ETON

Eton Pharmaceuticals, Inc.

Insider trading activity for Eton Pharmaceuticals, Inc., straight from SEC Form 4 filings. Net figures below count open-market buys and sales only — grants, option exercises and tax withholding are excluded because they are compensation, not decisions to trade.

Past 3 months

-$16.5M

net selling

Bought(0 · 0 insiders): $0
Sold(15 · 4 insiders): $16.5M

Past 6 months

-$25.2M

net selling

Bought(0 · 0 insiders): $0
Sold(23 · 5 insiders): $25.2M

Past 12 months

-$25.2M

net selling

Bought(0 · 0 insiders): $0
Sold(23 · 5 insiders): $25.2M

Transaction history

The 99 most recent Form 4 transactions.

Open in screener →

Insider transactions, newest first: date, security, transaction type, size and a link to the filing each row came from.
Date	Insider	Role	Type	Shares	Price	Value	Δ Own	Filing
Aug 28	Maier Paul V	Director	MEXER◆↺	12,500	—	—	—	Open the original filing on SEC.gov
Aug 28	Maier Paul V	Director	MEXER◆↺	50,000	—	—	—	Open the original filing on SEC.gov
Aug 28	Maier Paul V	Director	MEXER↺	12,500	$7.31	$91.4K	+20.9%	Open the original filing on SEC.gov
Aug 28	Maier Paul V	Director	SSELL↺	128	$61.77	$7.9K	-0.2%	Open the original filing on SEC.gov
Aug 28	Maier Paul V	Director	SSELL↺	13,485	$60.21	$811.9K	-18.4%	Open the original filing on SEC.gov
Aug 28	Maier Paul V	Director	SSELL↺	36,387	$58.64	$2.1M	-33.2%	Open the original filing on SEC.gov
Aug 28	Maier Paul V	Director	MEXER↺	50,000	$3.78	$189K	+83.7%	Open the original filing on SEC.gov
Aug 24	Krempa David	Chief Business Officer	MEXER◆	25,000	—	—	—	Open the original filing on SEC.gov
Aug 24	Krempa David	Chief Business Officer	SSELL	25,000	$65.07	$1.6M	-40.3%	Open the original filing on SEC.gov
Aug 24	Krempa David	Chief Business Officer	MEXER	25,000	$7.31	$182.8K	+67.5%	Open the original filing on SEC.gov
Aug 20	Brynjelsen Sean	President & CEO	SSELL	7,342	$62.12	$456.1K	-0.8%	Open the original filing on SEC.gov
Aug 20	Brynjelsen Sean	President & CEO	SSELL	36,373	$61.11	$2.2M	-3.6%	Open the original filing on SEC.gov
Aug 20	Brynjelsen Sean	President & CEO	SSELL	47,307	$60.17	$2.8M	-4.5%	Open the original filing on SEC.gov
Aug 19	Brynjelsen Sean	President & CEO	SSELL	8,978	$62.65	$562.5K	-0.9%	Open the original filing on SEC.gov
Jul 31	Matthews Judith M.	Chief Financial Officer	AGRANT◆	32,246	—	—	—	Open the original filing on SEC.gov
Jul 31	Krempa David	Chief Business Officer	AGRANT◆	128,985	—	—	—	Open the original filing on SEC.gov
Jul 31	Maier Paul V	Director	AGRANT◆	10,000	—	—	—	Open the original filing on SEC.gov
Jul 31	Riedel Norbert G	Director	AGRANT◆	10,000	—	—	—	Open the original filing on SEC.gov
Jul 31	Erdogan-Trinkaus Ipek	Chief Commercial Officer	AGRANT◆	80,000	—	—	—	Open the original filing on SEC.gov
