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AXSM
$179.18-1.59%
as of close, Oct 2, 2026
☾ AH $179.18 -1.59%
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AXSM SEC filings (2026)

CIK 1579428 · Pharmaceutical Preparations (SIC 2834) · incorporated in DE · fiscal year ends in December

669 filings on EDGAR since 2013 · 12 annual, 34 quarterly, 233 current · financial statements · earnings

Latest 10-K
Feb 23, 2026
fiscal year to Dec 31, 2025
Latest 10-Q
Aug 10, 2026
quarter to Jun 30, 2026
Latest 8-K
Aug 10, 2026
Results of operations; Other events
Last earnings release
Aug 10, 2026
−$0.99 vs −$0.99 · ▲ 3.8%
Filings on file
669
since 2013, 281 insider forms

What happened, last 12 months#

Every earnings release with its print, every report with its quarter, the other 8-Ks by what they covered, the proxy statements, and each day an insider bought or sold — newest first, each line opening the filing on EDGAR. The index by form and year follows.

September 2026

August 2026

July 2026

June 2026

May 2026

April 2026

February 2026

January 2026

December 2025

November 2025

Insider transactions#

What officers, directors and 10% holders reported on Forms 4 and 5 over the last 13 months, from the documents themselves: one insider’s trades of one kind on one day are one row, with the shares, the price range and the total as filed. Open-market buys and sells first; awards, exercises, tax withholding, gifts and employee-plan purchases are grouped below them.

Over the last 13 months insiders sold $100.9M in 26 sales and bought nothing on the open market; 62 other transactions (awards, exercises, tax withholding, gifts and plan purchases).

