David W Gryska

CIK 1202335 · View on SEC EDGAR ↗

Insider

First SEC filing: June 15, 2026 · Latest: June 15, 2026

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Compensation Executive pay disclosed in company proxy statements.

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 49 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

49 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 11, 2026	DFTX	A	19,188	—	—	19,188 Direct	—	Acquired	(price as of 2026-08-21)
June 11, 2026	DFTX	A	4,666	—	—	19,900 Direct	+30.63%	Acquired	(price as of 2026-08-21)
May 29, 2026	FBRX	A	18,353	—	—	18,353 Direct	—	Acquired	(price as of 2026-08-21)
June 12, 2025	DFTX	A	75,187	—	—	75,187 Direct	—	Acquired	(price as of 2026-08-21)
Dec. 5, 2024	DFTX	P	2,500	$7.17	$17,925	19,851 Direct	+14.41%	Acquired	542.0% (price as of 2026-08-21)
Aug. 23, 2024	DFTX	P	3,500	$5.98	$20,930	17,351 Direct	+25.27%	Acquired	669.7% (price as of 2026-08-21)
Aug. 20, 2024	FBRX	A	50,000	—	—	50,000 Direct	—	Acquired	(price as of 2026-08-21)
June 10, 2024	DFTX	A	16,506	—	—	16,506 Direct	—	Acquired	(price as of 2026-08-21)
Sept. 19, 2023	FBRX	A	25,000	—	—	25,000 Direct	—	Acquired	(price as of 2026-08-21)
July 31, 2023	FBRX	A	148,514	$1.01	$149,999	148,514 Direct	—	Acquired	204.7% (price as of 2026-08-21)
June 21, 2023	DFTX	A	13,131	—	—	13,131 Direct	—	Acquired	(price as of 2026-08-21)
June 21, 2023	DFTX	A	37,594	—	—	37,594 Direct	—	Acquired	(price as of 2026-08-21)
June 21, 2023	DFTX	A	13,851	—	—	13,851 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 10, 2023	FBRX	A	50,000	—	—	50,000 Direct	—	Acquired	(price as of 2026-08-21)
July 16, 2018	INCY	F	455	$70.19	$31,936	10,235 Direct	-4.26%	Disposed	81.7% (price as of 2026-08-21)
July 5, 2018	INCY	F	280	$68.28	$19,118	10,690 Direct	-2.55%	Disposed	86.8% (price as of 2026-08-21)
July 2, 2018	INCY	A	22,772	—	—	22,772 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 21, 2018	INCY	S 10b5-1	1,952	$85.56	$167,013	10,970 Direct	-15.11%	Disposed	49.1% (price as of 2026-08-21)
Feb. 20, 2018	INCY	F	1,070	$86.03	$92,052	12,922 Direct	-7.65%	Disposed	48.3% (price as of 2026-08-21)
Jan. 23, 2018	INCY	A	12,128	—	—	12,128 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 5, 2018	INCY	M	6,760	—	—	11,735 Direct	-36.55%	Disposed	(price as of 2026-08-21)
Jan. 5, 2018	INCY	S 10b5-1	6,760	$98.87	$668,361	13,992 Direct	-32.58%	Disposed	29.0% (price as of 2026-08-21)
Jan. 5, 2018	INCY	M	6,760	$83.83	$566,691	20,752 Direct	+48.31%	Acquired	52.2% (price as of 2026-08-21)
Nov. 2, 2017	INCY	S 10b5-1	3,915	$105.63	$413,541	13,992 Direct	-21.86%	Disposed	20.8% (price as of 2026-08-21)
Nov. 1, 2017	INCY	F	3,913	$107.96	$422,447	17,907 Direct	-17.93%	Disposed	18.2% (price as of 2026-08-21)
Sept. 13, 2017	INCY	F	712	$123.15	$87,683	21,820 Direct	-3.16%	Disposed	3.6% (price as of 2026-08-21)
July 5, 2017	INCY	A	779	—	—	779 Direct	—	Acquired	(price as of 2026-08-21)
July 5, 2017	INCY	A	11,349	—	—	11,349 Direct	—	Acquired	(price as of 2026-08-21)
July 5, 2017	INCY	A	3,517	—	—	22,532 Direct	+18.50%	Acquired	(price as of 2026-08-21)
June 30, 2017	INCY	M	599	—	—	3,591 Direct	-14.30%	Disposed	(price as of 2026-08-21)