Jul 31	Casamento Charles J	Director	AGRANT◆	10,000	—	—	—	Open the original filing on SEC.gov
Jul 31	Brynjelsen Sean	President & CEO	AGRANT◆	128,985	—	—	—	Open the original filing on SEC.gov
Jul 31	Adams Jennifer McKie	Director	AGRANT◆	10,000	—	—	—	Open the original filing on SEC.gov
Jul 14	Brynjelsen Sean	President & CEO	MEXER◆	200,000	—	—	—	Open the original filing on SEC.gov
Jul 14	Brynjelsen Sean	President & CEO	MEXER	200,000	$1.37	$274K	+23.2%	Open the original filing on SEC.gov
Jul 14	Opaleye Management Inc.	10% Owner	SSELL↺	13,315	$37.54	$499.9K	-25.0%	Open the original filing on SEC.gov
Jul 14	Opaleye Management Inc.	10% Owner	SSELL↺	15,000	$37.54	$563.1K	-0.6%	Open the original filing on SEC.gov
Jul 12	Krempa David	Chief Business Officer	MEXER◆	10,000	—	—	—	Open the original filing on SEC.gov
Jul 12	Krempa David	Chief Business Officer	MEXER	10,000	—	—	+37.0%	Open the original filing on SEC.gov
Jul 12	Brynjelsen Sean	President & CEO	MEXER◆	27,500	—	—	—	Open the original filing on SEC.gov
Jul 12	Brynjelsen Sean	President & CEO	MEXER	27,500	—	—	+3.3%	Open the original filing on SEC.gov
Jul 7	Opaleye Management Inc.	10% Owner	SSELL	6,685	$38.37	$256.5K	-11.1%	Open the original filing on SEC.gov
Jul 7	Opaleye Management Inc.	10% Owner	SSELL	20,000	$38.37	$767.5K	-0.7%	Open the original filing on SEC.gov
Jul 6	Opaleye Management Inc.	10% Owner	SSELL	10,000	$38.00	$380K	-0.4%	Open the original filing on SEC.gov
Jul 2	Opaleye Management Inc.	10% Owner	SSELL	25,000	$37.39	$934.6K	-29.4%	Open the original filing on SEC.gov
Jul 2	Opaleye Management Inc.	10% Owner	SSELL	65,000	$37.39	$2.4M	-2.3%	Open the original filing on SEC.gov
Jun 26	Krempa David	Chief Business Officer	AGRANT◆	10,000	—	—	—	Open the original filing on SEC.gov
Jun 17	Adams Jennifer McKie	Director	MEXER◆	50,000	—	—	—	Open the original filing on SEC.gov
Jun 17	Adams Jennifer McKie	Director	SSELL	50,000	$32.48	$1.6M	-100.0%	Open the original filing on SEC.gov
Jun 17	Adams Jennifer McKie	Director	MEXER	50,000	$3.78	$189K	—	Open the original filing on SEC.gov
May 28	Brynjelsen Sean	President & CEO	SSELL	148	$32.67	$4.8K	<0.1%	Open the original filing on SEC.gov
May 28	Brynjelsen Sean	President & CEO	SSELL	119,852	$31.88	$3.8M	-12.6%	Open the original filing on SEC.gov
May 27	Krempa David	Chief Business Officer	MEXER◆	7,203	—	—	—	Open the original filing on SEC.gov
May 27	Krempa David	Chief Business Officer	MEXER◆	12,476	—	—	—	Open the original filing on SEC.gov
May 27	Krempa David	Chief Business Officer	SSELL	19,679	$31.47	$619.4K	-43.8%	Open the original filing on SEC.gov
May 27	Krempa David	Chief Business Officer	MEXER	7,203	$3.58	$25.8K	+19.1%	Open the original filing on SEC.gov
May 27	Krempa David	Chief Business Officer	MEXER	12,476	$1.37	$17.1K	+49.4%	Open the original filing on SEC.gov
