Company · CIK 0000812796 · SIC 2834 — Pharmaceutical Preparations · Nasdaq

SOLIGENIX, INC. · SNGX

Insider activity reported against this company. All insider holders · On EDGAR ↗

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Open-market buys & salesbuys $917k · 9sales $1.1M · 2net −$207k

Reported at this company — common stock

Trade	Reported (ET)	Insider	Shares	Avg price	Total	Owned after	Δ stake	Flags
Oct 18, 2018 PForm 4 →	Oct 18, 4:51 pm EDT	Christopher J SchaberChairman, CEO and President, Director	8,700	$1.17	$10,177	37,325	+30.4%	plan?
Oct 17, 2018 PForm 4 →	Oct 17, 8:09 pm EDT	Mark E. PearsonDirector	170,000	$1.16	$197,200	2,500,000	+7.30%	plan?
Aug 22, 2018 PForm 4 →	Aug 22, 5:00 pm EDT	Christopher J SchaberChairman, CEO and President, Director	3,530	$1.42	$5,012	28,625	+14.1%	plan?
Nov 29, 2017 PForm 4 →	Dec 1, 4:25 pm EST	Essetifin SPA +6Other	293,510	$2.12	$622,241	293,510	—	plan?
Nov 29, 2017 SForm 4 →	Dec 1, 4:25 pm EST	Essetifin SPA +6Other	293,510	$2.12	$622,241	0	−100%	plan?
May 4, 2017 SForm 4 →	May 8, 5:30 pm EDT	Randal J Kirk +110% Owner	160,968	$3.12	$501,882	85,397	−65.3%	plan?
May 4, 2017 XForm 4 →	May 8, 5:30 pm EDT	Randal J Kirk +110% Owner	250,000	$0.80	$200,000	583,334	—	plan?
Dec 16, 2016 PForm 4 →	Dec 20, 10:02 am EST	Christopher J SchaberChairman, CEO and President, Director	15,804	$3.16	$49,939	25,095	+170%	plan?
Dec 16, 2016 PForm 4 →	Dec 20, 10:01 am EST	Robert J. RubinDirector	3,165	$3.16	$10,001	4,385	+259%	plan?
Dec 16, 2016 PForm 4 →	Dec 20, 10:00 am EST	Marco Maria BrugheraDirector	2,000	$3.16	$6,320	2,750	+267%	plan?
Dec 23, 2015 PForm 4 →	Dec 23, 10:04 am EST	Jerome B ZeldisDirector	2,500	$1.27	$3,175	69,166	+3.75%	plan?
Dec 22, 2015 PForm 4 →	Dec 23, 6:02 am EST	Christopher J SchaberChairman, CEO and President, Director	10,000	$1.29	$12,878	85,761	+13.2%	plan?
Aug 31, 2015 MForm 4 →	Aug 31, 5:03 pm EDT	Anthony Gregg LapointeDirector	25,000	$0.30	$7,500	73,781	—	plan?
Jul 1, 2015 MForm 4 →	Jul 1, 7:16 am EDT	Christopher J SchaberChairman, CEO and President, Director	7,143	$0.61	$4,357	82,904	—	plan?
Apr 9, 2015 MForm 4 →	Apr 9, 6:52 pm EDT	Jerome B ZeldisDirector	17,857	$0.61	$10,893	66,666	—	plan?
Apr 9, 2015 MForm 4 →	Apr 9, 6:50 pm EDT	Keith L BrownlieDirector	14,286	$0.61	$8,714	50,000	—	plan?

