AXSM

Axsome Therapeutics, Inc.

Insider trading activity for Axsome Therapeutics, 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

-$24.6M

net selling

Bought(0 · 0 insiders): $0
Sold(4 · 2 insiders): $24.6M

Past 6 months

-$51.4M

net selling

Bought(0 · 0 insiders): $0
Sold(17 · 7 insiders): $51.4M

Past 12 months

-$139.7M

net selling

Bought(0 · 0 insiders): $0
Sold(36 · 8 insiders): $139.7M

Transaction history

The 100 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
Sep 3	Jacobson Mark L.	Chief Operating Officer	MEXER◷◆	10,000	—	—	—	Open the original filing on SEC.gov
Sep 3	Jacobson Mark L.	Chief Operating Officer	SSELL◷	10,000	$208.65	$2.1M	-100.0%	Open the original filing on SEC.gov
Sep 3	Jacobson Mark L.	Chief Operating Officer	MEXER◷	10,000	$12.95	$129.5K	—	Open the original filing on SEC.gov
Aug 6	Tabuteau Herriot	Chief Executive Officer	MEXER◷◆	4,660	—	—	—	Open the original filing on SEC.gov
Aug 6	Tabuteau Herriot	Chief Executive Officer	SSELL◷	4,660	$213.95	$997K	-39.2%	Open the original filing on SEC.gov
Aug 6	Tabuteau Herriot	Chief Executive Officer	MEXER◷	4,660	$4.95	$23.1K	+64.5%	Open the original filing on SEC.gov
Aug 5	Tabuteau Herriot	Chief Executive Officer	MEXER◷◆	45,004	—	—	—	Open the original filing on SEC.gov
Aug 5	Tabuteau Herriot	Chief Executive Officer	SSELL◷	45,004	$212.01	$9.5M	-86.2%	Open the original filing on SEC.gov
Aug 5	Tabuteau Herriot	Chief Executive Officer	MEXER◷	45,004	$4.95	$222.8K	+622.6%	Open the original filing on SEC.gov
Jul 1	Tabuteau Herriot	Chief Executive Officer	MEXER◷◆	49,666	—	—	—	Open the original filing on SEC.gov
Jul 1	Tabuteau Herriot	Chief Executive Officer	SSELL◷	49,666	$240.25	$11.9M	-87.3%	Open the original filing on SEC.gov
Jul 1	Tabuteau Herriot	Chief Executive Officer	MEXER◷	49,666	$4.95	$245.8K	+687.0%	Open the original filing on SEC.gov
Jun 11	Jeffs Roger	Director	SSELL◷	286	$249.12	$71.2K	-0.5%	Open the original filing on SEC.gov
Jun 10	Mahony Susan	Director	SSELL◷	300	$246.18	$73.9K	-26.6%	Open the original filing on SEC.gov
Jun 10	Coleman Mark	Director	SSELL◷	643	$249.00	$160.1K	-2.1%	Open the original filing on SEC.gov
Jun 10	Jeffs Roger	Director	SSELL◷	286	$246.18	$70.4K	-0.5%	Open the original filing on SEC.gov
Jun 9	Tabuteau Herriot	Chief Executive Officer	MEXER◷◆	49,670	—	—	—	Open the original filing on SEC.gov
Jun 9	Tabuteau Herriot	Chief Executive Officer	SSELL◷	49,670	$241.01	$12M	-87.3%	Open the original filing on SEC.gov
Jun 9	Tabuteau Herriot	Chief Executive Officer	MEXER◷	49,670	$4.95	$245.9K	+687.1%	Open the original filing on SEC.gov
Jun 9	Pizzie Nick	Chief Financial Officer	MEXER◷◆	33,000	—	—	—	Open the original filing on SEC.gov
Jun 9	Pizzie Nick	Chief Financial Officer	SSELL◷	33,000	$240.09	$7.9M	-43.5%	Open the original filing on SEC.gov