May 26	Krempa David	Chief Business Officer	MEXER◆	12,524	—	—	—	Open the original filing on SEC.gov
May 26	Krempa David	Chief Business Officer	MEXER◆	25,000	—	—	—	Open the original filing on SEC.gov
May 26	Krempa David	Chief Business Officer	SSELL	37,524	$31.49	$1.2M	-59.8%	Open the original filing on SEC.gov
May 26	Krempa David	Chief Business Officer	MEXER	12,524	$1.37	$17.2K	+24.9%	Open the original filing on SEC.gov
May 26	Krempa David	Chief Business Officer	MEXER	25,000	$1.38	$34.5K	+99.0%	Open the original filing on SEC.gov
May 22	Krempa David	Chief Business Officer	MEXER◆	30,591	—	—	—	Open the original filing on SEC.gov
May 22	Krempa David	Chief Business Officer	SSELL	519	$35.00	$18.2K	-2.0%	Open the original filing on SEC.gov
May 22	Krempa David	Chief Business Officer	SSELL	9,315	$33.88	$315.6K	-26.6%	Open the original filing on SEC.gov
May 22	Krempa David	Chief Business Officer	SSELL	32,963	$33.22	$1.1M	-48.4%	Open the original filing on SEC.gov
May 22	Krempa David	Chief Business Officer	MEXER	30,591	$3.58	$109.5K	+81.7%	Open the original filing on SEC.gov
Apr 21	Riedel Norbert G	Director	MEXER◆	19,655	—	—	—	Open the original filing on SEC.gov
Apr 21	Riedel Norbert G	Director	MEXER◆	12,500	—	—	—	Open the original filing on SEC.gov
Apr 21	Riedel Norbert G	Director	MEXER	19,655	$8.61	$169.2K	+41.4%	Open the original filing on SEC.gov
Apr 21	Riedel Norbert G	Director	MEXER	12,500	$7.31	$91.4K	+35.7%	Open the original filing on SEC.gov
Feb 3	Riedel Norbert G	Director	XXITM◆	30,000	—	—	—	Open the original filing on SEC.gov
Feb 3	Riedel Norbert G	Director	XXITM	30,000	$4.42	$132.6K	+600.0%	Open the original filing on SEC.gov
Jan 14	Krempa David	Chief Business Officer	FTAX	1,942	$15.62	$30.3K	-0.3%	Open the original filing on SEC.gov
Jan 14	Gruber James R.	Chief Financial Officer	FTAX	2,293	$15.47	$35.5K	-1.1%	Open the original filing on SEC.gov
Jan 12	Riedel Norbert G	Director	AGRANT◆	7,757	—	—	—	Open the original filing on SEC.gov
Jan 12	Riedel Norbert G	Director	AGRANT◆	12,196	—	—	—	Open the original filing on SEC.gov
Jan 12	Maier Paul V	Director	AGRANT◆	7,757	—	—	—	Open the original filing on SEC.gov
Jan 12	Maier Paul V	Director	AGRANT◆	12,196	—	—	—	Open the original filing on SEC.gov
Jan 12	Krempa David	Chief Business Officer	AGRANT◆	25,856	—	—	—	Open the original filing on SEC.gov
Jan 12	Krempa David	Chief Business Officer	AGRANT◆	40,655	—	—	—	Open the original filing on SEC.gov
Jan 12	Gruber James R.	Chief Financial Officer	AGRANT◆	25,856	—	—	—	Open the original filing on SEC.gov
Jan 12	Gruber James R.	Chief Financial Officer	AGRANT◆	40,655	—	—	—	Open the original filing on SEC.gov
Jan 12	Erdogan-Trinkaus Ipek	Chief Commercial Officer	AGRANT◆	25,856	—	—	—	Open the original filing on SEC.gov
Jan 12	Erdogan-Trinkaus Ipek	Chief Commercial Officer	AGRANT◆	40,655	—	—	—	Open the original filing on SEC.gov
