Clifford Walker Net Worth - Insider Trades and Bio as of Jun 8, 2026

POWIPOWER INTEGRATIONS INCSEC CIK: 0001182413

Estimated Net Worth

$33.2 Million2.9%vs Last Year

Last Updated: May 19, 2026 11:08 PM EST

Transaction Summary

Total Transactions133

Buy-Sell Ratio0.00

Buy Transactions0

Sell Transactions100

Transaction Volume

Total Volume-$26.79M

Net Volume$26.79M

Buy Volume$0.00

Sell Volume-$26.79M

Trade Analysis

AVG Trade Size-$196.06K

Largest Trade$1.22M

Most Active MonthFeb

Most Active Year2017

Trading Sentiment

OverallBullish

Recent TradeSelling

Last 90 Days0 Trades

ConvictionNone

Net Worth & Trading Activity Over Time

Monthly Trading Pattern

Past Insider Trading and Trends

Clifford Walker has an estimated net worth of $33.2 Million. This is based on reported shares in POWER INTEGRATIONS INC.

2007 was Clifford Walker's most active year for acquiring shares with 22 total transactions. Clifford Walker's most active month to acquire stocks was the month of January. 2007 was Clifford Walker's most active year for disposing of shares, totalling 42 transactions. Clifford Walker's most active month to dispose stocks was the month of January. 2004 saw Clifford Walker paying a total of $1,224,900.00 for 45,000 shares, this is the most they've acquired in one year. In 2014 Clifford Walker cashed out on 85,581 shares for a total of $2,566,460.72, their largest year based on trade value.

