Estimate Recalculated Dec 3, 2025 08:10PM EST
David S Hendrickson has an estimated net worth of $4.65 Million. This is based on reported shares in AEHR TEST SYSTEMS.
David S Hendrickson's CIK is 0001244094
2017 was David S Hendrickson's most active year for acquiring shares with 18 total transactions. David S Hendrickson's most active month to acquire stocks was the month of June. 2018 was David S Hendrickson's most active year for disposing of shares, totalling 35 transactions. David S Hendrickson's most active month to dispose stocks was the month of April. 2008 saw David S Hendrickson paying a total of $269,502.00 for 46,000 shares, this is the most they've acquired in one year. In 2023 David S Hendrickson cashed out on 69,653 shares for a total of $1,821,091.59, their largest year based on trade value.
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Form 4 | -24.83% | -28.00K | $51.45 | -$1.44M | Jul 19, 2023 | 84.78K | Sale | — | Jul 17 |
Form 4 | -0.68% | -772.00 | $47.36 | -$36.56K | Jul 17, 2023 | 112.78K | Tax | — | Jul 13 - Jul 14 |
Form 4 | 1.79% | 2.00K | $38.71 | -$67.67K | Jul 13, 2023 | 113.56K | Grant | — | Jul 11 |
Form 4 | -8.23% | -10.00K | — | — | Jun 06, 2023 | 111.55K | Grant | — | Jun 05 |
Form 4 | -0.53% | -643.00 | $29.11 | -$18.72K | Apr 17, 2023 | 121.55K | Tax | — | Apr 13 - Apr 14 |
Form 4 | 1.51% | 1.82K | $2.18 | $3.97K | Apr 05, 2023 | 122.20K | Acquisition | — | Apr 03 |
Form 4 | 0.61% | 725.00 | $35.38 | -$18.57K | Mar 30, 2023 | 120.38K | Grant | — | Mar 28 |
Form 4 | — | — | $1.64 | $32.70K | Feb 28, 2023 | 122.65K | Options | — | Feb 27 |
Form 4 | 1.85% | 1.81K | $34.00 | -$66.06K | Jan 25, 2023 | 99.65K | Grant | — | Jan 24 |
Form 4 | -0.78% | -769.00 | $28.61 | -$22.00K | Jan 18, 2023 | 97.85K | Tax | — | Jan 13 - Jan 17 |
Form 4 | -5.06% | -5.25K | $28.71 | -$150.81K | Jan 13, 2023 | 98.61K | Sale | — | Jan 11 |
Form 4 | -4.34% | -4.71K | — | — | Dec 28, 2022 | 103.87K | Grant | — | Dec 28 |
| Form 4/A | — | — | $2.40 | $55.20K | Nov 22, 2022 | 108.58K | Options | — | Nov 18 |
Form 4 | — | — | $2.40 | $55.20K | Nov 21, 2022 | 108.58K | Options | — | Nov 21 |
Form 4 | 0.96% | 816.00 | $18.50 | -$8.03K | Oct 19, 2022 | 85.58K | Grant | — | Oct 18 |
Form 4 | -0.57% | -490.00 | $15.12 | -$7.41K | Oct 14, 2022 | 84.77K | Tax | — | Oct 13 - Oct 14 |
Form 4 | 3.27% | 2.70K | $2.18 | $5.90K | Oct 04, 2022 | 85.26K | Acquisition | — | Oct 03 |