Jan 12	Casamento Charles J	Director	AGRANT◆	7,757	—	—	—	Open the original filing on SEC.gov
Jan 12	Casamento Charles J	Director	AGRANT◆	12,196	—	—	—	Open the original filing on SEC.gov
Jan 12	Brynjelsen Sean	President & CEO	AGRANT◆	100,517	—	—	—	Open the original filing on SEC.gov
Jan 12	Brynjelsen Sean	President & CEO	AGRANT◆	158,046	—	—	—	Open the original filing on SEC.gov
Jan 12	Adams Jennifer McKie	Director	AGRANT◆	7,757	—	—	—	Open the original filing on SEC.gov
Jan 12	Adams Jennifer McKie	Director	AGRANT◆	12,196	—	—	—	Open the original filing on SEC.gov
Jan 1	Brynjelsen Sean	President & CEO	FTAX	5,015	$15.39	$77.2K	-0.2%	Open the original filing on SEC.gov
Dec 12, 2025	Krempa David	Chief Business Officer	FTAX	6,264	$17.00	$106.5K	-1.0%	Open the original filing on SEC.gov
Dec 12, 2025	Gruber James R.	Chief Financial Officer	FTAX	4,542	$16.99	$77.2K	-2.1%	Open the original filing on SEC.gov
Dec 12, 2025	Erdogan-Trinkaus Ipek	Chief Commercial Officer	FTAX	85	$16.90	$1.4K	-3.4%	Open the original filing on SEC.gov
Dec 12, 2025	Brynjelsen Sean	President & CEO	FTAX	6,732	$16.83	$113.3K	-0.2%	Open the original filing on SEC.gov
Dec 11, 2025	Krempa David	Chief Business Officer	AGRANT◆	5,300	—	—	—	Open the original filing on SEC.gov
Dec 11, 2025	Gruber James R.	Chief Financial Officer	AGRANT◆	5,502	—	—	—	Open the original filing on SEC.gov
Aug 20, 2025	Gruber James R.	Chief Financial Officer	SSELL	2,631	$16.02	$42.1K	-1.3%	Open the original filing on SEC.gov
Aug 19, 2025	Gruber James R.	Chief Financial Officer	SSELL	39,082	$16.16	$631.6K	-16.0%	Open the original filing on SEC.gov
Jun 16, 2025	Krempa David	Chief Business Officer	SSELL	10,223	$14.73	$150.6K	-1.6%	Open the original filing on SEC.gov
Jun 13, 2025	Krempa David	Chief Business Officer	SSELL	6,800	$14.77	$100.4K	-1.1%	Open the original filing on SEC.gov
Jun 12, 2025	Krempa David	Chief Business Officer	SSELL	16,977	$14.92	$253.3K	-2.6%	Open the original filing on SEC.gov
Jun 10, 2025	Opaleye Management Inc.	10% Owner	PBUY	2,930	$15.82	$46.4K	+3.6%	Open the original filing on SEC.gov
Jun 10, 2025	Opaleye Management Inc.	10% Owner	PBUY	5,000	$15.82	$79.1K	+0.2%	Open the original filing on SEC.gov
Jun 5, 2025	Brynjelsen Sean	President & CEO	SSELL	70,000	$16.81	$1.2M	-2.4%	Open the original filing on SEC.gov
Jun 4, 2025	Brynjelsen Sean	President & CEO	SSELL	70,000	$17.00	$1.2M	-2.3%	Open the original filing on SEC.gov
Jun 3, 2025	Brynjelsen Sean	President & CEO	SSELL	400	$19.02	$7.6K	<0.1%	Open the original filing on SEC.gov
Jun 3, 2025	Brynjelsen Sean	President & CEO	SSELL	8,655	$18.38	$159.1K	-0.3%	Open the original filing on SEC.gov
Jun 3, 2025	Brynjelsen Sean	President & CEO	SSELL	60,945	$17.38	$1.1M	-2.0%	Open the original filing on SEC.gov

