Tony Sun

Track

Insider profile

Currently holds a position at Cognex Corp

Performance

Overall performance

3.0

Performance over holding periods

3.0

	30 days	90 days	120 days
Average return	3%	8.2%	15.1%
Success rate	54%	68%	82%
Transactions	15 0% Buy	34 71% Buy	47 69% Buy

Ranking by holding-period performance

Positions

Position	Company	Period
Lead Independent Director	Cognex Corp	April 1, 2010 -
Independent Director	Keynote LLC	March 16, 2012 - Aug. 22, 2013

Other insiders

Cognex Corp

Robert Willett Richard Morin Patrick Alias SHILLMAN ROBERT J MACDONALD LAURA ANN

Cognex Corp

Tony Sun's trades of Cognex Corp's stock

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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings

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Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other

Notification date	Transaction date	Company	B/S Transaction type	Nb. shares Price Value	Number of shares	Price	Value
2024-11-25	2024-11-22	Cognex Corp (CGNX)	S Sale	71,397 -22.9% 210.01 US$1,820,107	71,397 -22.9%	210.01	US$1,820,107
2024-11-22	2024-11-22	Cognex Corp (CGNX)	PrS Proposed sale	49,526 157.22 US$878,958	49,526	157.22	US$878,958
2022-12-02	2022-11-30	Cognex Corp (CGNX)	S Sale	52,697 -37.4% 16.92 US$998,274	52,697 -37.4%	16.92	US$998,274
2020-08-25	2020-08-24	Cognex Corp (CGNX)	S Sale	30,000 -8.9% 66.91 US$2,007,366	30,000 -8.9%	66.91	US$2,007,366
2020-06-02	2020-05-29	Cognex Corp (CGNX)	S Sale	30,000 -8.9% 57.02 US$1,710,741	30,000 -8.9%	57.02	US$1,710,741
2020-06-02	2020-05-29	Cognex Corp (CGNX)	S Sale	17,000 -5.2% 56.87 US$966,832	17,000 -5.2%	56.87	US$966,832
2018-09-13	2018-09-13	Cognex Corp (CGNX)	S Sale	10,000 -3.6% 56.04 US$560,381	10,000 -3.6%	56.04	US$560,381
2018-09-13	2018-09-12	Cognex Corp (CGNX)	S Sale	10,000 -3.5% 54.90 US$548,999	10,000 -3.5%	54.90	US$548,999
2018-08-06	2018-08-06	Cognex Corp (CGNX)	S Sale	10,000 -3.4% 53.01 US$530,141	10,000 -3.4%	53.01	US$530,141
2018-03-13	2018-03-12	Cognex Corp (CGNX)	S Sale	10,000 -3.3% 56.49 US$564,892	10,000 -3.3%	56.49	US$564,892
2017-02-23	2017-02-21	Cognex Corp (CGNX)	S Sale	15,000 -10.7% 76.57 US$1,148,550	15,000 -10.7%	76.57	US$1,148,550
2013-10-31	2013-10-30	Cognex Corp (CGNX)	S Sale	30,000 -19.4% 32.82 US$984,690	30,000 -19.4%	32.82	US$984,690
2012-11-29	2012-11-28	Cognex Corp (CGNX)	S Sale	10,000 -6.6% 35.38 US$353,823	10,000 -6.6%	35.38	US$353,823
2008-02-28	2008-02-26	Cognex Corp (CGNX)	S Sale	40,000 -100.0% 19.52 US$780,988	40,000 -100.0%	19.52	US$780,988
2005-09-09	2005-09-08	Cognex Corp (CGNX)	S Sale	6,990 -5.4% 30.00 US$209,700	6,990 -5.4%	30.00	US$209,700
2005-09-08	2005-09-07	Cognex Corp (CGNX)	S Sale	13,010 -9.1% 30.19 US$392,720	13,010 -9.1%	30.19	US$392,720