DateInsider
Sep 3, 2026Form 4Jacobson Mark L.Chief Operating OfficerSold · $2.1M · 10,000 sh · 10b5-1
Aug 6, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerSold · $997K · 4,660 sh · 10b5-1
Aug 5, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerSold · $9.5M · 45,004 sh · 10b5-1
Jul 1, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerSold · $11.9M · 49,666 sh · 10b5-1
Jun 11, 2026Form 4JEFFS ROGERDirectorSold · $71K · 286 sh · 10b5-1
Jun 10, 2026Form 4Coleman MarkDirectorSold · $160K · 643 sh · 10b5-1
Jun 10, 2026Form 4Mahony SusanDirectorSold · $74K · 300 sh · 10b5-1
Jun 10, 2026Form 4JEFFS ROGERDirectorSold · $70K · 286 sh · 10b5-1
Jun 9, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerSold · $12.0M · 49,670 sh · 10b5-1
Jun 9, 2026Form 4Pizzie NickChief Financial OfficerSold · $7.9M · 33,000 sh · 10b5-1
Jun 9, 2026Form 4Mahony SusanDirectorSold · $71K · 300 sh · 10b5-1
Jun 2, 2026Form 4Coleman MarkDirectorSold · $1.2M · 5,537 sh · 10b5-1
Jun 1, 2026Form 4Coleman MarkDirectorSold · $1.4M · 6,000 sh · 10b5-1
May 29, 2026Form 4Coleman MarkDirectorSold · $1.4M · 6,000 sh · 10b5-1
May 5, 2026Form 4Jacobson Mark L.Chief Operating OfficerSold · $53K · 233 sh · 10b5-1
May 4, 2026Form 4Jacobson Mark L.Chief Operating OfficerSold · $1.0M · 4,517 sh · 10b5-1
Apr 22, 2026Form 4Maizel AriChief Commercial OfficerSold · $1.4M · 7,500 sh · 10b5-1
Feb 26, 2026Form 4Jacobson Mark L.Chief Operating OfficerSold · $5.7M · 35,378 sh · 10b5-1
Feb 26, 2026Form 4Coleman MarkDirectorSold · $4.0M · 25,000 sh · 10b5-1
Feb 2, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerSold · $6.0M · 32,410 sh · 10b5-1
Jan 22, 2026Form 4Pizzie NickChief Financial OfficerSold · $2.3M · 12,000 sh · 10b5-1
Jan 21, 2026Form 4Maizel AriChief Commercial OfficerSold · $1.4M · 7,500 sh · 10b5-1
Jan 7, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerSold · $5.3M · 31,261 sh · 10b5-1
Jan 6, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerSold · $5.1M · 29,450 sh · 10b5-1
Jan 5, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerSold · $13.5M · 78,703 sh · 10b5-1
Dec 31, 2025Form 4Saad Mark EDirectorSold · $6.2M · 37,577 sh · 10b5-1
Awards, exercises, withholding and plan purchases · 62 transactions
DateInsider
Sep 3, 2026Form 4Jacobson Mark L.Chief Operating OfficerExercise or conversion · $130K · 10,000 sh · 10b5-1
Sep 3, 2026Form 4Jacobson Mark L.Chief Operating OfficerExercise or conversion · Stock Option (Right to Buy) · $0 · 10,000 sh · 10b5-1
Aug 6, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerExercise or conversion · $23K · 4,660 sh · 10b5-1
Aug 6, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerExercise or conversion · Stock Option (Right to Buy) · $0 · 4,660 sh · 10b5-1
Aug 5, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerExercise or conversion · $223K · 45,004 sh · 10b5-1
Aug 5, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerExercise or conversion · Stock Option (Right to Buy) · $0 · 45,004 sh · 10b5-1
Jul 1, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerExercise or conversion · $246K · 49,666 sh · 10b5-1
Jul 1, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerExercise or conversion · Stock Option (Right to Buy) · $0 · 49,666 sh · 10b5-1
Jun 9, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerExercise or conversion · $246K · 49,670 sh · 10b5-1
Jun 9, 2026Form 4Pizzie NickChief Financial OfficerExercise or conversion · $116K · 33,000 sh · 10b5-1
Jun 9, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerExercise or conversion · Stock Option (Right to Buy) · $0 · 49,670 sh · 10b5-1
Jun 9, 2026Form 4Pizzie NickChief Financial OfficerExercise or conversion · Stock Option (Right to Buy) · $0 · 33,000 sh · 10b5-1
Jun 8, 2026Form 4Coleman MarkDirectorExercise or conversion · — · 1,429 sh · 10b5-1
Jun 8, 2026Form 4Coleman MarkDirectorExercise or conversion · Restricted Stock Units · $0 · 1,429 sh · 10b5-1
Jun 8, 2026Form 4Mahony SusanDirectorExercise or conversion · — · 1,429 sh · 10b5-1
Jun 8, 2026Form 4Mahony SusanDirectorExercise or conversion · Restricted Stock Units · $0 · 1,429 sh · 10b5-1
Jun 8, 2026Form 4Saad Mark EDirectorExercise or conversion · — · 1,429 sh
Jun 8, 2026Form 4Saad Mark EDirectorExercise or conversion · Restricted Stock Units · $0 · 1,429 sh
Jun 8, 2026Form 4JEFFS ROGERDirectorExercise or conversion · — · 1,429 sh
Jun 8, 2026Form 4JEFFS ROGERDirectorExercise or conversion · Restricted Stock Units · $0 · 1,429 sh
Jun 5, 2026Form 4JEFFS ROGERDirectorAward · Restricted Stock Units · $0 · 1,721 sh