Holdings & Transactions

POWIpower integrations inc

VP Corporate Development Officer

Updated: Apr 04, 2025VIEW QUOTE

Form Type	Δ Own, %	Traded Shares	Price	Size, $	Filing Date	Own, %	Type	Scheduled	Trade Dates	SEC Filing
From 4	-0.01	1.09K	$50.89	-$55.36K	Apr 04, 2025	141.77K	Sale	—	Apr 02	View
From 4	-0.01	865.00	$57.28	-$49.55K	Feb 13, 2025	142.85K	Sale	—	Feb 11	View
From 4	0.01	1.57K	$58.01	-$65.61K	Feb 11, 2025	143.72K	Grant	—	Feb 07 - 10	View
From 4	-0.02	2.47K	$60.75	-$150.17K	Feb 06, 2025	142.15K	Sale	—	Feb 04	View
From 4	0.10	13.50K	—	—	Jan 30, 2025	144.43K	Grant	—	Jan 28	View
From 4	-0.07	10.06K	$64.36	-$643.61K	Nov 29, 2024	130.93K	Sale	—	Nov 26 - 27	View
From 4	0.08	10.60K	$69.04	-$75.67K	Apr 03, 2024	140.83K	Grant	—	Apr 01 - 02	View
From 4	0.00	77.00	$78.14	-$122.22K	Feb 14, 2024	130.23K	Grant	—	Feb 12 - 13	View
From 4	-0.02	2.22K	$74.04	-$164.07K	Feb 08, 2024	130.15K	Sale	—	Feb 07	View
From 4	-0.07	10.00K	$83.99	-$839.86K	Sep 05, 2023	132.24K	Sale	—	Aug 31	View
From 4	-0.01	1.54K	$81.85	-$126.45K	Apr 05, 2023	142.10K	Sale	—	Apr 04	View
From 4	-0.01	1.34K	$84.11	-$112.62K	Feb 15, 2023	143.64K	Sale	—	Feb 14	View
From 4	0.07	9.30K	—	—	Feb 13, 2023	144.98K	Grant	—	Feb 09	View
From 4	0.01	1.55K	$85.08	-$71.47K	Feb 09, 2023	135.68K	Grant	—	Feb 07 - 08	View
From 4	-0.01	897.00	$83.00	-$74.45K	Feb 08, 2023	134.13K	Sale	—	Feb 07	View
From 4	-0.01	1.24K	$90.59	-$112.06K	Feb 06, 2023	135.03K	Sale	—	Feb 02 - 03	View
From 4	-0.01	1.50K	$91.25	-$136.97K	Apr 05, 2022	135.96K	Sale	—	Apr 04	View
From 4	-0.03	3.75K	$83.91	-$314.58K	Feb 16, 2022	137.46K	Sale	—	Feb 14	View
From 4	0.06	7.75K	$85.14	-$566.30K	Feb 09, 2022	141.21K	Grant	—	Feb 07 - 08	View
From 4	0.05	6.56K	$79.89	-$50.97K	Feb 04, 2022	133.46K	Grant	—	Feb 02	View
From 4	-0.01	1.51K	$84.38	-$127.41K	Apr 07, 2021	126.62K	Sale	—	Apr 05	View
From 4	-0.03	3.77K	$91.66	-$345.47K	Feb 18, 2021	128.13K	Sale	—	Feb 16 - 17	View
From 4	0.02	3.09K	$85.71	-$277.68K	Feb 09, 2021	131.90K	Grant	—	Feb 05 - 08	View
From 4	-0.01	1.50K	$81.49	-$122.49K	Feb 05, 2021	128.81K	Sale	—	Feb 03	View
From 4	0.05	6.30K	—	—	Feb 03, 2021	130.31K	Grant	—	Feb 01	View
From 4	-0.01	753.00	$81.33	-$61.24K	Apr 06, 2020	61.78K	Sale	—	Apr 02	View
From 4	-0.11	8.00K	$103.14	-$825.15K	Feb 20, 2020	62.53K	Sale	—	Feb 18	View
From 4	-0.01	971.00	$105.71	-$102.65K	Feb 18, 2020	70.53K	Sale	—	Feb 14	View
From 4	-0.01	655.00	$108.62	-$71.15K	Feb 18, 2020	71.50K	Sale	—	Feb 13	View
From 4	0.10	6.65K	$102.75	-$105.42K	Feb 10, 2020	72.15K	Grant	—	Feb 04 - 07	View