Jun 9	Pizzie Nick	Chief Financial Officer	MEXER◷	33,000	$3.50	$115.5K	+77.0%	Open the original filing on SEC.gov
Jun 9	Mahony Susan	Director	SSELL◷	300	$237.21	$71.2K	-21.0%	Open the original filing on SEC.gov
Jun 8	Jeffs Roger	Director	MEXER◆	1,429	—	—	—	Open the original filing on SEC.gov
Jun 8	Jeffs Roger	Director	MEXER	1,429	—	—	+2.5%	Open the original filing on SEC.gov
Jun 8	Saad Mark E	Director	MEXER◆	1,429	—	—	—	Open the original filing on SEC.gov
Jun 8	Saad Mark E	Director	MEXER	1,429	—	—	+14.3%	Open the original filing on SEC.gov
Jun 8	Mahony Susan	Director	MEXER◷◆	1,429	—	—	—	Open the original filing on SEC.gov
Jun 8	Mahony Susan	Director	MEXER◷	1,429	—	—	—	Open the original filing on SEC.gov
Jun 8	Coleman Mark	Director	MEXER◷◆	1,429	—	—	—	Open the original filing on SEC.gov
Jun 8	Coleman Mark	Director	MEXER◷	1,429	—	—	+4.8%	Open the original filing on SEC.gov
Jun 5	Coleman Mark	Director	AGRANT◆	1,721	—	—	—	Open the original filing on SEC.gov
Jun 5	Mahony Susan	Director	AGRANT◆	1,721	—	—	—	Open the original filing on SEC.gov
Jun 5	Saad Mark E	Director	AGRANT◆	1,721	—	—	—	Open the original filing on SEC.gov
Jun 5	Jeffs Roger	Director	AGRANT◆	1,721	—	—	—	Open the original filing on SEC.gov
Jun 2	Coleman Mark	Director	SSELL◷	5,537	$223.39	$1.2M	-15.8%	Open the original filing on SEC.gov
Jun 1	Coleman Mark	Director	SSELL◷	6,000	$230.30	$1.4M	-14.6%	Open the original filing on SEC.gov
May 29	Coleman Mark	Director	SSELL◷	6,000	$233.46	$1.4M	-12.7%	Open the original filing on SEC.gov
May 5	Jacobson Mark L.	Chief Operating Officer	MEXER◷◆	233	—	—	—	Open the original filing on SEC.gov
May 5	Jacobson Mark L.	Chief Operating Officer	SSELL◷	233	$228.18	$53.2K	-100.0%	Open the original filing on SEC.gov
May 5	Jacobson Mark L.	Chief Operating Officer	MEXER◷	233	$12.95	$3K	—	Open the original filing on SEC.gov
May 4	Jacobson Mark L.	Chief Operating Officer	MEXER◷◆	4,517	—	—	—	Open the original filing on SEC.gov
May 4	Jacobson Mark L.	Chief Operating Officer	SSELL◷	4,517	$227.94	$1M	-100.0%	Open the original filing on SEC.gov
May 4	Jacobson Mark L.	Chief Operating Officer	MEXER◷	4,517	$12.95	$58.5K	—	Open the original filing on SEC.gov
Apr 22	Maizel Ari	Chief Commercial Officer	MEXER◷◆	7,500	—	—	—	Open the original filing on SEC.gov
Apr 22	Maizel Ari	Chief Commercial Officer	SSELL◷	7,500	$182.42	$1.4M	-100.0%	Open the original filing on SEC.gov
Apr 22	Maizel Ari	Chief Commercial Officer	MEXER◷	7,500	$70.73	$530.5K	—	Open the original filing on SEC.gov
Apr 21	Jacobson Mark L.	Chief Operating Officer	AGRANT◆	8,669	—	—	—	Open the original filing on SEC.gov
Apr 21	Tabuteau Herriot	Chief Executive Officer	AGRANT◆	24,081	—	—	—	Open the original filing on SEC.gov