MEXER◆↺—

Maier Paul V · DirectorAug 28

12,500 sh

MEXER◆↺—

Maier Paul V · DirectorAug 28

50,000 sh

MEXER↺$91.4K

Maier Paul V · DirectorAug 28

12,500 sh @ $7.31 · +20.9% own

SSELL↺$7.9K

Maier Paul V · DirectorAug 28

128 sh @ $61.77 · -0.2% own

SSELL↺$811.9K

Maier Paul V · DirectorAug 28

13,485 sh @ $60.21 · -18.4% own

SSELL↺$2.1M

Maier Paul V · DirectorAug 28

36,387 sh @ $58.64 · -33.2% own

MEXER↺$189K

Maier Paul V · DirectorAug 28

50,000 sh @ $3.78 · +83.7% own

MEXER◆—

Krempa David · Chief Business…Aug 24

25,000 sh

SSELL$1.6M

Krempa David · Chief Business…Aug 24

25,000 sh @ $65.07 · -40.3% own

MEXER$182.8K

Krempa David · Chief Business…Aug 24

25,000 sh @ $7.31 · +67.5% own

SSELL$456.1K

Brynjelsen Sean · President & CEOAug 20

7,342 sh @ $62.12 · -0.8% own

SSELL$2.2M

Brynjelsen Sean · President & CEOAug 20

36,373 sh @ $61.11 · -3.6% own

SSELL$2.8M

Brynjelsen Sean · President & CEOAug 20

47,307 sh @ $60.17 · -4.5% own

SSELL$562.5K

Brynjelsen Sean · President & CEOAug 19

8,978 sh @ $62.65 · -0.9% own

AGRANT◆—

Matthews Judith M. · Chief Financial…Jul 31

32,246 sh

AGRANT◆—

Krempa David · Chief Business…Jul 31

128,985 sh

AGRANT◆—

Maier Paul V · DirectorJul 31

10,000 sh

AGRANT◆—

Riedel Norbert G · DirectorJul 31

10,000 sh

AGRANT◆—

Erdogan-Trinkaus Ipek · Chief Commercial…Jul 31

80,000 sh

AGRANT◆—

Casamento Charles J · DirectorJul 31

10,000 sh

AGRANT◆—

Brynjelsen Sean · President & CEOJul 31

128,985 sh

AGRANT◆—

Adams Jennifer McKie · DirectorJul 31

10,000 sh

MEXER◆—

Brynjelsen Sean · President & CEOJul 14

200,000 sh

MEXER$274K

Brynjelsen Sean · President & CEOJul 14

200,000 sh @ $1.37 · +23.2% own

SSELL↺$499.9K

Opaleye Management Inc. · 10% OwnerJul 14

13,315 sh @ $37.54 · -25.0% own

SSELL↺$563.1K

Opaleye Management Inc. · 10% OwnerJul 14

15,000 sh @ $37.54 · -0.6% own

MEXER◆—

Krempa David · Chief Business…Jul 12

10,000 sh

MEXER—

Krempa David · Chief Business…Jul 12

10,000 sh · +37.0% own

MEXER◆—

Brynjelsen Sean · President & CEOJul 12

27,500 sh

MEXER—

Brynjelsen Sean · President & CEOJul 12

27,500 sh · +3.3% own

SSELL$256.5K

Opaleye Management Inc. · 10% OwnerJul 7

6,685 sh @ $38.37 · -11.1% own

SSELL$767.5K

Opaleye Management Inc. · 10% OwnerJul 7

20,000 sh @ $38.37 · -0.7% own

SSELL$380K

Opaleye Management Inc. · 10% OwnerJul 6

10,000 sh @ $38.00 · -0.4% own

SSELL$934.6K

Opaleye Management Inc. · 10% OwnerJul 2

25,000 sh @ $37.39 · -29.4% own

SSELL$2.4M

Opaleye Management Inc. · 10% OwnerJul 2

65,000 sh @ $37.39 · -2.3% own

AGRANT◆—

Krempa David · Chief Business…Jun 26

10,000 sh

MEXER◆—

Adams Jennifer McKie · DirectorJun 17

