 28,000 | 1.91 | 53,480 |
| 2023-11-20 | BBAI | Sale | 13,000 | 1.84 | 23,920 |
| 2023-03-17 | BBAI | Sale | 266,000 | 1.84 | 489,440 |
| 2023-03-15 | BBAI | Sale | 200,000 | 1.77 | 354,000 |
| 2023-03-16 | BBAI | Sale | 33,400 | 1.71 | 57,114 |
Table 2. Insider trading of Uphealth, Inc. (UPH) by Katz Avi S
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2023-11-21 | UPH | Sale | 280 | .40 | 112 |
| 2021-09-01 | UPH | Sale | 800 | 5.15 | 4,120 |
Table 3. Insider trading of Qt Imaging Holdings, Inc. (QTI) by Katz Avi S
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-04-09 | QTI | Buy | 392,464 | .64 | 249,999 |
Table 4. Insider trading of Kaleyra, Inc. (KLR) by Katz Avi S
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2023-03-01 | KLR | Sale | 20,800 | .85 | 17,680 |
| 2022-03-08 | KLR | Sale | 29,838 | 6.72 | 200,481 |
| 2022-03-09 | KLR | Sale | 20,162 | 6.71 | 135,387 |
| 2022-03-10 | KLR | Sale | 22,923 | 6.68 | 153,217 |
| 2022-03-01 | KLR | Sale | 1,157 | 7.75 | 8,966 |
| 2022-02-24 | KLR | Sale | 1,300 | 8.21 | 10,671 |
| 2022-02-25 | KLR | Sale | 7,300 | 8.02 | 58,538 |
| 2021-11-17 | KLR | Sale | 15,300 | 12.35 | 188,909 |
| 2021-11-19 | KLR | Sale | 27,544 | 12.27 | 337,937 |
| 2021-11-18 | KLR | Sale | 7,156 | 12.27 | 87,768 |
| 2021-08-31 | KLR | Sale | 6,409 | 12.26 | 78,587 |
| 2021-09-02 | KLR | Sale | 25,393 | 12.44 | 315,863 |
| 2021-08-30 | KLR | Sale | 9,000 | 12.39 | 111,546 |
| 2021-09-01 | KLR | Sale | 24,591 | 12.54 | 308,494 |
| 2021-08-27 | KLR | Sale | 18,000 | 12.15 | 218,664 |
| 2021-08-26 | KLR | Sale | 2,000 | 11.80 | 23,606 |
Table 5. Insider trading of Gigoptix, Inc. (GIG) by Katz Avi S
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2017-02-01 | GIG | Option Ex | 256,502 | .00 | 0 |
| 2016-11-01 | GIG | Option Ex | 141,402 | .00 | 0 |
| 2016-08-01 | GIG | Option Ex | 151,420 | .00 | 0 |
| 2016-06-10 | GIG | Sale | 410,000 | 2.00 | 820,000 |
| 2016-05-03 | GIG | Option Ex | 264,265 | .00 | 0 |
| 2016-02-01 | GIG | Option Ex | 109,458 | .00 | 0 |
| 2015-11-02 | GIG | Option Ex | 130,050 | .00 | 0 |
| 2015-08-21 | GIG | Sale | 250,000 | 1.70 | 425,000 |
| 2015-08-03 | GIG | Option Ex | 130,050 | .00 | 0 |
| 2015-05-01 | GIG | Option Ex | 239,611 | .00 | 0 |
| 2015-03-03 | GIG | Sale | 39,450 | 1.36 | 53,770 |
| 2015-03-04 | GIG | Sale | 5,202 | 1.34 | 6,970 |
| 2015-03-05 | GIG | Sale | 1,612 | 1.35 | 2,176 |
| 2015-02-03 | GIG | Option Ex | 81,241 | .00 | 0 |
| 2014-11-04 | GIG | Option Ex | 81,241 | .00 | 0 |
| 2014-08-01 | GIG | Option Ex | 81,241 | .00 | 0 |
| 2014-05-01 | GIG | Option Ex | 105,391 | .00 | 0 |
| 2014-02-05 | GIG | Option Ex | 50,691 | .00 | 0 |
| 2013-11-01 | GIG | Option Ex | 50,691 | .00 | 0 |
| 2013-03-01 | GIG | Option Ex | 55,318 | .00 | 0 |
| 2012-11-27 | GIG | Sale | 5,000 | 2.00 | 10,000 |
| 2012-11-28 | GIG | Sale | 27,500 | 2.06 | 56,512 |
| 2012-11-29 | GIG | Sale | 2,525 | 2.10 | 5,302 |
| 2012-11-09 | GIG | Option Ex | 55,315 | .00 | 0 |
| 2012-09-06 | GIG | Sale | 11,606 | 2.50 | 29,015 |
| 2012-08-29 | GIG | Sale | 255 | 2.35 | 599 |
| 2012-08-22 | GIG | Sale | 15,000 | 2.40 | 36,000 |
| 2012-08-23 | GIG | Sale | 6,957 | 2.33 | 16,244 |
| 2012-08-21 | GIG | Sale | 824 | 2.45 | 2,018 |
| 2012-08-10 | GIG | Option Ex | 55,315 | .00 | 0 |
| 2012-05-24 | GIG | Sale | 10,000 | 2.42 | 24,250 |
| 2012-05-25 | GIG | Sale | 4,986 | 2.53 | 12,614 |
| 2012-05-21 | GIG | Sale | 5,000 | 2.70 | 13,500 |
| 2012-05-21 | GIG | Sale | 894 | 2.75 | 2,458 |
| 2012-05-18 | GIG | Option Ex | 14,687 | .73 | 10,721 |
| 2012-05-18 | GIG | Sale | 29,687 | 2.58 | 76,562 |
| 2012-05-21 | GIG | Option Ex | 894 | .73 | 652 |
| 2012-05-10 | GIG | Option Ex | 55,315 | .00 | 0 |
| 2011-08-12 | GGOX | Buy | 5,000 | 2.00 | 10,000 |
| 2011-08-08 | GGOX | Buy | 10,000 | 2.00 | 20,000 |
| 2011-06-09 | GGOX | Buy | 1,000 | 2.12 | 2,125 |
| 2011-05-24 | GGOX | Buy | 5,000 | 2.33 | 11,625 |
| 2011-03-03 | GGOX | Buy | 78 | 3.01 | 234 |
| 2011-03-08 | GGOX | Buy | 5,000 | 3.10 | 15,500 |
| 2011-03-09 | GGOX | Buy | 11,087 | 2.97 | 32,928 |
| 2011-03-10 | GGOX | Buy | 3,835 | 2.90 | 11,121 |
| 2010-09-01 | GGOX | Buy | 10,000 | 2.15 | 21,500 |
| 2010-07-30 | GGOX | Buy | 2,300 | 2.10 | 4,830 |
| 2010-08-02 | GGOX | Buy | 7,500 | 2.10 | 15,750 |
| 2009-12-01 | GGOX | Sale | 14,117 | 2.60 | 36,704 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Katz Avi S
(Chairman of Qt Imaging Holdings, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.