Form 4 | — | — | $1.68 | $18.90K | Sep 08, 2022 | 82.56K | Options | — | Sep 08 |
Form 4 | 48.63% | 23.33K | $8.00 | -$166.22K | Jul 18, 2022 | 71.31K | Grant | — | Jul 14 |
Form 4 | -0.32% | -155.00 | $8.00 | -$1.24K | Jul 14, 2022 | 47.98K | Tax | — | Jul 13 - Jul 14 |
Form 4 | -0.57% | -277.00 | $9.14 | -$2.53K | Apr 14, 2022 | 48.13K | Tax | — | Apr 13 - Apr 14 |
Form 4 | 6.61% | 3.00K | $2.18 | $6.55K | Apr 04, 2022 | 48.41K | Acquisition | — | Apr 01 |
Form 4 | -0.77% | -353.00 | $13.49 | -$4.76K | Jan 18, 2022 | 45.41K | Tax | — | Jan 13 - Jan 14 |
Form 4 | 3.06% | 1.36K | — | — | Nov 17, 2021 | 45.76K | Grant | — | Nov 16 |
Form 4 | -36.02% | -25.00K | $13.59 | -$574.50K | Nov 08, 2021 | 44.40K | Sale | — | Nov 04 |
Form 4 | -0.72% | -324.00 | $20.61 | -$6.68K | Oct 15, 2021 | 44.40K | Tax | — | Oct 13 - Oct 14 |
Form 4 | -55.71% | -56.25K | $14.09 | -$792.56K | Sep 30, 2021 | 44.73K | Sale | — | Sep 28 |
Form 4 | — | — | $2.71 | $152.44K | Aug 13, 2021 | 100.98K | Options | — | Aug 13 |
Form 4 | 21.33% | 7.86K | — | — | Jul 14, 2021 | 44.73K | Grant | — | Jul 13 |
| Form 4/A | 14.67% | 4.71K | $2.25 | -$6.27K | Jan 22, 2021 | 36.86K | Grant | — | Jan 19 |
Form 4 | 23.33% | 7.50K | — | — | Jan 20, 2021 | 39.65K | Grant | — | Jan 19 |
Form 4 | 57.97% | 11.80K | — | — | Jul 15, 2020 | 32.15K | Grant | — | Jul 14 |
Form 4 | — | 23.00K | — | — | Jul 18, 2019 | 23.00K | Grant | — | Jul 16 |
Form 4 | — | 23.00K | — | — | Aug 20, 2018 | 23.00K | Grant | — | Aug 17 |
Form 4 | -18.27% | -4.55K | $2.01 | -$6.64K | Jul 23, 2018 | 20.35K | Sale | Scheduled | Jul 19 |
Form 4 | -17.00% | -5.10K | $1.98 | -$7.10K | Jul 19, 2018 | 24.90K | Sale | Scheduled | Jul 17 |
Form 4 | -1.15% | -350.00 | $2.01 | -$511.00 | Jul 11, 2018 | 30.00K | Sale | Scheduled | Jul 10 |
Form 4 | -14.14% | -5.00K | $1.92 | -$6.35K | Jul 06, 2018 | 30.35K | Sale | Scheduled | Jul 03 |
Form 4 | -12.39% | -5.00K | $1.97 | -$6.85K | Jun 06, 2018 | 35.35K | Sale | Scheduled | Jun 05 |
Form 4 | -11.03% | -5.00K | $1.83 | -$5.45K | May 22, 2018 | 40.35K | Sale | Scheduled | May 22 |
Form 4 | -9.93% | -5.00K | $1.84 | -$5.55K | May 09, 2018 | 45.35K | Sale | Scheduled | May 08 |
Form 4 | -9.03% | -5.00K | $1.81 | -$5.30K | Apr 24, 2018 | 50.35K | Sale | Scheduled | Apr 24 |
Form 4 | -6.92% | -4.11K | $1.85 | -$4.69K | Apr 17, 2018 | 55.35K | Sale | Scheduled | Apr 13 |
Form 4 | -7.76% | -5.00K | $1.79 | -$5.05K | Apr 11, 2018 | 59.46K | Sale | Scheduled | Apr 10 |