Jun 5, 2026Form 4Saad Mark EDirectorAward · Restricted Stock Units · $0 · 1,721 sh
Jun 5, 2026Form 4Mahony SusanDirectorAward · Restricted Stock Units · $0 · 1,721 sh
Jun 5, 2026Form 4Coleman MarkDirectorAward · Restricted Stock Units · $0 · 1,721 sh
May 5, 2026Form 4Jacobson Mark L.Chief Operating OfficerExercise or conversion · $3,017 · 233 sh · 10b5-1
May 5, 2026Form 4Jacobson Mark L.Chief Operating OfficerExercise or conversion · Stock Option (Right to Buy) · $0 · 233 sh · 10b5-1
May 4, 2026Form 4Jacobson Mark L.Chief Operating OfficerExercise or conversion · $58K · 4,517 sh · 10b5-1
May 4, 2026Form 4Jacobson Mark L.Chief Operating OfficerExercise or conversion · Stock Option (Right to Buy) · $0 · 4,517 sh · 10b5-1
Apr 22, 2026Form 4Maizel AriChief Commercial OfficerExercise or conversion · $530K · 7,500 sh · 10b5-1
Apr 22, 2026Form 4Maizel AriChief Commercial OfficerExercise or conversion · Stock Option (Right to Buy) · $0 · 7,500 sh · 10b5-1
Apr 21, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerAward · Performance Stock Units · $0 · 24,081 sh
Apr 21, 2026Form 4Jacobson Mark L.Chief Operating OfficerAward · Performance Stock Units · $0 · 8,669 sh
Apr 21, 2026Form 4Pizzie NickChief Financial OfficerAward · Performance Stock Units · $0 · 8,188 sh
Apr 21, 2026Form 4Murdock Hunter R.General CounselAward · Performance Stock Units · $0 · 7,224 sh
Apr 21, 2026Form 4Maizel AriChief Commercial OfficerAward · Performance Stock Units · $0 · 7,224 sh
Feb 26, 2026Form 4Jacobson Mark L.Chief Operating OfficerExercise or conversion · $101K · 35,378 sh · 10b5-1
Feb 26, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerAward · Restricted Stock Units · $0 · 54,623 sh
Feb 26, 2026Form 4Jacobson Mark L.Chief Operating OfficerExercise or conversion · Stock Option (Right to Buy) · $0 · 35,378 sh · 10b5-1
Feb 26, 2026Form 4Jacobson Mark L.Chief Operating OfficerAward · Restricted Stock Units · $0 · 19,663 sh
Feb 26, 2026Form 4Pizzie NickChief Financial OfficerAward · Restricted Stock Units · $0 · 18,570 sh
Feb 26, 2026Form 4Maizel AriChief Commercial OfficerAward · Restricted Stock Units · $0 · 16,385 sh
Feb 26, 2026Form 4Murdock Hunter R.General CounselAward · Restricted Stock Units · $0 · 16,385 sh
Feb 23, 2026Form 4Coleman MarkDirectorExercise or conversion · $31K · 6,250 sh
Feb 23, 2026Form 4Coleman MarkDirectorExercise or conversion · Stock Option (Right to Buy) · $0 · 6,250 sh
Feb 20, 2026Form 4Coleman MarkDirectorExercise or conversion · $62K · 12,485 sh
Feb 20, 2026Form 4Coleman MarkDirectorExercise or conversion · Stock Option (Right to Buy) · $0 · 12,485 sh
Feb 10, 2026Form 4Coleman MarkDirectorExercise or conversion · $42K · 5,193 sh
Feb 10, 2026Form 4Coleman MarkDirectorExercise or conversion · Stock Option (Right to Buy) · $0 · 5,193 sh
Feb 2, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerExercise or conversion · $260K · 32,410 sh · 10b5-1
Feb 2, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerExercise or conversion · Stock Option (Right to Buy) · $0 · 32,410 sh · 10b5-1
Jan 22, 2026Form 4Pizzie NickChief Financial OfficerExercise or conversion · $42K · 12,000 sh · 10b5-1
Jan 22, 2026Form 4Pizzie NickChief Financial OfficerExercise or conversion · Stock Option (Right to Buy) · $0 · 12,000 sh · 10b5-1
Jan 21, 2026Form 4Maizel AriChief Commercial OfficerExercise or conversion · $530K · 7,500 sh · 10b5-1
Jan 21, 2026Form 4Maizel AriChief Commercial OfficerExercise or conversion · Stock Option (Right to Buy) · $0 · 7,500 sh · 10b5-1
Jan 7, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerExercise or conversion · $251K · 31,261 sh · 10b5-1
Jan 7, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerExercise or conversion · Stock Option (Right to Buy) · $0 · 31,261 sh · 10b5-1
Jan 6, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerExercise or conversion · $236K · 29,450 sh · 10b5-1
Jan 6, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerExercise or conversion · Stock Option (Right to Buy) · $0 · 29,450 sh · 10b5-1
Jan 5, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerExercise or conversion · $631K · 78,703 sh · 10b5-1
Jan 5, 2026Form 4TABUTEAU HERRIOTChief Executive Officer · Director · 10% ownerExercise or conversion · Stock Option (Right to Buy) · $0 · 78,703 sh · 10b5-1
Dec 31, 2025Form 4Saad Mark EDirectorExercise or conversion · $205K · 37,577 sh · 10b5-1
Dec 31, 2025Form 4Saad Mark EDirectorExercise or conversion · Stock Option (Right to Buy) · $0 · 37,577 sh · 10b5-1

