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SN

SOLIGENIX, INC. SNGX

NASDAQ
Latest Close (2026-08-24)
$0.40
Market Cap
$8,727,957
Cash on Hand
$22,875,679
Quarterly Burn
$2,357,723
Cash Runway
29.1 mo
Risk Score
65/100
Insider Ownership
N/A
~29.1 month cash runway; 16 offering-related filing(s) in the trailing 12 months; 172 total offering-related filings on record -- recurring dilution pattern.
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History

Total raised (where amount could be determined): $235,263,231
Unclassified: $67,652,486 Shelf Reg. (no sale): $0 Direct Offering: $8,551,789 Underwritten: $2,537,894 ATM: $156,521,062
DateFiling TypeOffering TypeAmountSharesSource
2008-04-11 Shelf/ATM Filing Unclassified — 26,563,613 filing →
2008-04-29 Shelf/ATM Filing Unclassified — 26,563,613 filing →
2009-02-13 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2009-04-14 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2009-04-17 Shelf/ATM Filing Unclassified $2,900,000 44,491,610 filing →
2009-05-14 Shelf/ATM Filing Unclassified $2,900,000 26,563,613 filing →
2009-05-18 Shelf/ATM Filing Unclassified $2,900,000 26,563,613 filing →
2009-05-18 Shelf/ATM Filing Unclassified $2,900,000 26,563,613 filing →
2009-08-21 Shelf/ATM Filing Unclassified $2,900,000 44,491,610 filing →
2009-08-21 Shelf/ATM Filing Unclassified $2,900,000 26,563,613 filing →
2009-10-07 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2009-10-19 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2009-10-20 Shelf/ATM Filing Unclassified $4,330,200 36,755,075 filing →
2009-11-23 Shelf/ATM Filing Unclassified $2,412,000 44,491,610 filing →
2009-11-23 Shelf/ATM Filing Unclassified $2,412,000 26,563,613 filing →
2009-11-23 Shelf/ATM Filing Unclassified $2,412,000 36,755,075 filing →
2010-04-30 Shelf/ATM Filing Unclassified $2,412,000 26,563,613 filing →
2010-04-30 Shelf/ATM Filing Unclassified $2,412,000 36,755,075 filing →
2010-05-10 Shelf/ATM Filing Unclassified $2,412,000 44,491,610 filing →
2010-05-18 Shelf/ATM Filing Unclassified — 44,491,610 filing →
2010-05-18 Shelf/ATM Filing Unclassified — 26,563,613 filing →
2010-05-18 Shelf/ATM Filing Unclassified — 36,755,075 filing →
2010-06-25 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2010-07-09 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2010-07-13 Shelf/ATM Filing Unclassified $5,900,000 31,458,638 filing →
2010-08-20 Shelf/ATM Filing Unclassified — 26,563,613 filing →
2010-08-20 Shelf/ATM Filing Unclassified — 36,755,075 filing →
2010-08-20 Shelf/ATM Filing Unclassified — 31,458,638 filing →
2010-08-20 Shelf/ATM Filing Unclassified — 44,491,610 filing →
2010-10-01 Shelf/ATM Filing Unclassified — 44,491,610 filing →
2010-10-01 Shelf/ATM Filing Unclassified — 26,563,613 filing →
2010-10-01 Shelf/ATM Filing Unclassified — 36,755,075 filing →
2010-10-01 Shelf/ATM Filing Unclassified — 31,458,638 filing →
2010-11-16 Shelf/ATM Filing Unclassified — 26,563,613 filing →
2010-11-16 Shelf/ATM Filing Unclassified — 36,755,075 filing →
2010-11-16 Shelf/ATM Filing Unclassified — 44,491,610 filing →
2010-11-16 Shelf/ATM Filing Unclassified — 31,458,638 filing →
2011-05-17 Shelf/ATM Filing Unclassified — 26,563,613 filing →
2011-05-17 Shelf/ATM Filing Unclassified — 44,491,610 filing →
2011-05-17 Shelf/ATM Filing Unclassified — 31,458,638 filing →
2011-05-17 Shelf/ATM Filing Unclassified — 36,755,075 filing →
2011-08-19 Shelf/ATM Filing Unclassified — 44,491,610 filing →
2011-08-19 Shelf/ATM Filing Unclassified — 26,563,613 filing →
2011-08-19 Shelf/ATM Filing Unclassified — 36,755,075 filing →
2011-08-19 Shelf/ATM Filing Unclassified — 31,458,638 filing →
2011-09-15 Shelf/ATM Filing Unclassified — 44,491,610 filing →
2011-09-15 Shelf/ATM Filing Unclassified — 26,563,613 filing →