Apr 21	Maizel Ari	Chief Commercial Officer	AGRANT◆	7,224	—	—	—	Open the original filing on SEC.gov
Apr 21	Pizzie Nick	Chief Financial Officer	AGRANT◆	8,188	—	—	—	Open the original filing on SEC.gov
Apr 21	Murdock Hunter R.	General Counsel	AGRANT◆	7,224	—	—	—	Open the original filing on SEC.gov
Feb 26	Tabuteau Herriot	Chief Executive Officer	AGRANT◆	54,623	—	—	—	Open the original filing on SEC.gov
Feb 26	Pizzie Nick	Chief Financial Officer	AGRANT◆	18,570	—	—	—	Open the original filing on SEC.gov
Feb 26	Murdock Hunter R.	General Counsel	AGRANT◆	16,385	—	—	—	Open the original filing on SEC.gov
Feb 26	Maizel Ari	Chief Commercial Officer	AGRANT◆	16,385	—	—	—	Open the original filing on SEC.gov
Feb 26	Jacobson Mark L.	Chief Operating Officer	AGRANT◆	19,663	—	—	—	Open the original filing on SEC.gov
Feb 26	Coleman Mark	Director	SSELL◷	25,000	$161.11	$4M	-34.6%	Open the original filing on SEC.gov
Feb 26	Jacobson Mark L.	Chief Operating Officer	MEXER◷◆	35,378	—	—	—	Open the original filing on SEC.gov
Feb 26	Jacobson Mark L.	Chief Operating Officer	SSELL◷	35,378	$161.88	$5.7M	-100.0%	Open the original filing on SEC.gov
Feb 26	Jacobson Mark L.	Chief Operating Officer	MEXER◷	35,378	$2.85	$100.8K	—	Open the original filing on SEC.gov
Feb 23	Coleman Mark	Director	MEXER◆	6,250	—	—	—	Open the original filing on SEC.gov
Feb 23	Coleman Mark	Director	MEXER	6,250	$4.95	$30.9K	+9.5%	Open the original filing on SEC.gov
Feb 20	Coleman Mark	Director	MEXER◆	12,485	—	—	—	Open the original filing on SEC.gov
Feb 20	Coleman Mark	Director	MEXER	12,485	$4.95	$61.8K	+23.4%	Open the original filing on SEC.gov
Feb 10	Coleman Mark	Director	MEXER◆	5,193	—	—	—	Open the original filing on SEC.gov
Feb 10	Coleman Mark	Director	MEXER	5,193	$8.02	$41.6K	+10.8%	Open the original filing on SEC.gov
Feb 2	Tabuteau Herriot	Chief Executive Officer	MEXER◷◆	32,410	—	—	—	Open the original filing on SEC.gov
Feb 2	Tabuteau Herriot	Chief Executive Officer	SSELL◷	32,410	$185.60	$6M	-81.8%	Open the original filing on SEC.gov
Feb 2	Tabuteau Herriot	Chief Executive Officer	MEXER◷	32,410	$8.02	$259.9K	+448.3%	Open the original filing on SEC.gov
Jan 22	Pizzie Nick	Chief Financial Officer	MEXER◷◆	12,000	—	—	—	Open the original filing on SEC.gov
Jan 22	Pizzie Nick	Chief Financial Officer	SSELL◷	12,000	$187.92	$2.3M	-22.0%	Open the original filing on SEC.gov
Jan 22	Pizzie Nick	Chief Financial Officer	MEXER◷	12,000	$3.50	$42K	+28.2%	Open the original filing on SEC.gov
Jan 21	Maizel Ari	Chief Commercial Officer	MEXER◷◆	7,500	—	—	—	Open the original filing on SEC.gov
Jan 21	Maizel Ari	Chief Commercial Officer	SSELL◷	7,500	$184.44	$1.4M	-100.0%	Open the original filing on SEC.gov
Jan 21	Maizel Ari	Chief Commercial Officer	MEXER◷	7,500	$70.73	$530.5K	—	Open the original filing on SEC.gov
