Eric M Dube

Insider

First SEC filing: April 8, 2021 · Latest: April 8, 2021

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.
Initial holdings The stakes this person held when they first started reporting.

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 25 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

25 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Sept. 5, 2023	TVTX	S 10b5-1	4,455	$14.71	$65,533	242,595 Direct	-1.80%	Disposed	341.3% (price as of 2026-08-19)
Aug. 31, 2023	TVTX	A	9,900	—	—	247,050 Direct	+4.17%	Acquired	(price as of 2026-08-19)
June 6, 2023	OKUR	A	17,500	—	—	17,500 Direct	—	Acquired	(price as of 2026-08-19)
Feb. 1, 2023	TVTX	S 10b5-1	8,196	$22.25	$182,361	237,150 Direct	-3.34%	Disposed	191.7% (price as of 2026-08-19)
Jan. 31, 2023	TVTX	A	32,500	—	—	32,500 Direct	—	Acquired	(price as of 2026-08-19)
Jan. 31, 2023	TVTX	A	260,000	—	—	260,000 Direct	—	Acquired	(price as of 2026-08-19)
Jan. 31, 2023	TVTX	A	97,500	—	—	245,346 Direct	+65.95%	Acquired	(price as of 2026-08-19)
Jan. 24, 2023	TVTX	S 10b5-1	6,442	$21.50	$138,503	147,846 Direct	-4.18%	Disposed	201.9% (price as of 2026-08-19)
Jan. 5, 2023	TVTX	S 10b5-1	5,625	$20.75	$116,719	154,288 Direct	-3.52%	Disposed	212.8% (price as of 2026-08-19)
June 1, 2022	OKUR	A	17,500	—	—	17,500 Direct	—	Acquired	(price as of 2026-08-19)
Feb. 10, 2022	TVTX	S 10b5-1	4,832	$27.84	$134,523	159,913 Direct	-2.93%	Disposed	133.2% (price as of 2026-08-19)
Jan. 31, 2022	TVTX	A	37,848	—	—	37,848 Direct	—	Acquired	(price as of 2026-08-19)
Jan. 31, 2022	TVTX	A	169,552	—	—	169,552 Direct	—	Acquired	(price as of 2026-08-19)
Jan. 31, 2022	TVTX	S 10b5-1	4,813	$27.40	$131,876	164,745 Direct	-2.84%	Disposed	136.9% (price as of 2026-08-19)
Jan. 31, 2022	TVTX	A	37,848	—	—	169,558 Direct	+28.74%	Acquired	(price as of 2026-08-19)
Jan. 24, 2022	TVTX	S 10b5-1	7,873	$24.98	$196,668	131,710 Direct	-5.64%	Disposed	159.8% (price as of 2026-08-19)
Jan. 5, 2022	TVTX	S 10b5-1	2,139	$30.48	$65,197	139,583 Direct	-1.51%	Disposed	113.0% (price as of 2026-08-19)
Jan. 5, 2022	TVTX	S 10b5-1	10,361	$29.84	$309,172	141,722 Direct	-6.81%	Disposed	117.5% (price as of 2026-08-19)
Jan. 4, 2022	TVTX	S 10b5-1	4,832	$30.43	$147,038	152,083 Direct	-3.08%	Disposed	113.3% (price as of 2026-08-19)
Aug. 17, 2021	TVTX	S	7,836	$17.12	$134,152	156,915 Direct	-4.76%	Disposed	279.1% (price as of 2026-08-19)
Aug. 13, 2021	TVTX	A	17,500	—	—	164,751 Direct	+11.88%	Acquired	(price as of 2026-08-19)
June 2, 2021	TVTX	S 10b5-1	4,780	$14.35	$68,593	147,251 Direct	-3.14%	Disposed	352.3% (price as of 2026-08-19)
June 1, 2021	TVTX	S 10b5-1	4,782	$14.89	$71,204	152,031 Direct	-3.05%	Disposed	335.9% (price as of 2026-08-19)
Feb. 8, 2021	TVTX	S 10b5-1	4,813	$31.58	$151,995	156,813 Direct	-2.98%	Disposed	105.5% (price as of 2026-08-19)
Feb. 5, 2021	TVTX	S 10b5-1	4,813	$31.41	$151,176	161,626 Direct	-2.89%	Disposed	106.7% (price as of 2026-08-19)
Feb. 3, 2021	TVTX	A	17,500	—	—	166,439 Direct	+11.75%	Acquired	(price as of 2026-08-19)
Feb. 3, 2021	TVTX	S 10b5-1	2,406	$28.91	$69,557	148,939 Direct	-1.59%	Disposed	124.5% (price as of 2026-08-19)
Feb. 2, 2021	TVTX	S 10b5-1	2,406	$30.75	$73,984	151,345 Direct	-1.56%	Disposed	111.1% (price as of 2026-08-19)
Feb. 2, 2021	TVTX	S	6,328	$29.60	$187,309	153,751 Direct	-3.95%	Disposed	119.3% (price as of 2026-08-19)
Jan. 31, 2021	TVTX	A	15,000	—	—	160,079 Direct	+10.34%	Acquired	(price as of 2026-08-19)
Jan. 21, 2021	TVTX	A	212,660	—	—	212,660 Direct	—	Acquired	(price as of 2026-08-19)
Jan. 21, 2021	TVTX	A	212,600	—	—	212,600 Direct	—	Acquired	(price as of 2026-08-19)
Jan. 21, 2021	TVTX	A	57,260	—	—	145,079 Direct	+65.20%	Acquired	(price as of 2026-08-19)
Jan. 6, 2021	TVTX	S 10b5-1	3,438	$27.01	$92,860	87,819 Direct	-3.77%	Disposed	140.3% (price as of 2026-08-19)
Jan. 5, 2021	TVTX	S 10b5-1	3,438	$26.65	$91,623	91,257 Direct	-3.63%	Disposed	143.6% (price as of 2026-08-19)
Sept. 21, 2020	TVTX	S	1,565	$19.29	$30,189	94,695 Direct	-1.63%	Disposed	236.5% (price as of 2026-08-19)
Sept. 21, 2020	TVTX	S	9,240	$19.28	$178,147	96,260 Direct	-8.76%	Disposed	236.7% (price as of 2026-08-19)
Sept. 18, 2020	TVTX	A	3,000	—	—	105,500 Direct	+2.93%	Acquired	(price as of 2026-08-19)
Sept. 18, 2020	TVTX	A	25,000	—	—	102,500 Direct	+32.26%	Acquired	(price as of 2026-08-19)
Jan. 31, 2020	TVTX	A	30,000	—	—	30,000 Direct	—	Acquired	(price as of 2026-08-19)
Jan. 31, 2020	TVTX	A	35,000	—	—	35,000 Direct	—	Acquired	(price as of 2026-08-19)
Jan. 31, 2020	TVTX	A	300,000	—	—	300,000 Direct	—	Acquired	(price as of 2026-08-19)
Jan. 31, 2020	TVTX	A	35,000	—	—	77,500 Direct	+82.35%	Acquired	(price as of 2026-08-19)
Jan. 8, 2020	TVTX	S 10b5-1	3,750	$15.14	$56,775	42,500 Direct	-8.11%	Disposed	328.7% (price as of 2026-08-19)
Jan. 7, 2020	TVTX	S 10b5-1	3,750	$13.94	$52,275	46,250 Direct	-7.50%	Disposed	365.6% (price as of 2026-08-19)
May 9, 2019	TVTX	A	6,000	—	—	6,000 Direct	—	Acquired	(price as of 2026-08-19)
Jan. 4, 2019	TVTX	A	50,000	—	—	50,000 Direct	—	Acquired	(price as of 2026-08-19)
Jan. 4, 2019	TVTX	A	400,000	—	—	400,000 Direct	—	Acquired	(price as of 2026-08-19)
Jan. 4, 2019	TVTX	A	50,000	—	—	50,000 Direct	—	Acquired	(price as of 2026-08-19)