Reports and proxy statements#

Annual reports (10-K, 20-F, 40-F), quarterly reports (10-Q), current reports (8-K, 6-K) and proxy statements, newest first. An 8-K is described by its items. A form opens the document on EDGAR, or the filing’s index where it furnishes exhibits (an earnings release is the 8-K’s Exhibit 99.1).

2026 · 17 filings
FiledWhat it is
Aug 10, 202610-QQuarterly report, Q2 2026 — revenue $218.4M (+46% y/y), net income −$51.3M, EPS −$0.99
Aug 10, 20268-KEarnings release — EPS −$0.99 vs −$0.99 est. (+0.0%); revenue $218.4M (+46% y/y) 3.8%
Jul 15, 20268-KOther events
Jun 9, 20268-KDirectors or officers; compensation
Jun 9, 20268-KShareholder vote results
Jun 3, 20268-KOther events
May 4, 202610-QQuarterly report, Q1 2026 — revenue $191.2M (+57% y/y), net income −$64.5M, EPS −$1.26
May 4, 20268-KEarnings release — EPS −$1.26 vs −$0.85 est. (−48.2%); revenue $191.2M (+57% y/y) 8.3%
Apr 30, 20268-KOther events
Apr 24, 2026ARSAnnual report to shareholders
Apr 24, 2026DEFA14AAdditional proxy materials
Apr 24, 2026DEF 14AProxy statement
Apr 1, 20268-KOther events
Feb 23, 202610-KAnnual report, FY2025 — revenue $638.5M (+66% y/y), net income −$183.2M, EPS −$3.68
Feb 23, 20268-KEarnings release — EPS −$0.71 vs −$0.70 est. (−1.4%); revenue $196.0M (+65% y/y) 4.9%
Feb 17, 20268-KOther events
Jan 12, 20268-KResults of operations; Other events
2025 · 25 filings
FiledWhat it is
Dec 31, 20258-KOther events
Nov 3, 202510-QQuarterly report, Q3 2025 — revenue $171.0M (+63% y/y), net income −$47.2M, EPS −$0.94
Nov 3, 20258-KEarnings release — EPS −$0.94 vs −$0.82 est. (−14.6%); revenue $171.0M (+63% y/y) 0.6%
Aug 20, 20258-KOther events
Aug 4, 202510-QQuarterly report, Q2 2025 — revenue $150.0M (+72% y/y), net income −$48.0M, EPS −$0.97
Aug 4, 20258-KResults of operations; Other events
Jun 10, 20258-KOther events
Jun 9, 20258-KShareholder vote results
Jun 9, 20258-KOther events
May 27, 20258-KOther events
May 13, 20258-KMaterial definitive agreement; Termination of a material agreement; New financial obligation; Unregistered sale of equity; Other events
May 5, 202510-QQuarterly report, Q1 2025 — revenue $121.5M (+62% y/y), net income −$59.4M, EPS −$1.22
May 5, 20258-KResults of operations; Other events
Apr 25, 2025ARSAnnual report to shareholders
Apr 25, 2025DEFA14AAdditional proxy materials
Apr 25, 2025DEF 14AProxy statement
Apr 1, 20258-KOther events
Mar 25, 20258-KOther events
Mar 5, 20258-KOther events
Mar 3, 20258-KOther events
Feb 18, 202510-KAnnual report, FY2024 — revenue $385.7M (+43% y/y), net income −$287.2M, EPS −$5.99
Feb 18, 20258-KResults of operations; Other events
Feb 10, 20258-KOther events
Jan 31, 20258-KOther events
Jan 13, 20258-KResults of operations; Other events
2024 · 24 filings
FiledWhat it is
Dec 30, 20248-KOther events
Nov 26, 20248-KOther events
Nov 12, 202410-QQuarterly report, Q3 2024 — revenue $104.8M (+81% y/y), net income −$64.6M, EPS −$1.34
Nov 12, 20248-KResults of operations; Other events
Oct 1, 20248-KMaterial definitive agreement
Sep 4, 20248-KOther events
Aug 21, 20248-KOther events
Aug 5, 202410-QQuarterly report, Q2 2024 — revenue $87.2M (+87% y/y), net income −$79.3M, EPS −$1.67
Aug 5, 20248-KResults of operations
Jun 11, 20248-KShareholder vote results
Jun 5, 20248-KOther events
May 6, 202410-QQuarterly report, Q1 2024 — revenue $75.0M (−21% y/y), net income −$68.4M, EPS −$1.44
May 6, 20248-KResults of operations
Apr 26, 2024ARSAnnual report to shareholders
Apr 26, 2024DEF 14AProxy statement
Apr 1, 20248-KOther events
Mar 25, 20248-KOther events
Mar 25, 20248-KOther events
Mar 19, 20248-KOther events
Feb 23, 202410-KAnnual report, FY2023 — revenue $270.6M (+441% y/y), net income −$239.2M, EPS −$5.27
Feb 20, 20248-KOther events
Feb 20, 20248-KResults of operations
Jan 8, 20248-KOther events
Jan 4, 20248-KResults of operations; Other events
2023 · 25 filings — 19 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms
FiledWhat it is
Nov 6, 202310-QQuarterly report, Q3 2023 — revenue $57.8M (+243% y/y), net income −$62.2M, EPS −$1.32
Aug 7, 202310-QQuarterly report, Q2 2023 — revenue $46.7M (+429% y/y), net income −$67.2M, EPS −$1.54
May 9, 202310-QQuarterly report, Q1 2023 — revenue $94.6M, net income −$11.2M, EPS −$0.26
Apr 21, 2023ARSAnnual report to shareholders
Apr 21, 2023DEF 14AProxy statement
Feb 28, 202310-KAnnual report, FY2022 — revenue $50.0M, net income −$187.1M, EPS −$4.60