50,000 sh

SSELL$1.6M

Adams Jennifer McKie · DirectorJun 17

50,000 sh @ $32.48 · -100.0% own

MEXER$189K

Adams Jennifer McKie · DirectorJun 17

50,000 sh @ $3.78

SSELL$4.8K

Brynjelsen Sean · President & CEOMay 28

148 sh @ $32.67 · <0.1% own

SSELL$3.8M

Brynjelsen Sean · President & CEOMay 28

119,852 sh @ $31.88 · -12.6% own

MEXER◆—

Krempa David · Chief Business…May 27

7,203 sh

MEXER◆—

Krempa David · Chief Business…May 27

12,476 sh

SSELL$619.4K

Krempa David · Chief Business…May 27

19,679 sh @ $31.47 · -43.8% own

MEXER$25.8K

Krempa David · Chief Business…May 27

7,203 sh @ $3.58 · +19.1% own

MEXER$17.1K

Krempa David · Chief Business…May 27

12,476 sh @ $1.37 · +49.4% own

MEXER◆—

Krempa David · Chief Business…May 26

12,524 sh

MEXER◆—

Krempa David · Chief Business…May 26

25,000 sh

SSELL$1.2M

Krempa David · Chief Business…May 26

37,524 sh @ $31.49 · -59.8% own

MEXER$17.2K

Krempa David · Chief Business…May 26

12,524 sh @ $1.37 · +24.9% own

MEXER$34.5K

Krempa David · Chief Business…May 26

25,000 sh @ $1.38 · +99.0% own

MEXER◆—

Krempa David · Chief Business…May 22

30,591 sh

SSELL$18.2K

Krempa David · Chief Business…May 22

519 sh @ $35.00 · -2.0% own

SSELL$315.6K

Krempa David · Chief Business…May 22

9,315 sh @ $33.88 · -26.6% own

SSELL$1.1M

Krempa David · Chief Business…May 22

32,963 sh @ $33.22 · -48.4% own

MEXER$109.5K

Krempa David · Chief Business…May 22

30,591 sh @ $3.58 · +81.7% own

MEXER◆—

Riedel Norbert G · DirectorApr 21

19,655 sh

MEXER◆—

Riedel Norbert G · DirectorApr 21

12,500 sh

MEXER$169.2K

Riedel Norbert G · DirectorApr 21

19,655 sh @ $8.61 · +41.4% own

MEXER$91.4K

Riedel Norbert G · DirectorApr 21

12,500 sh @ $7.31 · +35.7% own

XXITM◆—

Riedel Norbert G · DirectorFeb 3

30,000 sh

XXITM$132.6K

Riedel Norbert G · DirectorFeb 3

30,000 sh @ $4.42 · +600.0% own

FTAX$30.3K

Krempa David · Chief Business…Jan 14

1,942 sh @ $15.62 · -0.3% own

FTAX$35.5K

Gruber James R. · Chief Financial…Jan 14

2,293 sh @ $15.47 · -1.1% own

AGRANT◆—

Riedel Norbert G · DirectorJan 12

7,757 sh

AGRANT◆—

Riedel Norbert G · DirectorJan 12

12,196 sh

AGRANT◆—

Maier Paul V · DirectorJan 12

7,757 sh

AGRANT◆—

Maier Paul V · DirectorJan 12

12,196 sh

AGRANT◆—

Krempa David · Chief Business…Jan 12

25,856 sh

AGRANT◆—

Krempa David · Chief Business…Jan 12

40,655 sh

AGRANT◆—

Gruber James R. · Chief Financial…Jan 12

25,856 sh

AGRANT◆—

Gruber James R. · Chief Financial…Jan 12

40,655 sh

AGRANT◆—

Erdogan-Trinkaus Ipek · Chief Commercial…Jan 12

25,856 sh

AGRANT◆—

Erdogan-Trinkaus Ipek · Chief Commercial…Jan 12

40,655 sh

AGRANT◆—

Casamento Charles J · DirectorJan 12

7,757 sh