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 6, 2023	OKUR	Stock Option (right to buy)	Common Stock (17,500)	$9.01	June 5, 2033	17,500	Acquired
Jan. 31, 2023	TVTX	Performance-based restricted stock units	Common Stock (32,500)	—	—	32,500	Acquired
Jan. 31, 2023	TVTX	Employee stock option (right to buy)	Common Stock (260,000)	$22.40	Jan. 30, 2033	260,000	Acquired
June 1, 2022	OKUR	Stock Option (right to buy)	Common Stock (17,500)	$2.09	May 31, 2032	17,500	Acquired
Jan. 31, 2022	TVTX	Performance-based restricted stock units	Common Stock (37,848)	—	—	37,848	Acquired
Jan. 31, 2022	TVTX	Employee stock option (right to buy)	Common Stock (169,552)	$27.50	Jan. 30, 2032	169,552	Acquired
Jan. 21, 2021	TVTX	Employee stock option (right to buy)	Common Stock (212,660)	$26.88	Jan. 20, 2031	212,660	Acquired
Jan. 21, 2021	TVTX	Employee stock option (right to buy)	Common Stock (212,600)	$26.88	Jan. 20, 2031	212,600	Acquired
Jan. 31, 2020	TVTX	Performance-based restricted stock units	Common Stock (30,000)	—	—	30,000	Acquired
Jan. 31, 2020	TVTX	Performance-based restricted stock units	Common Stock (35,000)	—	—	35,000	Acquired
Jan. 31, 2020	TVTX	Employee stock option (right to buy)	Common Stock (300,000)	$15.46	Jan. 30, 2030	300,000	Acquired
May 9, 2019	TVTX	Performance-based restricted stock units	Common Stock (6,000)	—	—	6,000	Acquired
Jan. 4, 2019	TVTX	Performance-based restricted stock units	Common Stock (50,000)	—	—	50,000	Acquired
Jan. 4, 2019	TVTX	Employee stock option (right to buy)	Common Stock (400,000)	$23.34	Jan. 3, 2029	400,000	Acquired

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

Initial ownership (Form 3) 1 holding

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

Date	Ticker	Security	Shares	Ownership
April 8, 2021	OKUR	Stock option (right to buy)→ Common Stock (44,694)	44,694	Direct