Jeffrey Del Carmen

Insider

First SEC filing: July 2, 2020 · Latest: July 2, 2020

On this page

Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.

Insider transactions

0 buys (P) 1 sells (S) Net: $-256,233 + 70 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

70 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D
July 15, 2026	CPRX	D	32,257	—	—	0 Direct	-100.00%	Disposed
July 15, 2026	CPRX	D	11,206	—	—	0 Direct	-100.00%	Disposed
July 15, 2026	CPRX	D	8,039	—	—	0 Direct	-100.00%	Disposed
July 15, 2026	CPRX	D	106,873	—	—	0 Direct	-100.00%	Disposed
July 15, 2026	CPRX	D	137,553	—	—	0 Direct	-100.00%	Disposed
July 15, 2026	CPRX	D	167,918	—	—	0 Direct	-100.00%	Disposed
July 15, 2026	CPRX	D	88,000	—	—	0 Direct	-100.00%	Disposed
July 15, 2026	CPRX	D	135,000	—	—	0 Direct	-100.00%	Disposed
July 15, 2026	CPRX	D	200,000	—	—	0 Direct	-100.00%	Disposed
July 15, 2026	CPRX	D	150,000	—	—	0 Direct	-100.00%	Disposed
July 15, 2026	CPRX	D	14,337	$31.50	$451,616	0 Direct	-100.00%	Disposed
Dec. 29, 2025	CPRX	M	8,667	—	—	1,036,846 Direct	-0.83%	Disposed
Dec. 29, 2025	CPRX	F	3,839	—	—	14,337 Direct	-21.12%	Disposed
Dec. 29, 2025	CPRX	M	8,667	—	—	18,176 Direct	+91.15%	Acquired
Dec. 8, 2025	CPRX	M	8,039	—	—	1,045,513 Direct	-0.76%	Disposed
Dec. 8, 2025	CPRX	F	2,492	—	—	9,509 Direct	-20.76%	Disposed
Dec. 8, 2025	CPRX	M	8,039	—	—	12,001 Direct	+202.90%	Acquired
Nov. 26, 2025	CPRX	M	10,983	—	—	1,053,552 Direct	+1.05%	Acquired
Nov. 26, 2025	CPRX	S	10,983	$23.33	$256,233	3,962 Direct	-73.49%	Disposed
Nov. 26, 2025	CPRX	M	10,983	$4.21	$46,238	14,945 Direct	+277.21%	Acquired
Nov. 21, 2025	CPRX	M	5,603	—	—	1,064,535 Direct	-0.52%	Disposed
Nov. 21, 2025	CPRX	F	1,641	—	—	3,962 Direct	-29.29%	Disposed
Nov. 21, 2025	CPRX	M	5,603	—	—	5,603 Direct	—	Acquired
Nov. 20, 2025	CPRX	A	32,257	—	—	1,070,138 Direct	+3.11%	Acquired
Nov. 20, 2025	CPRX	A	106,873	—	—	1,037,881 Direct	+11.48%	Acquired
March 3, 2025	CPRX	S	30,423	$22.89	$696,382	0 Direct	-100.00%	Disposed
Feb. 14, 2025	CPRX	M	10,667	—	—	931,008 Direct	-1.13%	Disposed
Feb. 14, 2025	CPRX	F	3,125	—	—	30,423 Direct	-9.32%	Disposed
Feb. 14, 2025	CPRX	M	10,667	—	—	33,548 Direct	+46.62%	Acquired
Dec. 27, 2024	CPRX	M	8,667	—	—	941,675 Direct	-0.91%	Disposed
Dec. 27, 2024	CPRX	F	3,839	—	—	22,881 Direct	-14.37%	Disposed
Dec. 27, 2024	CPRX	M	8,667	—	—	26,720 Direct	+48.01%	Acquired
Dec. 9, 2024	CPRX	M	8,039	—	—	950,342 Direct	-0.84%	Disposed
Dec. 9, 2024	CPRX	F	2,355	—	—	18,053 Direct	-11.54%	Disposed
Dec. 9, 2024	CPRX	M	8,039	—	—	20,408 Direct	+64.99%	Acquired
Nov. 21, 2024	CPRX	A	16,809	—	—	958,381 Direct	-1.72%	Disposed
Nov. 21, 2024	CPRX	A	137,553	—	—	941,572 Direct	-12.75%	Disposed
Aug. 9, 2024	CPRX	M	30,000	—	—	804,019 Direct	-3.60%	Disposed