AGRANT◆—

Casamento Charles J · DirectorJan 12

12,196 sh

AGRANT◆—

Brynjelsen Sean · President & CEOJan 12

100,517 sh

AGRANT◆—

Brynjelsen Sean · President & CEOJan 12

158,046 sh

AGRANT◆—

Adams Jennifer McKie · DirectorJan 12

7,757 sh

AGRANT◆—

Adams Jennifer McKie · DirectorJan 12

12,196 sh

FTAX$77.2K

Brynjelsen Sean · President & CEOJan 1

5,015 sh @ $15.39 · -0.2% own

FTAX$106.5K

Krempa David · Chief Business…Dec 12, 2025

6,264 sh @ $17.00 · -1.0% own

FTAX$77.2K

Gruber James R. · Chief Financial…Dec 12, 2025

4,542 sh @ $16.99 · -2.1% own

FTAX$1.4K

Erdogan-Trinkaus Ipek · Chief Commercial…Dec 12, 2025

85 sh @ $16.90 · -3.4% own

FTAX$113.3K

Brynjelsen Sean · President & CEODec 12, 2025

6,732 sh @ $16.83 · -0.2% own

AGRANT◆—

Krempa David · Chief Business…Dec 11, 2025

5,300 sh

AGRANT◆—

Gruber James R. · Chief Financial…Dec 11, 2025

5,502 sh

SSELL$42.1K

Gruber James R. · Chief Financial…Aug 20, 2025

2,631 sh @ $16.02 · -1.3% own

SSELL$631.6K

Gruber James R. · Chief Financial…Aug 19, 2025

39,082 sh @ $16.16 · -16.0% own

SSELL$150.6K

Krempa David · Chief Business…Jun 16, 2025

10,223 sh @ $14.73 · -1.6% own

SSELL$100.4K

Krempa David · Chief Business…Jun 13, 2025

6,800 sh @ $14.77 · -1.1% own

SSELL$253.3K

Krempa David · Chief Business…Jun 12, 2025

16,977 sh @ $14.92 · -2.6% own

PBUY$46.4K

Opaleye Management Inc. · 10% OwnerJun 10, 2025

2,930 sh @ $15.82 · +3.6% own

PBUY$79.1K

Opaleye Management Inc. · 10% OwnerJun 10, 2025

5,000 sh @ $15.82 · +0.2% own

SSELL$1.2M

Brynjelsen Sean · President & CEOJun 5, 2025

70,000 sh @ $16.81 · -2.4% own

SSELL$1.2M

Brynjelsen Sean · President & CEOJun 4, 2025

70,000 sh @ $17.00 · -2.3% own

SSELL$7.6K

Brynjelsen Sean · President & CEOJun 3, 2025

400 sh @ $19.02 · <0.1% own

SSELL$159.1K

Brynjelsen Sean · President & CEOJun 3, 2025

8,655 sh @ $18.38 · -0.3% own

SSELL$1.1M

Brynjelsen Sean · President & CEOJun 3, 2025

60,945 sh @ $17.38 · -2.0% own

Filing record

How quickly insiders here report their trades. Section 16 allows two business days from the transaction.

1 of 32 filings we hold was filed after the two-business-day deadline. The furthest past the deadline was 6 business days late.

Form 4 filings made after the two-business-day deadline, with the transaction date, the filing date and the number of business days between them.
Traded	Filed	Insider	Past deadline	Largest line	Source
Jan 1	Jan 13	Brynjelsen SeanPresident & CEO	6days	$77.2K	Filing ↗

Brynjelsen SeanPresident & CEO

6days

Traded Jan 1 · filed Jan 13Filing ↗

Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings

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