From 4	-0.00	286.00	$100.91	-$28.86K	Feb 06, 2020	65.50K	Sale	—	Feb 04	View
From 4	-0.02	1.24K	$99.01	-$122.87K	Jan 30, 2020	65.65K	Sale	—	Jan 28	View
From 4	-0.07	5.00K	$93.77	-$468.84K	Nov 27, 2019	66.89K	Sale	—	Nov 26	View
From 4	-0.12	10.00K	$86.62	-$866.22K	Aug 01, 2019	71.70K	Sale	—	Jul 30	View
From 4	-0.11	10.44K	$78.76	-$787.56K	May 02, 2019	81.70K	Sale	—	May 01	View
From 4	-0.01	754.00	$71.11	-$53.62K	Apr 02, 2019	92.14K	Sale	—	Apr 02	View
From 4	0.07	6.14K	$69.20	-$572.98K	Feb 14, 2019	92.90K	Grant	—	Feb 12 - 14	View
From 4	-0.01	655.00	$66.10	-$43.30K	Feb 06, 2019	86.76K	Sale	—	Feb 04	View
From 4	-0.02	1.60K	$65.18	-$104.28K	Jan 30, 2019	87.24K	Sale	—	Jan 28	View
From 4	-0.00	152.00	$57.62	-$8.76K	Nov 07, 2018	88.67K	Sale	—	Nov 05	View
From 4	-0.02	1.98K	$72.45	-$143.74K	Sep 04, 2018	88.82K	Sale	—	Aug 31	View
From 4	-0.01	760.00	$67.08	-$50.98K	Apr 04, 2018	90.81K	Sale	—	Apr 02	View
From 4	-0.03	2.64K	$63.23	-$167.05K	Feb 20, 2018	91.57K	Sale	—	Feb 15	View
From 4	0.09	7.50K	—	—	Feb 15, 2018	94.21K	Grant	—	Feb 13	View
From 4	-0.01	657.00	$66.41	-$43.63K	Feb 07, 2018	86.54K	Sale	—	Feb 05	View
From 4	0.09	7.08K	—	—	Feb 02, 2018	87.19K	Grant	—	Feb 01	View
From 4	-0.01	530.00	$76.46	-$40.53K	Jan 31, 2018	80.11K	Sale	—	Jan 30	View
From 4	-0.02	1.56K	$77.49	-$120.57K	Jan 30, 2018	80.64K	Sale	—	Jan 29	View
From 4	-0.00	157.00	$81.11	-$12.73K	Nov 07, 2017	82.20K	Sale	—	Nov 03	View
From 4	0.17	12.00K	—	—	May 05, 2017	82.35K	Grant	—	May 04	View
From 4	-0.20	17.71K	$52.58	-$475.48K	Feb 23, 2017	70.35K	Sale	—	Feb 21 - 22	View
From 4	-0.01	800.00	$54.96	-$19.32K	Feb 14, 2017	74.45K	Sale	—	Feb 13	View
From 4	-0.03	2.43K	$54.96	-$58.70K	Feb 13, 2017	75.25K	Sale	—	Feb 10	View
From 4	-0.16	15.06K	$53.13	-$434.43K	Feb 10, 2017	77.68K	Sale	—	Feb 09	View
From 4	0.08	5.22K	$65.86	-$149.82K	Feb 06, 2017	70.35K	Grant	—	Feb 02	View
From 4	0.08	4.94K	$71.15	-$39.85K	Feb 02, 2017	65.13K	Grant	—	Feb 01	View
From 4	-0.01	792.00	$69.89	-$55.35K	Jan 31, 2017	59.75K	Sale	—	Jan 30	View
From 4	-0.01	848.00	$71.62	-$60.74K	Jan 30, 2017	60.54K	Sale	—	Jan 27	View
From 4	-0.02	1.21K	$69.04	-$83.33K	Jan 26, 2017	61.39K	Sale	—	Jan 24	View
From 4	-0.00	157.00	$63.39	-$9.95K	Nov 07, 2016	62.60K	Sale	—	Nov 04	View
From 4	-0.29	25.05K	$43.63	-$941.23K	Nov 04, 2016	62.75K	Sale	—	Nov 02 - 03	View
From 4	-0.13	12.45K	$44.30	-$474.32K	Nov 03, 2016	85.30K	Sale	—	Nov 01	View
From 4	-0.01	567.00	$46.43	-$26.33K	May 12, 2016	62.75K	Sale	—	May 10	View
From 4	0.01	410.00	$43.99	-$10.78K	Feb 05, 2016	63.32K	Grant	—	Feb 04 - 05	View