Form 4 | -1.36% | -888.00 | $1.85 | -$1.01K | Mar 28, 2018 | 64.46K | Sale | Scheduled | Mar 27 |
Form 4 | -7.11% | -5.00K | $1.87 | -$5.85K | Mar 13, 2018 | 65.35K | Sale | Scheduled | Mar 13 |
Form 4 | -6.64% | -5.00K | $1.82 | -$5.40K | Mar 06, 2018 | 70.35K | Sale | Scheduled | Mar 06 |
Form 4 | -6.22% | -5.00K | $1.83 | -$5.50K | Feb 14, 2018 | 75.35K | Sale | Scheduled | Feb 13 |
Form 4 | -5.86% | -5.00K | $1.97 | -$6.90K | Jan 31, 2018 | 80.35K | Sale | Scheduled | Jan 30 |
Form 4 | -5.53% | -5.00K | $2.11 | -$8.30K | Jan 17, 2018 | 85.35K | Sale | Scheduled | Jan 16 |
Form 4 | -5.24% | -5.00K | $2.00 | -$7.15K | Jan 03, 2018 | 90.35K | Sale | Scheduled | Jan 02 |
Form 4 | -19.72% | -5.00K | $1.93 | -$6.54K | Dec 13, 2017 | 20.35K | Sale | Scheduled | Dec 12 |
Form 4 | -16.47% | -5.00K | $2.03 | -$7.59K | Nov 30, 2017 | 25.35K | Sale | Scheduled | Nov 28 |
Form 4 | -14.14% | -5.00K | $2.19 | -$9.14K | Nov 14, 2017 | 30.35K | Sale | Scheduled | Nov 14 |
Form 4 | -12.39% | -5.00K | $2.36 | -$10.84K | Oct 31, 2017 | 35.35K | Sale | Scheduled | Oct 31 |
Form 4 | -11.03% | -5.00K | $2.40 | -$11.29K | Oct 18, 2017 | 40.35K | Sale | Scheduled | Oct 17 |
Form 4 | -9.93% | -5.00K | $2.59 | -$13.14K | Oct 04, 2017 | 45.35K | Sale | Scheduled | Oct 03 |
Form 4 | -9.03% | -5.00K | $2.40 | -$11.24K | Sep 20, 2017 | 50.35K | Sale | Scheduled | Sep 19 |
Form 4 | -8.28% | -5.00K | $2.32 | -$10.44K | Sep 13, 2017 | 55.35K | Sale | Scheduled | Sep 12 |
Form 4 | -19.72% | -5.00K | $2.22 | -$9.65K | Aug 23, 2017 | 20.35K | Sale | Scheduled | Aug 22 |
Form 4 | -16.47% | -5.00K | $2.46 | -$12.10K | Aug 08, 2017 | 25.35K | Sale | Scheduled | Aug 08 |
Form 4 | -14.14% | -5.00K | $2.65 | -$13.98K | Jul 26, 2017 | 30.35K | Sale | Scheduled | Jul 25 |
Form 4 | 119.72% | 18.75K | — | — | Jul 13, 2017 | 34.41K | Grant | — | Jul 11 |
Form 4 | -14.02% | -5.00K | $3.04 | -$17.87K | Mar 07, 2017 | 30.66K | Sale | Scheduled | Mar 07 |
Form 4 | -12.30% | -5.00K | $2.70 | -$14.44K | Feb 22, 2017 | 35.66K | Sale | Scheduled | Feb 21 |
Form 4 | -65.70% | -30.00K | $3.77 | -$112.96K | Feb 14, 2017 | 15.66K | Sale | — | Feb 14 |
Form 4 | -6.61% | -5.00K | $1.70 | -$4.52K | Feb 08, 2017 | 70.66K | Sale | Scheduled | Feb 07 |
Form 4 | -6.20% | -5.00K | $1.87 | -$6.17K | Jan 25, 2017 | 75.66K | Sale | Scheduled | Jan 24 |
Form 4 | -5.84% | -5.00K | $1.81 | -$5.55K | Jan 11, 2017 | 80.66K | Sale | Scheduled | Jan 10 |