June 30, 2017	INCY	S 10b5-1	599	$129.74	$77,714	19,015 Direct	-3.05%	Disposed	-1.7% (price as of 2026-08-21)
June 30, 2017	INCY	M	599	$73.21	$43,853	19,614 Direct	+3.15%	Acquired	74.2% (price as of 2026-08-21)
June 12, 2017	INCY	M	16,756	—	—	4,190 Direct	-80.00%	Disposed	(price as of 2026-08-21)
June 12, 2017	INCY	S 10b5-1	16,756	$116.60	$1,953,750	19,015 Direct	-46.84%	Disposed	9.4% (price as of 2026-08-21)
June 12, 2017	INCY	M	16,756	$73.21	$1,226,707	35,771 Direct	+88.12%	Acquired	74.2% (price as of 2026-08-21)
April 28, 2017	INCY	M	1,389	$67.06	$93,146	20,404 Direct	+7.30%	Acquired	90.2% (price as of 2026-08-21)
April 28, 2017	INCY	S 10b5-1	1,389	$124.26	$172,597	19,015 Direct	-6.81%	Disposed	2.7% (price as of 2026-08-21)
April 28, 2017	INCY	M	1,389	—	—	9,725 Direct	-12.50%	Disposed	(price as of 2026-08-21)
April 10, 2017	INCY	M	39,789	—	—	11,114 Direct	-78.17%	Disposed	(price as of 2026-08-21)
April 10, 2017	INCY	M	1,739	—	—	2,734 Direct	-38.88%	Disposed	(price as of 2026-08-21)
April 10, 2017	INCY	S 10b5-1	39,789	$138.00	$5,490,882	19,015 Direct	-67.66%	Disposed	-7.6% (price as of 2026-08-21)
April 10, 2017	INCY	S 10b5-1	1,739	$138.00	$239,982	58,804 Direct	-2.87%	Disposed	-7.6% (price as of 2026-08-21)
April 10, 2017	INCY	M	39,789	$67.06	$2,668,250	60,543 Direct	+191.72%	Acquired	90.2% (price as of 2026-08-21)
April 10, 2017	INCY	M	1,739	$67.06	$116,617	20,754 Direct	+9.15%	Acquired	90.2% (price as of 2026-08-21)
Jan. 17, 2017	INCY	A	19,091	—	—	19,091 Direct	—	Acquired	(price as of 2026-08-21)
July 15, 2016	INCY	A	596	—	—	596 Direct	—	Acquired	(price as of 2026-08-21)
July 15, 2016	INCY	A	18,495	—	—	18,495 Direct	—	Acquired	(price as of 2026-08-21)
July 15, 2016	INCY	A	5,555	—	—	19,015 Direct	+41.27%	Acquired	(price as of 2026-08-21)
Jan. 7, 2016	INCY	A	1,044	—	—	1,044 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 7, 2016	INCY	A	2,995	—	—	2,995 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 7, 2016	INCY	A	1,108	—	—	1,108 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 7, 2016	INCY	A	17,676	—	—	17,676 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 7, 2016	INCY	A	2,610	—	—	13,460 Direct	+24.06%	Acquired	(price as of 2026-08-21)
Jan. 8, 2015	INCY	A	599	—	—	599 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 8, 2015	INCY	A	20,946	—	—	20,946 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 8, 2015	INCY	A	3,022	—	—	10,850 Direct	+38.61%	Acquired	(price as of 2026-08-21)
Oct. 31, 2014	INCY	A	50,903	—	—	50,903 Direct	—	Acquired	(price as of 2026-08-21)
Oct. 31, 2014	INCY	A	4,473	—	—	4,473 Direct	—	Acquired	(price as of 2026-08-21)
Oct. 31, 2014	INCY	A	7,828	—	—	7,828 Direct	—	Acquired	(price as of 2026-08-21)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
June 11, 2026	DFTX	Stock Option (Right to Buy)	Common Shares (19,188)	$24.11	June 10, 2036	19,188	Acquired
May 29, 2026	FBRX	Restricted Stock Units	Common Stock (18,353)	—	—	18,353	Acquired
June 12, 2025	DFTX	Stock Option (Right to Buy)	Common Shares (75,187)	$7.30	June 11, 2035	75,187	Acquired
Aug. 20, 2024	FBRX	Stock Option (right to buy)	Common Stock (50,000)	$0.34	Aug. 20, 2034	50,000	Acquired
June 10, 2024	DFTX	Stock Option (Right to Buy)	Common Shares (16,506)	$7.25	June 9, 2034	16,506	Acquired