Jan 7	Tabuteau Herriot	Chief Executive Officer	MEXER◷◆	31,261	—	—	—	Open the original filing on SEC.gov
Jan 7	Tabuteau Herriot	Chief Executive Officer	SSELL◷	31,261	$170.38	$5.3M	-81.2%	Open the original filing on SEC.gov
Jan 7	Tabuteau Herriot	Chief Executive Officer	MEXER◷	31,261	$8.02	$250.7K	+432.4%	Open the original filing on SEC.gov
Jan 6	Tabuteau Herriot	Chief Executive Officer	MEXER◷◆	29,450	—	—	—	Open the original filing on SEC.gov
Jan 6	Tabuteau Herriot	Chief Executive Officer	SSELL◷	29,450	$172.33	$5.1M	-80.3%	Open the original filing on SEC.gov
Jan 6	Tabuteau Herriot	Chief Executive Officer	MEXER◷	29,450	$8.02	$236.2K	+407.4%	Open the original filing on SEC.gov
Jan 5	Tabuteau Herriot	Chief Executive Officer	MEXER◷◆	78,703	—	—	—	Open the original filing on SEC.gov
Jan 5	Tabuteau Herriot	Chief Executive Officer	SSELL◷	78,703	$171.28	$13.5M	-91.6%	Open the original filing on SEC.gov
Jan 5	Tabuteau Herriot	Chief Executive Officer	MEXER◷	78,703	$8.02	$631.2K	+1,089%	Open the original filing on SEC.gov
Dec 31, 2025	Saad Mark E	Director	MEXER◷◆	31,346	—	—	—	Open the original filing on SEC.gov
Dec 31, 2025	Saad Mark E	Director	MEXER◷◆	6,231	—	—	—	Open the original filing on SEC.gov
Dec 31, 2025	Saad Mark E	Director	SSELL◷	31,346	$165.18	$5.2M	-75.8%	Open the original filing on SEC.gov
Dec 31, 2025	Saad Mark E	Director	MEXER◷	31,346	$4.95	$155.2K	+313.4%	Open the original filing on SEC.gov
Dec 31, 2025	Saad Mark E	Director	SSELL◷	6,231	$165.18	$1M	-38.4%	Open the original filing on SEC.gov
Dec 31, 2025	Saad Mark E	Director	MEXER◷	6,231	$8.02	$50K	+62.3%	Open the original filing on SEC.gov
Dec 4, 2025	Tabuteau Herriot	Chief Executive Officer	MEXER◷◆	10,558	—	—	—	Open the original filing on SEC.gov
Dec 4, 2025	Tabuteau Herriot	Chief Executive Officer	SSELL◷	10,558	$148.18	$1.6M	-59.4%	Open the original filing on SEC.gov
Dec 4, 2025	Tabuteau Herriot	Chief Executive Officer	MEXER◷	10,558	$8.02	$84.7K	+146.0%	Open the original filing on SEC.gov
Dec 3, 2025	Tabuteau Herriot	Chief Executive Officer	MEXER◷◆	20,163	—	—	—	Open the original filing on SEC.gov
Dec 3, 2025	Tabuteau Herriot	Chief Executive Officer	SSELL◷	20,163	$146.94	$3M	-73.6%	Open the original filing on SEC.gov
Dec 3, 2025	Tabuteau Herriot	Chief Executive Officer	MEXER◷	20,163	$8.02	$161.7K	+278.9%	Open the original filing on SEC.gov
Dec 2, 2025	Tabuteau Herriot	Chief Executive Officer	MEXER◷◆	49,252	—	—	—	Open the original filing on SEC.gov
Dec 2, 2025	Tabuteau Herriot	Chief Executive Officer	SSELL◷	49,252	$144.59	$7.1M	-87.2%	Open the original filing on SEC.gov
Dec 2, 2025	Tabuteau Herriot	Chief Executive Officer	MEXER◷	49,252	$8.02	$395K	+681.3%	Open the original filing on SEC.gov