19 current reports (8-K) not listed; the year is on EDGAR.

2022 · 35 filings — 28 × 8-K, 3 × 10-Q, 2 × 8-K/A and 2 other forms
FiledWhat it is
Nov 7, 202210-QQuarterly report, Q3 2022 — revenue $16.8M, net income −$44.8M, EPS −$1.07
Aug 9, 202210-QQuarterly report, Q2 2022 — revenue $8.8M, net income −$41.4M, EPS −$1.06
May 2, 202210-QQuarterly report, Q1 2022 — net income −$39.6M, EPS −$1.06
Apr 22, 2022DEF 14AProxy statement
Mar 1, 202210-KAnnual report, FY2021 — net income −$130.4M, EPS −$3.47

30 current reports (8-K) not listed; the year is on EDGAR.

2021 · 20 filings — 15 × 8-K, 3 × 10-Q, 1 × 10-K and 1 other form
FiledWhat it is
Nov 8, 202110-QQuarterly report, Q3 2021 — revenue $0, net income −$34.9M, EPS −$0.93
Aug 9, 202110-QQuarterly report, Q2 2021 — net income −$32.3M, EPS −$0.86
May 10, 202110-QQuarterly report, Q1 2021 — net income −$29.3M
Apr 23, 2021DEF 14AProxy statement
Mar 1, 202110-KAnnual report, FY2020 — net income −$102.9M, EPS −$2.77

15 current reports (8-K) not listed; the year is on EDGAR.