Sept. 19, 2023	FBRX	Stock Option (right to buy)	Common Stock (25,000)	$0.80	Sept. 19, 2033	25,000	Acquired
June 21, 2023	DFTX	Director's Deferred Share Units	Common Shares	—	—	13,131	Acquired
June 21, 2023	DFTX	Stock Option (Right to Buy)	Common Shares (37,594)	$3.61	June 20, 2033	37,594	Acquired
Jan. 10, 2023	FBRX	Stock Option (right to buy)	Common Stock (50,000)	$1.02	Jan. 10, 2033	50,000	Acquired
July 2, 2018	INCY	Employee Stock Option (right to buy)	Common Stock (22,772)	$68.62	July 1, 2028	22,772	Acquired
Jan. 23, 2018	INCY	Employee Stock Option (right to buy)	Common Stock (12,128)	$94.63	Jan. 22, 2028	12,128	Acquired
Jan. 5, 2018	INCY	Non-Qualified Stock Option (right to buy)	Common Stock (6,760)	$83.83	July 14, 2026	6,760	Disposed
July 5, 2017	INCY	Incentive Stock Option (right to buy)	Common Stock (779)	$128.34	July 4, 2027	779	Acquired
July 5, 2017	INCY	Non-Qualified Stock Option (right to buy)	Common Stock (11,349)	$128.34	July 4, 2027	11,349	Acquired
June 30, 2017	INCY	Non-Qualified Stock Option (right to buy)	Common Stock (599)	$73.21	Jan. 7, 2022	599	Disposed
June 12, 2017	INCY	Non-Qualified Stock Option (right to buy)	Common Stock (16,756)	$73.21	Jan. 7, 2022	16,756	Disposed
April 28, 2017	INCY	Non-Qualified Stock Option (right to buy)	Common Stock (1,389)	$67.06	Oct. 30, 2021	1,389	Disposed
April 10, 2017	INCY	Non-Qualified Stock Option (right to buy)	Common Stock (39,789)	$67.06	Oct. 30, 2021	39,789	Disposed
April 10, 2017	INCY	Incentive Stock Option (right to buy)	Common Stock (1,739)	$67.06	Oct. 30, 2021	1,739	Disposed
Jan. 17, 2017	INCY	Non-Qualified Stock Option (right to buy)	Common Stock (19,091)	$113.64	Jan. 16, 2027	19,091	Acquired
July 15, 2016	INCY	Incentive Stock Option (right to buy)	Common Stock (596)	$83.83	July 14, 2026	596	Acquired
July 15, 2016	INCY	Non-Qualified Stock Option (right to buy)	Common Stock (18,495)	$83.83	July 14, 2026	18,495	Acquired
Jan. 7, 2016	INCY	Incentive Stock Option (right to buy)	Common Stock (1,044)	$95.76	Jan. 6, 2026	1,044	Acquired
Jan. 7, 2016	INCY	Non-Qualified Stock Option (right to buy)	Common Stock (2,995)	$95.76	Jan. 6, 2026	2,995	Acquired
Jan. 7, 2016	INCY	Incentive Stock Option (right to buy)	Common Stock (1,108)	$95.76	Jan. 6, 2023	1,108	Acquired
Jan. 7, 2016	INCY	Non-Qualified Stock Option (right to buy)	Common Stock (17,676)	$95.76	Jan. 6, 2023	17,676	Acquired
Jan. 8, 2015	INCY	Incentive Stock Option (right to buy)	Common Stock (599)	$73.21	Jan. 7, 2022	599	Acquired
Jan. 8, 2015	INCY	Non-Qualified Stock Option (right to buy)	Common Stock (20,946)	$73.21	Jan. 7, 2022	20,946	Acquired
Oct. 31, 2014	INCY	Non-Qualified Stock Option (right to buy)	Common Stock (50,903)	$67.06	Oct. 30, 2021	50,903	Acquired
Oct. 31, 2014	INCY	Incentive Stock Option (right to buy)	Common Stock (4,473)	$67.06	Oct. 30, 2021	4,473	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

INCY

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2018	$586,547	—	—	—	$237,551	—	$38,875	$2,432,498
2017	$569,421	—	$451,372	$1,588,433	$434,945	—	$35,519	$3,079,690
2016	$552,792	—	$715,609	$1,649,443	$332,837	—	$17,485	$3,268,166

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.