MEXER◷◆—

Jacobson Mark L. · Chief Operating…Sep 3

10,000 sh

SSELL◷$2.1M

Jacobson Mark L. · Chief Operating…Sep 3

10,000 sh @ $208.65 · -100.0% own

MEXER◷$129.5K

Jacobson Mark L. · Chief Operating…Sep 3

10,000 sh @ $12.95

MEXER◷◆—

Tabuteau Herriot · Chief Executive…Aug 6

4,660 sh

SSELL◷$997K

Tabuteau Herriot · Chief Executive…Aug 6

4,660 sh @ $213.95 · -39.2% own

MEXER◷$23.1K

Tabuteau Herriot · Chief Executive…Aug 6

4,660 sh @ $4.95 · +64.5% own

MEXER◷◆—

Tabuteau Herriot · Chief Executive…Aug 5

45,004 sh

SSELL◷$9.5M

Tabuteau Herriot · Chief Executive…Aug 5

45,004 sh @ $212.01 · -86.2% own

MEXER◷$222.8K

Tabuteau Herriot · Chief Executive…Aug 5

45,004 sh @ $4.95 · +622.6% own

MEXER◷◆—

Tabuteau Herriot · Chief Executive…Jul 1

49,666 sh

SSELL◷$11.9M

Tabuteau Herriot · Chief Executive…Jul 1

49,666 sh @ $240.25 · -87.3% own

MEXER◷$245.8K

Tabuteau Herriot · Chief Executive…Jul 1

49,666 sh @ $4.95 · +687.0% own

SSELL◷$71.2K

Jeffs Roger · DirectorJun 11

286 sh @ $249.12 · -0.5% own

SSELL◷$73.9K

Mahony Susan · DirectorJun 10

300 sh @ $246.18 · -26.6% own

SSELL◷$160.1K

Coleman Mark · DirectorJun 10

643 sh @ $249.00 · -2.1% own

SSELL◷$70.4K

Jeffs Roger · DirectorJun 10

286 sh @ $246.18 · -0.5% own

MEXER◷◆—

Tabuteau Herriot · Chief Executive…Jun 9

49,670 sh

SSELL◷$12M

Tabuteau Herriot · Chief Executive…Jun 9

49,670 sh @ $241.01 · -87.3% own

MEXER◷$245.9K

Tabuteau Herriot · Chief Executive…Jun 9

49,670 sh @ $4.95 · +687.1% own

MEXER◷◆—

Pizzie Nick · Chief Financial…Jun 9

33,000 sh

SSELL◷$7.9M

Pizzie Nick · Chief Financial…Jun 9

33,000 sh @ $240.09 · -43.5% own

MEXER◷$115.5K

Pizzie Nick · Chief Financial…Jun 9

33,000 sh @ $3.50 · +77.0% own

SSELL◷$71.2K

Mahony Susan · DirectorJun 9

300 sh @ $237.21 · -21.0% own

MEXER◆—

Jeffs Roger · DirectorJun 8

1,429 sh

MEXER—

Jeffs Roger · DirectorJun 8

1,429 sh · +2.5% own

MEXER◆—

Saad Mark E · DirectorJun 8

1,429 sh

MEXER—

Saad Mark E · DirectorJun 8

1,429 sh · +14.3% own

MEXER◷◆—

Mahony Susan · DirectorJun 8

1,429 sh

MEXER◷—

Mahony Susan · DirectorJun 8

1,429 sh

MEXER◷◆—

Coleman Mark · DirectorJun 8

1,429 sh

MEXER◷—

Coleman Mark · DirectorJun 8

1,429 sh · +4.8% own

AGRANT◆—

Coleman Mark · DirectorJun 5

1,721 sh

AGRANT◆—

Mahony Susan · DirectorJun 5

1,721 sh

AGRANT◆—

Saad Mark E · DirectorJun 5

1,721 sh

AGRANT◆—

Jeffs Roger · DirectorJun 5

1,721 sh

SSELL◷$1.2M

Coleman Mark · DirectorJun 2

5,537 sh @ $223.39 · -15.8% own

SSELL◷$1.4M

Coleman Mark · DirectorJun 1

6,000 sh @ $230.30 · -14.6% own

