CoverageForm 410-K10-Q8-K13D13G13F

Ars Pharmaceuticals, Inc.

SPRYCIK 0001671858 · Every Form 4 filed by insiders at this issuer. See financials →

Annual report (10-K)

Latest 10-K filed Mar 9, 2026. Sentiment + YoY language diff vs prior year. Read sections →

Signal:Neutral
Risk Factors:tone -0.0318Δ-0.001290% similar+114/-95
MD&A:tone 0.0003Δ+0.000967% similar+68/-84

Sentiment via Loughran-McDonald lexicon · YoY diff via Jaccard similarity + paragraph set difference.

Recent 8-K announcements

Per-item disclosure feed. Item 2.02 is the earnings release.

Top insiders

Most active reporters at Ars Pharmaceuticals, Inc.

NameRolesFilings
Lowenthal Richard E
OfficerDirector10% Owner
30
Tanimoto Sarina
Officer10% Owner
30
Shawver Laura
OfficerDirector
17
Chakma Justin
Officer
10
Karas Eric
Officer
10

Showing 1-5 of 39

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Top performers

Insiders ranked by realized 90-day signed return on their open-market trades at Ars Pharmaceuticals, Inc.. Minimum 3 scored trades. Returns are signed - a sale followed by a rally counts against the insider.

#InsiderTradesWin rateAvgMedianBestWorst
1Deerfield Management Company, L.P. (Series C)10100%+34.4%+32.9%+47.6%+29.3%
2Deerfield Mgmt III, L.P.10100%+34.4%+32.9%+47.6%+29.3%
3Deerfield Mgmt IV, L.P.10100%+34.4%+32.9%+47.6%+29.3%
4Deerfield Private Design Fund III, L.P.10100%+34.4%+32.9%+47.6%+29.3%
5Deerfield Private Design Fund IV, L.P.10100%+34.4%+32.9%+47.6%+29.3%
6Flynn James E10100%+34.4%+32.9%+47.6%+29.3%
7Scott Kathleen D.4100%+23.3%+19.3%+52.3%+2.1%
8Karas Eric786%+19.9%+23.6%+40.9%-11.2%
9Chakma Justin1377%+14.7%+22.4%+27.3%-10.9%
10Kolchinsky Peter30%-16.8%-17.6%-9.7%-23.2%

All filings

177 Form 4 / 4-A filings, newest first

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