2011-09-16 Shelf/ATM Filing Unclassified — 31,458,638 filing →
2011-09-16 Shelf/ATM Filing Unclassified — 36,755,075 filing →
2011-11-21 Shelf/ATM Filing Unclassified — 44,491,610 filing →
2011-11-21 Shelf/ATM Filing Unclassified — 26,563,613 filing →
2011-11-21 Shelf/ATM Filing Unclassified — 36,755,075 filing →
2011-11-21 Shelf/ATM Filing Unclassified — 31,458,638 filing →
2012-11-05 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2013-03-01 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2013-05-08 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2013-06-13 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2013-06-13 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2013-06-19 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2013-06-21 Shelf/ATM Filing Unclassified — 7,142,857 filing →
2013-09-30 Shelf/ATM Filing Unclassified $6,216,762 6,773,995 filing →
2013-12-17 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2013-12-30 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2014-01-13 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2014-01-16 Shelf/ATM Filing Unclassified $6,216,762 3,905,440 filing →
2014-01-22 Shelf/ATM Filing Unclassified $6,216,762 6,773,995 filing →
2014-04-21 Shelf/ATM Filing Direct Offering $758,250 3,905,440 filing →
2014-05-14 Shelf/ATM Filing Direct Offering $7,793,539 4,723,357 filing →
2014-05-15 Shelf/ATM Filing Unclassified — 3,905,440 filing →
2014-05-15 Shelf/ATM Filing Unclassified — 4,723,357 filing →
2014-08-11 Shelf/ATM Filing Unclassified — 3,905,440 filing →
2014-08-11 Shelf/ATM Filing Unclassified — 4,723,357 filing →
2014-09-30 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2014-10-31 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2014-11-04 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2014-11-10 Shelf/ATM Filing Unclassified — 4,723,357 filing →
2014-11-10 Shelf/ATM Filing Unclassified — 3,905,440 filing →
2014-11-10 Shelf/ATM Filing Unclassified — 206,460 filing →
2014-11-17 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2014-12-17 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2014-12-19 Shelf/ATM Filing Underwritten $600,000 22,050,038 filing →
2014-12-29 Shelf/ATM Filing Unclassified $2,300,000 3,905,440 filing →
2014-12-29 Shelf/ATM Filing Unclassified $2,300,000 206,460 filing →
2014-12-29 Shelf/ATM Filing Unclassified $2,300,000 4,723,357 filing →
2015-05-15 Shelf/ATM Filing Unclassified — 3,905,440 filing →
2015-05-15 Shelf/ATM Filing Unclassified — 3,581,571 filing →
2015-05-15 Shelf/ATM Filing Unclassified — 1,145,318 filing →
2015-08-03 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2015-08-12 Shelf/ATM Filing Unclassified — 3,905,440 filing →
2015-08-12 Shelf/ATM Filing Unclassified — 1,145,318 filing →
2015-08-12 Shelf/ATM Filing Unclassified — 3,581,571 filing →
2015-08-21 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2015-11-12 Shelf/ATM Filing Unclassified — 3,581,571 filing →
2015-11-12 Shelf/ATM Filing Unclassified — 1,145,318 filing →
2015-11-12 Shelf/ATM Filing Unclassified — 3,905,440 filing →
2015-11-12 Shelf/ATM Filing Unclassified — 8,661,603 filing →
2016-04-08 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2016-04-29 Shelf/ATM Filing ATM $1,937,894 5,600,000 filing →
2016-05-13 Shelf/ATM Filing Unclassified — 1,034,483 filing →
2016-05-13 Shelf/ATM Filing Unclassified — 3,905,440 filing →
2016-05-13 Shelf/ATM Filing Unclassified — 1,109,318 filing →
2016-05-13 Shelf/ATM Filing Unclassified — 5,600,000 filing →
2016-05-13 Shelf/ATM Filing Unclassified — 3,036,928 filing →
2016-10-07 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2016-11-14 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2016-11-14 Shelf/ATM Filing Unclassified — 3,905,440 filing →
2016-11-14 Shelf/ATM Filing Unclassified — 1,034,483 filing →