SSELL◷$1.4M

Coleman Mark · DirectorMay 29

6,000 sh @ $233.46 · -12.7% own

MEXER◷◆—

Jacobson Mark L. · Chief Operating…May 5

233 sh

SSELL◷$53.2K

Jacobson Mark L. · Chief Operating…May 5

233 sh @ $228.18 · -100.0% own

MEXER◷$3K

Jacobson Mark L. · Chief Operating…May 5

233 sh @ $12.95

MEXER◷◆—

Jacobson Mark L. · Chief Operating…May 4

4,517 sh

SSELL◷$1M

Jacobson Mark L. · Chief Operating…May 4

4,517 sh @ $227.94 · -100.0% own

MEXER◷$58.5K

Jacobson Mark L. · Chief Operating…May 4

4,517 sh @ $12.95

MEXER◷◆—

Maizel Ari · Chief Commercial…Apr 22

7,500 sh

SSELL◷$1.4M

Maizel Ari · Chief Commercial…Apr 22

7,500 sh @ $182.42 · -100.0% own

MEXER◷$530.5K

Maizel Ari · Chief Commercial…Apr 22

7,500 sh @ $70.73

AGRANT◆—

Jacobson Mark L. · Chief Operating…Apr 21

8,669 sh

AGRANT◆—

Tabuteau Herriot · Chief Executive…Apr 21

24,081 sh

AGRANT◆—

Maizel Ari · Chief Commercial…Apr 21

7,224 sh

AGRANT◆—

Pizzie Nick · Chief Financial…Apr 21

8,188 sh

AGRANT◆—

Murdock Hunter R. · General CounselApr 21

7,224 sh

AGRANT◆—

Tabuteau Herriot · Chief Executive…Feb 26

54,623 sh

AGRANT◆—

Pizzie Nick · Chief Financial…Feb 26

18,570 sh

AGRANT◆—

Murdock Hunter R. · General CounselFeb 26

16,385 sh

AGRANT◆—

Maizel Ari · Chief Commercial…Feb 26

16,385 sh

AGRANT◆—

Jacobson Mark L. · Chief Operating…Feb 26

19,663 sh

SSELL◷$4M

Coleman Mark · DirectorFeb 26

25,000 sh @ $161.11 · -34.6% own

MEXER◷◆—

Jacobson Mark L. · Chief Operating…Feb 26

35,378 sh

SSELL◷$5.7M

Jacobson Mark L. · Chief Operating…Feb 26

35,378 sh @ $161.88 · -100.0% own

MEXER◷$100.8K

Jacobson Mark L. · Chief Operating…Feb 26

35,378 sh @ $2.85

MEXER◆—

Coleman Mark · DirectorFeb 23

6,250 sh

MEXER$30.9K

Coleman Mark · DirectorFeb 23

6,250 sh @ $4.95 · +9.5% own

MEXER◆—

Coleman Mark · DirectorFeb 20

12,485 sh

MEXER$61.8K

Coleman Mark · DirectorFeb 20

12,485 sh @ $4.95 · +23.4% own

MEXER◆—

Coleman Mark · DirectorFeb 10

5,193 sh

MEXER$41.6K

Coleman Mark · DirectorFeb 10

5,193 sh @ $8.02 · +10.8% own

MEXER◷◆—

Tabuteau Herriot · Chief Executive…Feb 2

32,410 sh

SSELL◷$6M

Tabuteau Herriot · Chief Executive…Feb 2

32,410 sh @ $185.60 · -81.8% own

MEXER◷$259.9K

Tabuteau Herriot · Chief Executive…Feb 2

32,410 sh @ $8.02 · +448.3% own

MEXER◷◆—

Pizzie Nick · Chief Financial…Jan 22

12,000 sh

SSELL◷$2.3M

Pizzie Nick · Chief Financial…Jan 22

12,000 sh @ $187.92 · -22.0% own

MEXER◷$42K

Pizzie Nick · Chief Financial…Jan 22

12,000 sh @ $3.50 · +28.2% own

MEXER◷◆—

Maizel Ari · Chief Commercial…Jan 21