Form 4 | -30.46% | -20.00K | $2.80 | -$55.90K | Oct 17, 2016 | 45.66K | Sale | — | Oct 14 - Oct 17 |
Form 4 | 24.23% | 15.00K | — | — | Jul 27, 2016 | 76.91K | Grant | — | Jul 25 |
Form 4 | -4.62% | -3.00K | $2.26 | -$1.82K | May 11, 2015 | 61.91K | Sale | — | May 07 |
Form 4 | -9.73% | -7.00K | $2.27 | -$4.46K | May 06, 2015 | 64.91K | Sale | — | May 05 - May 06 |
Form 4 | -21.76% | -20.00K | $2.27 | -$12.55K | May 05, 2015 | 71.91K | Sale | — | May 01 - May 04 |
Form 4 | — | 25.00K | — | — | Apr 23, 2015 | 25.00K | Grant | — | Apr 21 |
Form 4 | — | — | $1.95 | $19.50K | Nov 26, 2014 | 91.91K | Options | — | Nov 24 |
Form 4 | — | 56.25K | — | — | Aug 21, 2014 | 56.25K | Grant | — | Aug 20 |
Form 4 | — | — | $0.85 | $25.50K | Jun 02, 2014 | 51.91K | Options | — | May 30 |
Form 4 | 42.61% | 75.00K | — | — | Jun 27, 2013 | 251.00K | Grant | — | Jun 25 |
Form 4 | 1,045.48% | 20.00K | $1.00 | $20.00K | Mar 19, 2013 | 21.91K | Purchase | — | Mar 15 |
Form 4 | — | 40.00K | $1.27 | $50.84K | Jun 28, 2012 | 40.00K | Grant | — | Jun 26 |
Form 4 | — | 40.00K | $1.25 | $50.00K | Jul 11, 2011 | 40.00K | Grant | — | Jul 08 |
Form 4 | — | 40.00K | $1.95 | $78.00K | Jul 01, 2010 | 40.00K | Grant | — | Jun 29 |
Form 4 | — | 30.00K | $0.85 | $25.50K | Jul 02, 2009 | 30.00K | Grant | — | Jun 30 |
Form 4 | — | 16.00K | $2.25 | $36.00K | Nov 17, 2008 | 16.00K | Grant | — | Nov 13 |
Form 4 | — | 20.00K | $9.94 | $198.80K | Jun 25, 2008 | 20.00K | Grant | — | Jun 24 |
Form 4 | -83.94% | -10.00K | $4.81 | -$88.00K | Apr 03, 2008 | 1.91K | Sale | — | Apr 03 |
Form 4 | — | 25.00K | $5.96 | $149.00K | Jun 28, 2007 | 25.00K | Grant | — | Jun 26 |
Form 4 | — | 1.91K | $2.73 | $5.23K | Oct 03, 2006 | 1.91K | Acq/Dis | — | Sep 29 |
Form 4 | — | 10.00K | $8.45 | $84.50K | Aug 04, 2006 | 10.00K | Grant | — | Jul 18 |
Form 4 | -100.00% | -566.00 | $5.10 | -$2.89K | Apr 11, 2006 | — | Sale | — | Apr 10 |
Form 4 | -84.74% | -3.14K | $5.11 | -$16.06K | Mar 29, 2006 | 566.00 | Sale | — | Mar 28 - Mar 29 |
Form 4 | — | 25.00K | $2.81 | $70.25K | Aug 18, 2005 | 25.00K | Grant | — | Jun 23 |
Form 4 | — | 20.00K | $3.63 | $72.60K | Jul 02, 2004 | 20.00K | Grant | — | Jun 30 |
Form 4 | 226.87% | 2.58K | $1.90 | $4.90K | Apr 02, 2004 | 3.71K | Acquisition | — | Mar 31 |
Form 4 | — | 1.14K | $1.90 | $2.16K | Sep 30, 2003 | 1.14K | Acq/Dis | — | Sep 30 |
Form 4 | — | — | — | — | Jul 23, 2003 | — | — | — | — |
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