2020 · 39 filings — 30 × 8-K, 3 × 10-Q, 2 × DEFA14A and 4 other forms
FiledWhat it is
Nov 6, 202010-Q/AQuarterly report, amended
Nov 5, 202010-QQuarterly report, Q3 2020 — net income −$22.9M
Aug 10, 202010-QQuarterly report, Q2 2020 — net income −$18.3M
May 26, 2020DEFA14AAdditional proxy materials
May 11, 202010-QQuarterly report, Q1 2020 — net income −$32.5M
Apr 21, 2020DEFA14AAdditional proxy materials
Apr 21, 2020DEF 14AProxy statement
Mar 12, 202010-KAnnual report, FY2019 — net income −$68.3M

31 current reports (8-K) not listed; the year is on EDGAR.

2019 · 38 filings — 33 × 8-K, 3 × 10-Q, 1 × 10-K and 1 other form
FiledWhat it is
Nov 7, 201910-QQuarterly report, Q3 2019 — net income −$19.1M
Aug 8, 201910-QQuarterly report, Q2 2019 — net income −$13.8M
May 9, 201910-QQuarterly report, Q1 2019 — net income −$10.6M
Apr 26, 2019DEF 14AProxy statement
Mar 15, 201910-KAnnual report, FY2018 — net income −$31.0M

33 current reports (8-K) not listed; the year is on EDGAR.

2018 · 27 filings — 22 × 8-K, 3 × 10-Q, 1 × 10-K and 1 other form
FiledWhat it is
Nov 9, 201810-QQuarterly report, Q3 2018 — net income −$8.3M
Aug 8, 201810-QQuarterly report, Q2 2018 — net income −$8.3M
May 8, 201810-QQuarterly report, Q1 2018 — net income −$4.8M
Apr 30, 2018DEF 14AProxy statement
Mar 7, 201810-KAnnual report, FY2017 — net income −$28.9M

22 current reports (8-K) not listed; the year is on EDGAR.

2017 · 28 filings — 23 × 8-K, 3 × 10-Q, 1 × 10-K and 1 other form
FiledWhat it is
Nov 8, 201710-QQuarterly report, Q3 2017 — net income −$6.4M
Aug 9, 201710-QQuarterly report, Q2 2017 — net income −$7.1M
May 9, 201710-QQuarterly report, Q1 2017 — net income −$8.0M
Apr 28, 2017DEF 14AProxy statement
Mar 7, 201710-KAnnual report, FY2016 — net income −$27.2M

23 current reports (8-K) not listed; the year is on EDGAR.

2016 · 19 filings — 12 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2015 · 1 filing — 1 × 8-K

Counted, not listed; the year is on EDGAR.

Insider, ownership and other filings#

Insider ownership (Forms 3, 4, 5 and 144), beneficial ownership (Schedules 13D and 13G), registration and prospectus (S-1, S-3, S-8, 424B and related) and the rest, counted by year, with the newest 25 of each of the latest 3 years shown. A Form 4 is one insider’s transaction report; a 13G is a passive holder above five percent.

2026 · 64 filings — 37 × 4, 25 × 144, 1 × 144/A and 1 other form
FiledWhat it is
Sep 3, 20264Insider transaction (Form 4)
Sep 3, 2026144Notice of proposed sale (Form 144)
Aug 7, 20264Insider transaction (Form 4)
Aug 6, 2026144Notice of proposed sale (Form 144)
Aug 5, 2026144Notice of proposed sale (Form 144)
Jul 1, 20264Insider transaction (Form 4)
Jul 1, 2026144Notice of proposed sale (Form 144)
Jun 11, 20264Insider transaction (Form 4)
Jun 11, 2026144Notice of proposed sale (Form 144)
Jun 10, 20264Insider transaction (Form 4)
Jun 10, 20264Insider transaction (Form 4)
Jun 10, 20264Insider transaction (Form 4)
Jun 10, 20264Insider transaction (Form 4)
Jun 10, 2026144Notice of proposed sale (Form 144)
Jun 10, 2026144Notice of proposed sale (Form 144)
Jun 10, 2026144Notice of proposed sale (Form 144)
Jun 9, 2026144Notice of proposed sale (Form 144)
Jun 9, 20264Insider transaction (Form 4)
Jun 9, 20264Insider transaction (Form 4)
Jun 9, 20264Insider transaction (Form 4)
Jun 9, 20264Insider transaction (Form 4)
Jun 9, 20264Insider transaction (Form 4)
Jun 9, 20264Insider transaction (Form 4)
Jun 9, 2026144Notice of proposed sale (Form 144)
Jun 9, 2026144Notice of proposed sale (Form 144)

The newest 25 of 64 shown; the full year is on EDGAR.