7,500 sh

SSELL◷$1.4M

Maizel Ari · Chief Commercial…Jan 21

7,500 sh @ $184.44 · -100.0% own

MEXER◷$530.5K

Maizel Ari · Chief Commercial…Jan 21

7,500 sh @ $70.73

MEXER◷◆—

Tabuteau Herriot · Chief Executive…Jan 7

31,261 sh

SSELL◷$5.3M

Tabuteau Herriot · Chief Executive…Jan 7

31,261 sh @ $170.38 · -81.2% own

MEXER◷$250.7K

Tabuteau Herriot · Chief Executive…Jan 7

31,261 sh @ $8.02 · +432.4% own

MEXER◷◆—

Tabuteau Herriot · Chief Executive…Jan 6

29,450 sh

SSELL◷$5.1M

Tabuteau Herriot · Chief Executive…Jan 6

29,450 sh @ $172.33 · -80.3% own

MEXER◷$236.2K

Tabuteau Herriot · Chief Executive…Jan 6

29,450 sh @ $8.02 · +407.4% own

MEXER◷◆—

Tabuteau Herriot · Chief Executive…Jan 5

78,703 sh

SSELL◷$13.5M

Tabuteau Herriot · Chief Executive…Jan 5

78,703 sh @ $171.28 · -91.6% own

MEXER◷$631.2K

Tabuteau Herriot · Chief Executive…Jan 5

78,703 sh @ $8.02 · +1,089% own

MEXER◷◆—

Saad Mark E · DirectorDec 31, 2025

31,346 sh

MEXER◷◆—

Saad Mark E · DirectorDec 31, 2025

6,231 sh

SSELL◷$5.2M

Saad Mark E · DirectorDec 31, 2025

31,346 sh @ $165.18 · -75.8% own

MEXER◷$155.2K

Saad Mark E · DirectorDec 31, 2025

31,346 sh @ $4.95 · +313.4% own

SSELL◷$1M

Saad Mark E · DirectorDec 31, 2025

6,231 sh @ $165.18 · -38.4% own

MEXER◷$50K

Saad Mark E · DirectorDec 31, 2025

6,231 sh @ $8.02 · +62.3% own

MEXER◷◆—

Tabuteau Herriot · Chief Executive…Dec 4, 2025

10,558 sh

SSELL◷$1.6M

Tabuteau Herriot · Chief Executive…Dec 4, 2025

10,558 sh @ $148.18 · -59.4% own

MEXER◷$84.7K

Tabuteau Herriot · Chief Executive…Dec 4, 2025

10,558 sh @ $8.02 · +146.0% own

MEXER◷◆—

Tabuteau Herriot · Chief Executive…Dec 3, 2025

20,163 sh

SSELL◷$3M

Tabuteau Herriot · Chief Executive…Dec 3, 2025

20,163 sh @ $146.94 · -73.6% own

MEXER◷$161.7K

Tabuteau Herriot · Chief Executive…Dec 3, 2025

20,163 sh @ $8.02 · +278.9% own

MEXER◷◆—

Tabuteau Herriot · Chief Executive…Dec 2, 2025

49,252 sh

SSELL◷$7.1M

Tabuteau Herriot · Chief Executive…Dec 2, 2025

49,252 sh @ $144.59 · -87.2% own

MEXER◷$395K

Tabuteau Herriot · Chief Executive…Dec 2, 2025

49,252 sh @ $8.02 · +681.3% own

Filing record

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

All 49 filings we hold were filed within the two-business-day deadline.

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

Insiders at this company

Everyone who has filed a Form 4 for this issuer.

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Other issuers in the same industry with insider filings on record.

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