Insider Trading History of Guyer David R

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Guyer David R since 2005. This trader's CIK number is 1277476. At the time of last reporting, Guyer David R was the Officer of Eyepoint Pharmaceuticals, Inc.. (stock ticker symbol EYPT). Also see all insider trading activities at Eyepoint Pharmaceuticals, Inc..

Note that in the past GUYER DAVID R also reported insider trading activities as an insider of the following companies:

Insider Activities at Eyepoint Pharmaceuticals, Inc. (EYPT)
Insider Activities at Iveric Bio, Inc. (ISEE)
Insider Activities at Eyetech Pharmaceuticals Inc (EYET)

Yearly summary of insider trading at Iveric Bio, Inc. (ISEE) by Guyer David R

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2020	ISEE	0	$0	22,239	$160,373	41,263	$0
2019	ISEE	0	$0	16,771	$70,740	29,200	$0
2018	ISEE	0	$0	23,834	$76,128	42,480	$0
2017	ISEE	0	$0	24,947	$81,453	42,480	$0
2016	ISEE	0	$0	252,989	$13,164,486	225,560	$2,204,687
2015	ISEE	0	$0	215,872	$11,004,952	245,782	$2,465,188
2014	ISEE	0	$0	147,242	$5,670,008	100,682	$1,009,838

Yearly summary of insider trading at Eyetech Pharmaceuticals Inc (EYET) by Guyer David R

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2005	EYET	0	$0	46,800	$574,704	0	$0

Yearly summary of insider trading at Eyepoint Pharmaceuticals, Inc. (EYPT) by Guyer David R

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2024	EYPT	0	$0	23,250	$264,038	19,550	$66,078
2023	EYPT	0	$0	0	$0	3,000	$0
2021	EYPT	0	$0	0	$0	1,900	$0

Insider trading activities at 3 companies by Guyer David R:

1. Iveric Bio, Inc. (ISEE)

2. Eyetech Pharmaceuticals Inc (EYET)

3. Eyepoint Pharmaceuticals, Inc. (EYPT)

Table 1. Insider trading of Iveric Bio, Inc. (ISEE) by Guyer David R

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2020-12-12	ISEE	Option Ex	17,200	.00	0
2020-12-14	ISEE	Sale	9,270	7.16	66,373
2020-12-09	ISEE	Option Ex	17,813	.00	0
2020-12-10	ISEE	Sale	9,602	6.96	66,829
2020-01-04	ISEE	Option Ex	6,250	.00	0
2020-01-06	ISEE	Sale	3,367	8.07	27,171
2019-12-12	ISEE	Option Ex	17,200	.00	0
2019-12-13	ISEE	Sale	9,275	6.60	61,215
2019-01-07	OPHT	Sale	3,859	1.30	5,016
2019-01-04	OPHT	Option Ex	6,250	.00	0
2019-01-03	OPHT	Sale	3,637	1.24	4,509
2019-01-02	OPHT	Option Ex	5,750	.00	0
2018-01-05	OPHT	Sale	3,798	3.17	12,039
2018-01-04	OPHT	Option Ex	6,250	.00	0
2018-01-02	OPHT	Option Ex	5,750	.00	0
2018-01-03	OPHT	Sale	3,516	3.24	11,391
2017-12-29	OPHT	Option Ex	30,480	.00	0
2018-01-02	OPHT	Sale	16,520	3.19	52,698
2017-06-30	OPHT	Option Ex	30,480	.00	0
2017-07-05	OPHT	Sale	17,678	2.58	45,609
2017-01-04	OPHT	Option Ex	6,250	.00	0
2017-01-05	OPHT	Sale	3,785	4.96	18,773
2017-01-02	OPHT	Option Ex	5,750	.00	0
2017-01-03	OPHT	Sale	3,484	4.90	17,071
2016-11-01	OPHT	Option Ex	22,060	10.03	221,261
2016-11-01	OPHT	Sale	22,060	35.91	792,108
2016-10-03	OPHT	Sale	22,060	44.91	990,780
2016-10-03	OPHT	Option Ex	16,210	10.03	162,586
2016-09-01	OPHT	Sale	24,060	52.58	1,265,074
2016-08-01	OPHT	Option Ex	24,060	10.03	241,321
2016-08-01	OPHT	Sale	24,060	64.72	1,557,283
2016-07-01	OPHT	Option Ex	24,060	10.03	241,321
2016-07-01	OPHT	Sale	24,060	52.09	1,253,213
2016-06-01	OPHT	Sale	30,060	53.02	1,593,630
2016-06-01	OPHT	Option Ex	30,060	10.03	301,501
2016-05-02	OPHT	Option Ex	22,060	10.03	221,261
2016-05-02	OPHT	Sale	22,060	46.41	1,023,914
2016-04-01	OPHT	Sale	22,060	43.68	963,536
2016-04-01	OPHT	Option Ex	22,060	10.03	221,261
2016-03-01	OPHT	Sale	22,060	45.45	1,002,627
2016-03-01	OPHT	Option Ex	22,060	10.03	221,261
2016-01-28	OPHT	Option Ex	18,598	10.03	186,537
2016-01-28	OPHT	Sale	18,598	54.69	1,017,180
2016-01-02	OPHT	Option Ex	5,750	.00	0
2016-01-04	OPHT	Sale	3,269	73.00	238,650
2015-12-30	OPHT	Option Ex	18,582	10.03	186,377
2015-12-30	OPHT	Sale	18,582	78.92	1,466,491
2015-11-30	OPHT	Option Ex	18,582	10.03	186,377
2015-11-30	OPHT	Sale	18,582	62.56	1,162,582
2015-10-30	OPHT	Option Ex	18,582	10.03	186,377
2015-10-30	OPHT	Sale	18,582	50.08	930,493
2015-09-29	OPHT	Sale	18,582	37.86	703,570
2015-09-29	OPHT	Option Ex	18,582	10.03	186,377
2015-08-31	OPHT	Sale	18,582	44.92	834,666
2015-08-31	OPHT	Option Ex	18,582	10.03	186,377
2015-08-07	OPHT	Option Ex	29,910	10.03	299,997
2015-07-30	OPHT	Sale	18,582	66.46	1,234,959
2015-07-30	OPHT	Option Ex	18,582	10.03	186,377
2015-06-29	OPHT	Sale	18,582	51.11	949,726
2015-06-29	OPHT	Option Ex	18,582	10.03	186,377
2015-05-28	OPHT	Sale	18,582	48.38	898,941
2015-05-28	OPHT	Option Ex	18,582	10.03	186,377
2015-04-29	OPHT	Option Ex	18,582	10.03	186,377
2015-04-29	OPHT	Sale	18,582	49.02	910,945
2015-03-30	OPHT	Sale	18,582	48.56	902,434
2015-03-30	OPHT	Option Ex	18,582	10.03	186,377
2015-03-02	OPHT	Option Ex	18,582	10.03	186,377
2015-03-02	OPHT	Sale	18,582	53.44	992,929
2015-02-02	OPHT	Sale	15,018	53.45	802,742
2015-02-02	OPHT	Option Ex	15,018	10.03	150,630
2015-01-02	OPHT	Sale	15,034	45.30	680,965
2015-01-02	OPHT	Option Ex	15,034	10.03	150,791
2014-12-01	OPHT	Option Ex	15,034	10.03	150,791
2014-12-01	OPHT	Sale	15,034	42.04	632,029
2014-11-03	OPHT	Option Ex	15,034	10.03	150,791
2014-11-03	OPHT	Sale	15,034	40.41	607,523
2014-10-01	OPHT	Option Ex	12,277	10.03	123,138
2014-10-01	OPHT	Sale	12,227	37.79	462,095
2014-10-02	OPHT	Option Ex	2,807	10.03	28,154
2014-10-02	OPHT	Sale	2,807	38.52	108,125
2014-09-04	OPHT	Option Ex	1,107	10.03	11,103
2014-09-04	OPHT	Sale	1,107	38.58	42,708
2014-09-02	OPHT	Option Ex	12,727	10.03	127,651
2014-09-02	OPHT	Sale	12,727	37.96	483,116
2014-08-01	OPHT	Option Ex	13,136	10.03	131,754
2014-08-01	OPHT	Sale	13,136	38.21	501,926
2014-07-01	OPHT	Option Ex	15,034	10.03	150,791
2014-07-01	OPHT	Sale	15,034	41.26	620,302
2014-06-02	OPHT	Option Ex	13,526	10.03	135,665
2014-06-02	OPHT	Sale	25,417	40.37	1,025,957
2014-05-01	OPHT	Sale	10,665	33.38	355,944
2014-04-01	OPHT	Sale	12,027	34.40	413,668
2014-03-24	OPHT	Sale	12,027	34.64	416,615

Table 2. Insider trading of Eyetech Pharmaceuticals Inc (EYET) by Guyer David R

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2005-08-01	EYET	Sale	15,600	11.33	176,748
2005-07-01	EYET	Sale	15,600	12.56	195,936
2005-06-01	EYET	Sale	15,600	12.95	202,020

Table 3. Insider trading of Eyepoint Pharmaceuticals, Inc. (EYPT) by Guyer David R

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2024-07-12	EYPT	Option Ex	9,775	3.38	33,039
2024-07-12	EYPT	Sale	11,625	10.06	116,994
2024-05-14	EYPT	Sale	11,625	12.65	147,044
2024-05-14	EYPT	Option Ex	9,775	3.38	33,039
2023-02-09	EYPT	Option Ex	3,000	.00	0
2021-02-28	EYPT	Option Ex	1,900	.00	0

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 Guyer David R (Officer of Eyepoint Pharmaceuticals, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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