2025 · 71 filings — 35 × 144, 31 × 4, 3 × SCHEDULE 13G/A and 2 other forms
FiledWhat it is
Dec 31, 2025144Notice of proposed sale (Form 144)
Dec 4, 20254Insider transaction (Form 4)
Dec 4, 2025144Notice of proposed sale (Form 144)
Dec 3, 2025144Notice of proposed sale (Form 144)
Dec 2, 2025144Notice of proposed sale (Form 144)
Nov 5, 2025144Notice of proposed sale (Form 144)
Nov 5, 20254Insider transaction (Form 4)
Nov 4, 2025144Notice of proposed sale (Form 144)
Nov 3, 2025144Notice of proposed sale (Form 144)
Nov 3, 2025S-3ASRAutomatic shelf registration
Oct 8, 20254Insider transaction (Form 4)
Oct 8, 2025144Notice of proposed sale (Form 144)
Oct 7, 2025144Notice of proposed sale (Form 144)
Oct 6, 2025144Notice of proposed sale (Form 144)
Sep 22, 20254Insider transaction (Form 4)
Sep 22, 2025144Notice of proposed sale (Form 144)
Sep 17, 20254Insider transaction (Form 4)
Sep 16, 20254Insider transaction (Form 4)
Sep 16, 2025144Notice of proposed sale (Form 144)
Sep 16, 2025144Notice of proposed sale (Form 144)
Sep 15, 2025144Notice of proposed sale (Form 144)
Sep 12, 2025144Notice of proposed sale (Form 144)
Sep 9, 20254Insider transaction (Form 4)
Sep 5, 20254Insider transaction (Form 4)
Sep 5, 2025144Notice of proposed sale (Form 144)

The newest 25 of 71 shown; the full year is on EDGAR.

2024 · 32 filings — 18 × 4, 8 × 144, 4 × SC 13G/A and 2 other forms
FiledWhat it is
Nov 20, 20244Insider transaction (Form 4)
Oct 24, 20243Initial insider holdings (Form 3)
Sep 11, 20244Insider transaction (Form 4)
Sep 11, 2024144Notice of proposed sale (Form 144)
Aug 9, 20244Insider transaction (Form 4)
Aug 9, 2024144Notice of proposed sale (Form 144)
Aug 5, 2024S-8Employee stock plan registration
Jun 11, 20244Insider transaction (Form 4)
Jun 11, 20244Insider transaction (Form 4)
Jun 11, 20244Insider transaction (Form 4)
Jun 11, 20244Insider transaction (Form 4)
May 29, 20244Insider transaction (Form 4)
May 29, 20244Insider transaction (Form 4)
May 29, 2024144Notice of proposed sale (Form 144)
May 29, 2024144Notice of proposed sale (Form 144)
May 28, 2024144Notice of proposed sale (Form 144)
Apr 1, 20244Insider transaction (Form 4)
Apr 1, 2024144Notice of proposed sale (Form 144)
Mar 15, 20244Insider transaction (Form 4)
Mar 15, 2024144Notice of proposed sale (Form 144)
Mar 14, 2024144Notice of proposed sale (Form 144)
Feb 29, 20244Insider transaction (Form 4)
Feb 29, 20244Insider transaction (Form 4)
Feb 29, 20244Insider transaction (Form 4)
Feb 29, 20244Insider transaction (Form 4)

The newest 25 of 32 shown; the full year is on EDGAR.

2023 · 26 filings — 13 × 4, 5 × SC 13G/A, 2 × 424B5 and 4 other forms

Counted, not listed; the year is on EDGAR.

2022 · 20 filings — 10 × 4, 3 × SC 13G/A, 2 × 424B5 and 4 other forms

Counted, not listed; the year is on EDGAR.