Reported at this company — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Insider	Shares	Avg price	Total	Owned after	Δ stake	Flags
Sep 17, 2026 AForm 4 →	Sep 18, 4:12 pm EDT	Jerome B ZeldisDirector	78,947	—	—	78,947	—
Sep 17, 2026 AForm 4 →	Sep 18, 4:12 pm EDT	Robert J. RubinDirector	78,947	—	—	78,947	—
Sep 17, 2026 AForm 4 →	Sep 18, 4:11 pm EDT	Diane L. ParksDirector	78,947	—	—	78,947	—
Sep 17, 2026 AForm 4 →	Sep 18, 4:11 pm EDT	Anthony Gregg LapointeDirector	78,947	—	—	78,947	—
Jan 2, 2019 AForm 4 →	Jan 4, 4:30 pm EST	Christopher J SchaberChairman, CEO and President	60,000	—	—	60,000	—
Dec 13, 2018 AForm 4 →	Dec 14, 4:34 pm EST	Richard StraubeSVP and CMO	40,000	—	—	40,000	—
Dec 13, 2018 AForm 4 →	Dec 14, 4:34 pm EST	Christopher J SchaberChairman, CEO and President	60,000	—	—	60,000	—
Dec 13, 2018 AForm 4 →	Dec 14, 4:33 pm EST	Karen R KrumeichSVP and CFO	40,000	—	—	40,000	—
Dec 13, 2018 AForm 4 →	Dec 14, 4:33 pm EST	Oreola DoniniSVP and CSO	40,000	—	—	40,000	—
Sep 27, 2018 AForm 4 →	Sep 28, 5:09 pm EDT	Jerome B ZeldisDirector	17,964	—	—	17,964	—
Sep 27, 2018 AForm 4 →	Sep 28, 5:07 pm EDT	Robert J. RubinDirector	17,964	—	—	17,964	—
Sep 27, 2018 AForm 4 →	Sep 28, 5:07 pm EDT	Mark E. PearsonDirector, 10% Owner	17,964	—	—	17,964	—
Sep 27, 2018 AForm 4 →	Sep 28, 5:04 pm EDT	Anthony Gregg LapointeDirector	17,964	—	—	17,964	—
Sep 27, 2018 AForm 4 →	Sep 28, 5:03 pm EDT	Keith L BrownlieDirector	17,964	—	—	17,964	—
Jul 20, 2018 AForm 4 →	Jul 25, 9:23 am EDT	Mark E. PearsonDirector, 10% Owner	1,500	—	—	1,500	—	late
Dec 7, 2017 AForm 4 →	Dec 11, 4:18 pm EST	Richard StraubeSVP and CMO	35,000	—	—	35,000	—
Dec 7, 2017 AForm 4 →	Dec 11, 4:18 pm EST	Christopher J SchaberChairman, CEO and President, Director	80,000	—	—	80,000	—
Dec 7, 2017 AForm 4 →	Dec 11, 4:16 pm EST	Karen R KrumeichSVP and CFO	35,000	—	—	35,000	—
Dec 7, 2017 AForm 4 →	Dec 11, 4:15 pm EST	Oreola DoniniSVP and CSO	35,000	—	—	35,000	—
Jun 8, 2017 AForm 4 →	Jun 12, 5:21 pm EDT	Keith L BrownlieDirector	13,100	—	—	13,100	—
Jun 8, 2017 AForm 4 →	Jun 12, 5:21 pm EDT	Marco Maria BrugheraDirector	13,100	—	—	13,100	—
Jun 8, 2017 AForm 4 →	Jun 12, 5:21 pm EDT	Anthony Gregg LapointeDirector	13,100	—	—	13,100	—
Jun 8, 2017 AForm 4 →	Jun 12, 5:20 pm EDT	Robert J. RubinDirector	13,100	—	—	13,100	—
Jun 8, 2017 AForm 4 →	Jun 12, 5:20 pm EDT	Jerome B ZeldisDirector	13,100	—	—	13,100	—
May 4, 2017 XForm 4 →	May 8, 5:30 pm EDT	Randal J Kirk +110% Owner	250,000	—	—	0	—