Aug. 9, 2024	CPRX	S	30,000	$18.42	$552,600	12,369 Direct	-70.81%	Disposed
Aug. 9, 2024	CPRX	M	30,000	$2.86	$85,800	42,369 Direct	+242.54%	Acquired
Aug. 9, 2024	CPRX	S	6,058	$18.44	$111,710	12,369 Direct	-32.88%	Disposed
June 7, 2024	CPRX	S	7,541	$16.07	$121,184	18,427 Direct	-29.04%	Disposed
Feb. 15, 2024	CPRX	M	10,667	—	—	834,019 Direct	-1.26%	Disposed
Feb. 15, 2024	CPRX	F	3,125	—	—	25,968 Direct	-10.74%	Disposed
Feb. 15, 2024	CPRX	M	10,667	—	—	29,093 Direct	+57.89%	Acquired
Dec. 27, 2023	CPRX	M	8,666	—	—	844,686 Direct	-1.02%	Disposed
Dec. 27, 2023	CPRX	F	3,839	—	—	18,426 Direct	-17.24%	Disposed
Dec. 27, 2023	CPRX	M	8,666	—	—	22,265 Direct	+63.73%	Acquired
Dec. 8, 2023	CPRX	A	24,117	—	—	853,352 Direct	+2.91%	Acquired
Dec. 8, 2023	CPRX	A	167,918	—	—	829,235 Direct	+25.39%	Acquired
June 27, 2023	CPRX	M	10,000	—	—	661,317 Direct	-1.49%	Disposed
June 27, 2023	CPRX	F	3,942	—	—	13,599 Direct	-22.47%	Disposed
June 27, 2023	CPRX	M	10,000	—	—	17,541 Direct	+132.61%	Acquired
March 29, 2023	CPRX	M	19,017	—	—	671,317 Direct	-2.75%	Disposed
March 29, 2023	CPRX	M	20,983	—	—	690,334 Direct	-2.95%	Disposed
March 29, 2023	CPRX	S	19,017	$16.69	$317,394	7,541 Direct	-71.61%	Disposed
March 29, 2023	CPRX	M	19,017	$4.21	$80,062	26,558 Direct	+252.18%	Acquired
March 29, 2023	CPRX	S	20,983	$16.70	$350,416	7,541 Direct	-73.56%	Disposed
March 29, 2023	CPRX	M	20,983	$2.24	$47,002	28,524 Direct	+278.25%	Acquired
Feb. 15, 2023	CPRX	M	10,666	—	—	711,317 Direct	-1.48%	Disposed
Feb. 15, 2023	CPRX	F	3,125	—	—	7,541 Direct	-29.30%	Disposed
Feb. 15, 2023	CPRX	M	10,666	—	—	10,666 Direct	—	Acquired
Dec. 27, 2022	CPRX	A	26,000	—	—	721,983 Direct	+3.74%	Acquired
Dec. 27, 2022	CPRX	A	88,000	—	—	695,983 Direct	+14.47%	Acquired
Nov. 11, 2022	CPRX	M	19,017	—	—	607,983 Direct	-3.03%	Disposed
Nov. 11, 2022	CPRX	M	120,000	—	—	627,000 Direct	-16.06%	Disposed
Nov. 11, 2022	CPRX	S	19,017	$15.46	$294,003	0 Direct	-100.00%	Disposed
Nov. 11, 2022	CPRX	M	19,017	$2.24	$42,598	19,017 Direct	—	Acquired
Nov. 11, 2022	CPRX	S	120,000	$16.23	$1,947,600	0 Direct	-100.00%	Disposed
Nov. 11, 2022	CPRX	M	120,000	$2.86	$343,200	120,000 Direct	—	Acquired
Aug. 19, 2022	CPRX	S	14,140	$14.05	$198,667	0 Direct	—	Acquired
June 28, 2022	CPRX	M	10,000	—	—	747,000 Direct	-1.32%	Disposed
June 28, 2022	CPRX	F	2,930	—	—	14,140 Direct	-17.16%	Disposed
June 28, 2022	CPRX	M	10,000	—	—	17,070 Direct	+141.44%	Acquired
Feb. 14, 2022	CPRX	A	32,000	—	—	757,000 Direct	+4.41%	Acquired
Dec. 28, 2021	CPRX	A	135,000	—	—	725,000 Direct	+22.88%	Acquired
June 24, 2021	CPRX	M	10,000	—	—	10,000 Direct	—	Acquired
June 24, 2021	CPRX	F	2,930	—	—	7,070 Direct	-29.30%	Disposed
June 24, 2021	CPRX	M	10,000	—	—	463,334 Direct	-2.11%	Disposed
Dec. 30, 2020	CPRX	A	200,000	—	—	600,000 Direct	+50.00%	Acquired