From 4	-0.01	555.00	$46.26	-$25.67K	Feb 02, 2016	62.91K	Sale	—	Feb 01	View
From 4	0.15	8.26K	$44.35	-$32.86K	Jan 28, 2016	62.81K	Grant	—	Jan 26 - 28	View
From 4	-0.02	1.26K	$44.15	-$55.50K	Jan 26, 2016	54.55K	Disposition	—	Jan 25	View
From 4	-0.00	113.00	$51.16	-$5.78K	Nov 04, 2015	55.81K	Sale	—	Nov 04	View
From 4	-0.01	565.00	$50.05	-$28.28K	May 13, 2015	55.92K	Sale	—	May 11	View
From 4	-0.01	559.00	$49.24	-$27.53K	May 07, 2015	56.49K	Sale	—	May 06	View
From 4	-0.01	569.00	$53.42	-$30.39K	Feb 03, 2015	56.59K	Sale	—	Jan 30	View
From 4	0.17	8.10K	—	—	Jan 29, 2015	57.15K	Grant	—	Jan 27	View
From 4	-0.02	1.24K	$52.87	-$65.61K	Jan 27, 2015	49.05K	Sale	—	Jan 23	View
From 4	0.02	1.20K	—	—	Nov 05, 2014	50.30K	Grant	—	Nov 03	View
From 4	-0.01	500.00	—	—	Jun 13, 2014	49.10K	Grant	—	May 30	View
From 4	-0.02	789.00	$49.08	-$38.72K	May 13, 2014	49.60K	Disposition	—	May 09	View
From 4	-0.02	1.15K	$48.35	-$55.36K	May 07, 2014	50.38K	Disposition	—	May 06	View
From 4	-0.44	40.00K	$41.90	-$1.21M	Feb 07, 2014	51.53K	Sale	—	Feb 06	View
From 4	0.07	3.40K	$60.26	-$115.10K	Feb 05, 2014	51.53K	Grant	—	Feb 03 - 04	View
From 4	0.14	6.00K	—	—	Jan 31, 2014	47.67K	Grant	—	Jan 29	View
From 4	-0.03	1.24K	$60.73	-$75.12K	Jan 24, 2014	41.67K	Sale	—	Jan 23	View
From 4	-0.16	7.95K	$39.86	-$201.08K	Aug 12, 2013	42.91K	Sale	—	Aug 09	View
From 4	-0.00	100.00	$40.26	-$2.61K	Aug 08, 2013	50.86K	Sale	—	Aug 07	View
From 4	-0.42	36.95K	$40.36	-$971.25K	Aug 07, 2013	50.96K	Sale	—	Aug 06	View
From 4	-0.02	798.00	$42.35	-$33.80K	May 10, 2013	42.52K	Sale	—	May 09	View
From 4	-0.04	1.59K	$42.38	-$67.34K	May 08, 2013	43.32K	Sale	—	May 06 - 07	View
From 4	-0.22	13.71K	$32.19	-$302.95K	Feb 14, 2013	47.41K	Sale	—	Feb 12	View
From 4	-0.16	12.00K	$32.09	-$262.82K	Feb 13, 2013	61.12K	Sale	—	Feb 11	View
From 4	-0.15	13.19K	$32.72	-$335.05K	Feb 08, 2013	73.12K	Sale	—	Feb 07 - 08	View
From 4	0.08	3.42K	—	—	Feb 06, 2013	46.31K	Grant	—	Feb 04	View
From 4	0.39	12.00K	—	—	Jan 24, 2013	42.38K	Grant	—	Jan 22	View
From 4	-0.44	32.56K	$29.99	-$1.31M	May 10, 2012	41.90K	Sale	—	May 08	View
From 4	-0.02	485.00	$42.74	-$20.73K	May 04, 2012	24.47K	Sale	—	May 04	View
From 4	-0.48	23.44K	$28.75	-$459.38K	Feb 29, 2012	24.95K	Sale	—	Feb 28	View
From 4	-0.66	47.60K	$27.11	-$1.04M	Feb 08, 2012	24.95K	Sale	—	Feb 07	View
From 4	-0.17	10.00K	$25.49	-$213.30K	Nov 09, 2011	50.53K	Sale	—	Nov 08	View
From 4	-0.14	10.00K	$23.52	-$174.01K	Sep 01, 2011	60.53K	Sale	—	Aug 31	View
From 4	0.99	18.00K	—	—	May 09, 2011	36.26K	Grant	—	May 05	View