2021 · 22 filings — 16 × 4, 2 × SC 13G, 2 × SEC STAFF LETTER and 2 other forms

Counted, not listed; the year is on EDGAR.

2020 · 20 filings — 14 × 4, 2 × 4/A, 1 × 3 and 3 other forms

Counted, not listed; the year is on EDGAR.

2019 · 28 filings — 21 × 4, 3 × 424B5, 1 × 3 and 3 other forms

Counted, not listed; the year is on EDGAR.

2018 · 18 filings — 10 × 4, 5 × SC 13G/A, 1 × 3 and 2 other forms

Counted, not listed; the year is on EDGAR.

2017 · 20 filings — 8 × 4, 4 × 424B5, 3 × SC 13G/A and 3 other forms

Counted, not listed; the year is on EDGAR.

2016 · 10 filings — 5 × 4, 1 × CORRESP, 1 × EFFECT and 3 other forms

Counted, not listed; the year is on EDGAR.

2015 · 36 filings — 11 × 4, 7 × 3, 4 × CORRESP and 13 other forms

Counted, not listed; the year is on EDGAR.

2014 · 1 filing — 1 × D

Counted, not listed; the year is on EDGAR.

2013 · 3 filings — 2 × D, 1 × D/A

Counted, not listed; the year is on EDGAR.

About this data

Axsome Therapeutics Inc. (AXSM) has 669 filings on EDGAR going back to 2013: 12 annual reports, 34 quarterly reports and 233 current reports, plus proxy statements, insider forms and ownership schedules. Its latest annual report, a 10-K, was filed on Feb 23, 2026 for the fiscal year ended Dec 31, 2025. The most recent 8-K, on Aug 10, 2026, covered results of operations; other events. Over the last 13 months insiders sold $100.9M in 26 sales and bought nothing on the open market; 62 other transactions (awards, exercises, tax withholding, gifts and plan purchases). Not investment advice.

Every row is a filing EDGAR lists for the registrants that have been Axsome Therapeutics Inc., read from the SEC’s submissions index each morning; a filing accepted after that read appears the next day. Where a company changed its filing entity (a holding-company reorganisation, Google into Alphabet) the predecessor’s filings are shown for the years it filed as the company, derived from the filings themselves. Dates are the filing date; the period is the report’s own. The latest 3 years of reports are listed in full, the next years to 10 without their 8-Ks, and older years are counted; the other forms are counted too, with the newest 25 of each of the latest 3 years shown. Insider transactions are the Form 4 and Form 5 documents themselves, filed since January 2026, every number as the insider filed it: a day’s lots are summed, a blank price adds its shares and no dollars, and a purchase through an employee stock plan is a plan purchase, not insider buying. The documents stay on sec.gov, public domain, and every link opens the SEC’s copy. ChartRow does not summarise or interpret filings.

FAQ#

Where can I read AXSM's latest 10-K?
AXSM's latest annual report, a 10-K, was filed on Feb 23, 2026 for the fiscal year ended Dec 31, 2025. It is linked above and opens on EDGAR, the SEC's own site, where every exhibit is also listed.
When did AXSM last file an 8-K?
On Aug 10, 2026: results of operations; other events. An 8-K reports a material event between quarterly reports; the one that furnishes the quarter's results is filed under Item 2.02, last on Aug 10, 2026.
Are AXSM insiders buying or selling?
Over the last 13 months insiders sold $100.9M in 26 sales and bought nothing on the open market; 62 other transactions (awards, exercises, tax withholding, gifts and plan purchases). The most recent sale: Jacobson Mark L. (Chief Operating Officer) sold 10,000 shares on Sep 3, 2026 for $2.1M, under a 10b5-1 plan. Every figure is as the insider filed it on Form 4; a sale under a 10b5-1 plan was scheduled in advance.
How many SEC filings has AXSM made?
669 filings are on EDGAR under the registrant records that have been Axsome Therapeutics Inc., going back to 2013; 281 of them are insider ownership forms (Forms 3, 4, 5 and 144).