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
July 15, 2026	CPRX	Restricted Stock Units	Common Stock (32,257)	—	Nov. 20, 2028	32,257	Disposed
July 15, 2026	CPRX	Restricted Stock Units	Common Stock (11,206)	—	Nov. 21, 2027	11,206	Disposed
July 15, 2026	CPRX	Restricted Stock Units	Common Stock (8,039)	—	Dec. 8, 2026	8,039	Disposed
July 15, 2026	CPRX	Options to purchase common stock	Common Stock (106,873)	$22.77	Nov. 20, 2032	106,873	Disposed
July 15, 2026	CPRX	Options to purchase common stock	Common Stock (137,553)	$21.12	Nov. 21, 2031	137,553	Disposed
July 15, 2026	CPRX	Options to purchase common stock	Common Stock (167,918)	$14.15	Dec. 8, 2030	167,918	Disposed
July 15, 2026	CPRX	Options to purchase common stock	Common Stock (88,000)	$18.59	Dec. 27, 2029	88,000	Disposed
July 15, 2026	CPRX	Options to purchase common stock	Common Stock (135,000)	$7.07	Dec. 28, 2028	135,000	Disposed
July 15, 2026	CPRX	Options to purchase common stock	Common Stock (200,000)	$3.42	Dec. 30, 2027	200,000	Disposed
July 15, 2026	CPRX	Options to purchase common stock	Common Stock (150,000)	$4.70	June 23, 2027	150,000	Disposed
Dec. 29, 2025	CPRX	Restricted Stock Units	Common Stock (8,667)	—	—	8,667	Disposed
Dec. 8, 2025	CPRX	Restricted Stock Units	Common Stock (8,039)	—	—	8,039	Disposed
Nov. 26, 2025	CPRX	Options to purchase common stock	Common Stock (10,983)	$4.21	Jan. 6, 2027	10,983	Acquired
Nov. 21, 2025	CPRX	Restricted Stock Units	Common Stock (5,603)	—	—	5,603	Disposed
Nov. 20, 2025	CPRX	Restricted Stock Units	Common Stock (32,257)	—	—	32,257	Acquired
Nov. 20, 2025	CPRX	Options to purchase common stock	Common Stock (106,873)	$22.77	Nov. 20, 2032	106,873	Acquired
Feb. 14, 2025	CPRX	Restricted Stock Units	Common Stock (10,667)	—	—	10,667	Disposed
Dec. 27, 2024	CPRX	Restricted Stock Units	Common Stock (8,667)	—	—	8,667	Disposed
Dec. 9, 2024	CPRX	Restricted Stock Units	Common Stock (8,039)	—	—	8,039	Disposed
Nov. 21, 2024	CPRX	Restricted Stock Units	Common Stock (16,809)	—	—	16,809	Disposed
Nov. 21, 2024	CPRX	Options to purchase common stock	Common Stock (137,553)	$21.12	Nov. 21, 2031	137,553	Disposed
Aug. 9, 2024	CPRX	Options to purchase common stock	Common Stock (30,000)	$2.86	Aug. 6, 2025	30,000	Disposed
Feb. 15, 2024	CPRX	Restricted Stock Units	Common Stock (10,667)	—	—	10,667	Disposed
Dec. 27, 2023	CPRX	Restricted Stock Units	Common Stock (8,666)	—	—	8,666	Disposed
Dec. 8, 2023	CPRX	Restricted Stock Units	Common Stock (24,117)	—	—	24,117	Acquired
Dec. 8, 2023	CPRX	Options to purchase common stock	Common Stock (167,918)	$14.15	Dec. 8, 2030	167,918	Acquired
June 27, 2023	CPRX	Restricted Stock Units	Common Stock (10,000)	—	—	10,000	Disposed
March 29, 2023	CPRX	Options to purchase common stock	Common Stock (19,017)	$4.21	—	19,017	Disposed
March 29, 2023	CPRX	Options to purchase common stock	Common Stock (20,983)	$2.24	—	20,983	Disposed
Feb. 15, 2023	CPRX	Restricted Stock Units	Common Stock (10,666)	—	—	10,666	Disposed
Dec. 27, 2022	CPRX	Restricted Stock Units	Common Stock (26,000)	—	—	26,000	Acquired
Dec. 27, 2022	CPRX	Options to purchase common stock	Common Stock (88,000)	$18.59	Dec. 27, 2029	88,000	Acquired
Nov. 11, 2022	CPRX	Options to purchase common stock	Common Stock (19,017)	$2.24	—	19,017	Disposed
Nov. 11, 2022	CPRX	Options to purchase common stock	Common Stock (120,000)	$2.86	—	120,000	Disposed
June 28, 2022	CPRX	Restricted Stock Units	Common Stock (10,000)	—	—	10,000	Disposed
Feb. 14, 2022	CPRX	Restricted Stock Units	Common Stock (32,000)	—	—	32,000	Acquired
Dec. 28, 2021	CPRX	Options to purchase common stock	Common Stock (135,000)	$7.07	Dec. 28, 2028	135,000	Acquired
June 24, 2021	CPRX	Restricted Stock Units	Common Stock (10,000)	—	—	10,000	Disposed
Dec. 30, 2020	CPRX	Options to purchase common stock	Common Stock (200,000)	$3.42	Dec. 30, 2027	200,000	Acquired

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

Initial ownership (Form 3) 5 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
July 2, 2020	CPRX	Options to purchase Common Stock→ Common Stock (150,000)	150,000	Direct
July 2, 2020	CPRX	Options to purchase Common Stock→ Common Stock (40,000)	40,000	Direct
July 2, 2020	CPRX	Options to purchase Common Stock→ Common Stock (30,000)	30,000	Direct
July 2, 2020	CPRX	Options to purchase Common Stock→ Common Stock (150,000)	150,000	Direct
July 2, 2020	CPRX	Restricted Stock Units→ Common Stock (30,000)	30,000	Direct