Mar 31, 2017 AForm 4 →	Apr 4, 4:17 pm EDT	Richard StraubeSVP and CMO	20,000	—	—	20,000	—
Mar 31, 2017 AForm 4 →	Apr 4, 4:16 pm EDT	Christopher J SchaberChairman, CEO and President, Director	50,000	—	—	50,000	—
Mar 31, 2017 AForm 4 →	Apr 4, 4:16 pm EDT	Karen R KrumeichSVP and CFO	20,000	—	—	20,000	—
Mar 31, 2017 AForm 4 →	Apr 4, 4:15 pm EDT	Oreola DoniniSVP and CSO	20,000	—	—	20,000	—
Dec 16, 2016 PForm 4 →	Dec 20, 10:02 am EST	Christopher J SchaberChairman, CEO and President, Director	19,755	$0.0001	$2	19,755	—
Dec 16, 2016 PForm 4 →	Dec 20, 10:01 am EST	Robert J. RubinDirector	3,956	$0.0001	$0	3,956	—
Dec 16, 2016 PForm 4 →	Dec 20, 10:00 am EST	Marco Maria BrugheraDirector	2,500	$0.0001	$0	2,500	—
Jun 16, 2016 AForm 4 →	Jun 22, 5:37 pm EDT	Karen R KrumeichSVP and CFO	100,000	—	—	100,000	—	late
Jun 16, 2016 AForm 4 →	Jun 20, 5:13 pm EDT	Keith L BrownlieDirector	40,541	—	—	40,541	—
Jun 16, 2016 AForm 4 →	Jun 20, 5:12 pm EDT	Marco Maria BrugheraDirector	40,541	—	—	40,541	—
Jun 16, 2016 AForm 4 →	Jun 20, 5:11 pm EDT	Anthony Gregg LapointeDirector	40,541	—	—	40,541	—
Jun 16, 2016 AForm 4 →	Jun 20, 5:10 pm EDT	Jerome B ZeldisDirector	40,541	—	—	40,541	—
Jun 16, 2016 AForm 4 →	Jun 20, 5:08 pm EDT	Robert J. RubinDirector	40,541	—	—	40,541	—
Dec 31, 2015 AForm 4 →	Jan 4, 2016, 5:31 pm EST	Joseph Michael WaruszVP of Finance/Acting CFO	55,000	—	—	55,000	—
Dec 31, 2015 AForm 4 →	Jan 4, 2016, 5:30 pm EST	Richard StraubeSenior VP and CMO	70,000	—	—	70,000	—
Dec 31, 2015 AForm 4 →	Jan 4, 2016, 5:29 pm EST	Christopher J SchaberChairman, CEO and President, Director	140,000	—	—	140,000	—
Dec 31, 2015 AForm 4 →	Jan 4, 2016, 5:29 pm EST	Oreola DoniniSVP and CSO	70,000	—	—	70,000	—
Aug 31, 2015 MForm 4 →	Aug 31, 5:03 pm EDT	Anthony Gregg LapointeDirector	25,000	—	—	0	—
Jul 1, 2015 MForm 4 →	Jul 1, 7:16 am EDT	Christopher J SchaberChairman, CEO and President, Director	7,143	—	—	0	—
Jun 18, 2015 AForm 4 →	Jun 19, 5:50 pm EDT	Anthony Gregg LapointeDirector	19,868	—	—	19,868	—
Jun 18, 2015 AForm 4 →	Jun 19, 4:42 pm EDT	Keith L BrownlieDirector	19,868	—	—	19,868	—
Jun 18, 2015 AForm 4 →	Jun 19, 4:40 pm EDT	Marco Maria BrugheraDirector	19,868	—	—	19,868	—
Jun 18, 2015 AForm 4 →	Jun 19, 4:38 pm EDT	Robert J. RubinDirector	19,868	—	—	19,868	—
Jun 18, 2015 AForm 4 →	Jun 19, 4:36 pm EDT	Jerome B ZeldisDirector	19,868	—	—	19,868	—
Apr 9, 2015 MForm 4 →	Apr 9, 6:52 pm EDT	Jerome B ZeldisDirector	17,857	—	—	0	—
Apr 9, 2015 MForm 4 →	Apr 9, 6:50 pm EDT	Keith L BrownlieDirector	14,286	—	—	0	—