From 4	-0.03	551.00	$37.45	-$20.64K	May 06, 2011	18.26K	Sale	—	May 04	View
From 4	-0.15	3.28K	$41.20	-$135.18K	Feb 11, 2011	18.81K	Sale	—	Feb 10	View
From 4	-0.12	3.12K	$41.51	-$129.45K	Feb 10, 2011	22.09K	Tax	—	Feb 08	View
From 4	0.34	6.40K	—	—	Jan 27, 2011	24.99K	Grant	—	Jan 25	View
From 4	-0.42	13.68K	$25.58	-$368.76K	Nov 24, 2010	18.59K	Sale	—	Nov 22	View
From 4	-0.03	920.00	$25.68	-$24.98K	Nov 23, 2010	32.27K	Sale	—	Nov 19	View
From 4	-0.34	16.75K	$25.70	-$455.63K	Nov 23, 2010	33.19K	Sale	—	Nov 18	View
From 4	-0.07	1.37K	$34.50	-$47.40K	Nov 02, 2010	18.59K	Sale	—	Nov 01	View
From 4	-0.14	3.20K	$31.37	-$100.38K	Aug 17, 2010	19.96K	Sale	—	Aug 13	View
From 4	1.06	18.00K	—	—	May 05, 2010	34.91K	Grant	—	May 03	View
From 4	-0.05	975.00	—	—	Mar 12, 2010	16.91K	Grant	—	Feb 26	View
From 4	-0.14	3.03K	$32.86	-$99.43K	Feb 10, 2010	17.89K	Tax	—	Feb 08	View
From 4	0.63	8.00K	—	—	Jan 28, 2010	20.67K	Grant	—	Jan 26	View
From 4	-0.54	15.00K	$23.91	-$265.41K	Aug 24, 2009	12.67K	Sale	—	Aug 21	View
From 4	-0.35	15.00K	$22.42	-$220.71K	Aug 06, 2009	27.67K	Sale	—	Aug 06	View
From 4	-0.15	10.00K	$22.41	-$151.81K	Aug 04, 2009	58.71K	Sale	—	Aug 04	View
From 4	—	40.00K	—	—	Apr 30, 2009	40.00K	Grant	—	Apr 28	View
From 4	-1.00	32.00K	$4.00	-$128.00K	Jan 05, 2009	—	Disposition	—	Dec 31	View
From 4	-0.09	6.89K	$15.79	-$13.31K	Dec 09, 2008	67.51K	Sale	—	Dec 08	View
From 4	—	32.00K	—	—	May 01, 2008	32.00K	Grant	—	Apr 29	View
From 4	-0.00	100.00	$21.17	-$1.27K	Feb 25, 2008	73.38K	Sale	—	Feb 21	View
From 4	—	—	$22.42	-$29.91K	Dec 11, 2007	9.95K	Sale	—	Dec 07	View
From 4	-0.05	5.51K	$21.01	-$63.17K	Dec 11, 2007	104.34K	Sale	Scheduled	Dec 07	View
From 4	-0.01	100.00	$23.17	-$4.16K	Aug 29, 2007	18.12K	Sale	Scheduled	Aug 28	View
From 4	—	35.00K	—	—	Aug 16, 2007	35.00K	Grant	—	Aug 15	View
From 4	—	—	—	—	Dec 22, 2006	45.00K	Acq/Dis	—	Dec 21	View
From 4	—	40.00K	—	—	Feb 08, 2006	40.00K	Grant	—	Feb 07	View
From 4	—	50.00K	—	—	Jan 26, 2005	50.00K	Grant	—	Jan 24	View
From 4	—	45.00K	$27.22	$1.22M	Feb 06, 2004	45.00K	Grant	—	Feb 04	View
From 4	-0.06	500.00	—	—	Dec 17, 2003	7.80K	Grant	—	Dec 15	View
From 4	-0.60	12.40K	$30.55	-$716.13K	Nov 26, 2003	8.30K	Sale	—	Nov 25	View
From 4/A	-0.22	50.00K	$27.33	-$2.46M	Aug 22, 2003	174.09K	Sale	—	Aug 21	View
From 4	-0.22	50.00K	$27.33	-$2.46M	Aug 22, 2003	174.09K	Sale	—	Aug 21	View
From 4	—	—	—	—	May 30, 2003	—	—	—	—	View
From 4	—	—	—	—	May 06, 2003	—	—	—	—	View

Benzinga

Benzinga

Net Worth & Trading Activity Over Time

Monthly Trading Pattern

Past Insider Trading and Trends

Holdings & Transactions