2016-11-14 Shelf/ATM Filing Unclassified — 5,600,000 filing →
2016-11-14 Shelf/ATM Filing Unclassified — 1,109,318 filing →
2016-11-14 Shelf/ATM Filing Unclassified — 3,036,928 filing →
2016-11-15 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2016-11-21 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2016-11-22 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2016-12-14 Shelf/ATM Filing Underwritten $1,937,894 1,670,000 filing →
2017-05-05 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2017-08-08 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2017-08-11 Shelf/ATM Filing ATM $4,800,000 5,723,140 filing →
2017-10-31 Shelf/ATM Filing ATM $1,015,266 1,575,500 filing →
2017-11-20 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2017-11-30 Shelf/ATM Filing ATM $1,015,266 982,000 filing →
2018-05-25 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2018-06-18 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2018-06-20 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2018-06-29 Shelf/ATM Filing ATM — 7,766,990 filing →
2018-10-03 Shelf/ATM Filing ATM $9,000,000 17,682,839 filing →
2020-03-20 Shelf/ATM Filing ATM — 1,956,182 filing →
2020-04-10 Shelf/ATM Filing ATM $10,200,000 25,778,431 filing →
2020-07-17 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2020-07-31 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2020-08-14 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2020-08-28 Shelf/ATM Filing ATM $20,000,000 29,847,288 filing →
2021-01-15 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2021-08-13 Shelf/ATM Filing ATM $30,000,000 40,103,760 filing →
2023-03-31 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2023-04-20 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2023-05-04 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2023-05-08 Shelf/ATM Filing ATM $2,990,630 2,301,500 filing →
2023-08-30 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2023-12-08 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2024-01-16 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2024-03-15 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2024-04-02 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2024-04-19 Shelf/ATM Filing ATM $4,750,000 3,275,000 filing →
2024-05-10 Shelf/ATM Filing ATM — 7,042,000 filing →
2024-07-24 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2024-08-09 Shelf/ATM Filing ATM — 7,042,000 filing →
2024-08-09 Shelf/ATM Filing ATM — 1,054,688 filing →
2024-08-16 Shelf/ATM Filing ATM $5,800,000 1,877,022 filing →
2024-11-08 Shelf/ATM Filing ATM $5,800,000 1,054,688 filing →
2024-11-08 Shelf/ATM Filing ATM $5,800,000 4,253 filing →
2024-11-08 Shelf/ATM Filing ATM $5,800,000 5,800,000 filing →
2025-08-15 Shelf/ATM Filing ATM $5,800,000 408,640 filing →
2025-08-15 Shelf/ATM Filing ATM $5,800,000 1,054,688 filing →
2025-08-15 Shelf/ATM Filing ATM $5,800,000 4,253 filing →
2025-09-19 Shelf/ATM Filing Shelf Reg. (no sale) — — filing →
2025-09-26 Shelf/ATM Filing ATM $6 4,064,080 filing →
2025-11-07 Shelf/ATM Filing ATM $5,800,000 4,253 filing →
2025-11-07 Shelf/ATM Filing ATM $5,800,000 1,054,688 filing →
2025-11-07 Shelf/ATM Filing ATM $5,800,000 408,640 filing →
2026-01-23 Shelf/ATM Filing ATM $3,450,000 2,500,000 filing →
2026-05-08 Shelf/ATM Filing ATM — 5,330,560 filing →
2026-05-08 Shelf/ATM Filing ATM — 1,054,688 filing →
2026-05-08 Shelf/ATM Filing ATM — 408,640 filing →
2026-05-08 Shelf/ATM Filing ATM — 4,253 filing →
2026-05-28 Shelf/ATM Filing ATM $2,956,000 — filing →
2026-06-26 Shelf/ATM Filing ATM $6,406,000 — filing →
2026-08-07 Shelf/ATM Filing ATM — 1,054,688 filing →
2026-08-07 Shelf/ATM Filing ATM — 4,253 filing →
2026-08-07 Shelf/ATM Filing ATM — 5,330,560 filing →
2026-08-07 Shelf/ATM Filing ATM — 408,640 filing →

No stock split events on file.