Insiders · Profile

Metzger Michael A

Chief Executive Officer at Syndax Pharmaceuticals. Filing since 4 Nov 2020. CIK 0001507220

Company

Date

Role

Action

Shares

Amount

Of holding

SNDX Syndax Pharmaceuticals Inc

8 Jul 2026

Chief Executive Officer

Sold on a plan

32,375

$784.78K

6.3%

SNDX Syndax Pharmaceuticals Inc

1 Jun 2026

Chief Executive Officer

Sold at will

6,847

$130.02K

1.4%

SNDX Syndax Pharmaceuticals Inc

9 Feb 2026

Chief Executive Officer

Sold at will

17,159

$360.82K

3.4%

SNDX Syndax Pharmaceuticals Inc

6 Feb 2026

Chief Executive Officer

Sold at will

7,412

$152.84K

1.4%

SNDX Syndax Pharmaceuticals Inc

8 Sep 2025

Chief Executive Officer

Sold on a plan

157,307

$2.58M

34.5%

SNDX Syndax Pharmaceuticals Inc

16 Jul 2025

Chief Executive Officer

Sold at will

7,534

$69.95K

2.5%

SNDX Syndax Pharmaceuticals Inc

4 Mar 2025

Chief Executive Officer

Sold on a plan

7,814

$117.56K

2.5%

SNDX Syndax Pharmaceuticals Inc

10 Feb 2025

Chief Executive Officer

Sold at will

13,288

$206.02K

4.2%

SNDX Syndax Pharmaceuticals Inc

6 Feb 2023

Chief Executive Officer

Sold, plan not stated

5,959

$164.70K

25.2%

SNDX Syndax Pharmaceuticals Inc

6 Oct 2022

Chief Executive Officer

Sold, plan not stated

16,231

$410.51K

47.9%

SNDX Syndax Pharmaceuticals Inc

4 Oct 2022

Chief Executive Officer

Sold, plan not stated

1,280

$32.03K

6.8%

SNDX Syndax Pharmaceuticals Inc

3 Oct 2022

Chief Executive Officer

Sold, plan not stated

2,883

$72.11K

14.0%

SNDX Syndax Pharmaceuticals Inc

30 Sep 2022

Chief Executive Officer

Sold, plan not stated

29,606

$740.76K

62.6%

SNDX Syndax Pharmaceuticals Inc

25 Jul 2022

Chief Executive Officer

Sold, plan not stated

31,602

$665.39K

64.2%

SNDX Syndax Pharmaceuticals Inc

7 Jul 2022

Chief Executive Officer

Sold, plan not stated

100

$2.10K

0.6%

SNDX Syndax Pharmaceuticals Inc

6 Jul 2022

Chief Executive Officer

Sold, plan not stated

15,009

$316.31K

45.9%

SNDX Syndax Pharmaceuticals Inc

20 Dec 2021

President and COO

Sold, plan not stated

61,000

$1.24M

77.5%

SNDX Syndax Pharmaceuticals Inc

17 Dec 2021

President and COO

Sold, plan not stated

1,676

$31.88K

8.7%

SNDX Syndax Pharmaceuticals Inc

16 Dec 2021

President and COO

Sold, plan not stated

22,715

$433.40K

56.3%

SNDX Syndax Pharmaceuticals Inc

13 Dec 2021

President and COO

Sold, plan not stated

36,609

$697.52K

67.5%

SNDX Syndax Pharmaceuticals Inc

26 Oct 2021

President and COO

Sold, plan not stated

16,296

$312.82K

48.0%

SNDX Syndax Pharmaceuticals Inc

25 Oct 2021

President and COO

Sold, plan not stated

44,704

$855.34K

71.7%

SNDX Syndax Pharmaceuticals Inc

27 Sep 2021

President and COO

Sold, plan not stated

24,437

$476.83K

58.1%

SNDX Syndax Pharmaceuticals Inc

22 Sep 2021

President and COO

Sold, plan not stated

300

$5.71K

1.7%

SNDX Syndax Pharmaceuticals Inc

21 Sep 2021

President and COO

Sold, plan not stated

4,808

$92.11K

21.4%

SNDX Syndax Pharmaceuticals Inc

20 Sep 2021

President and COO

Sold, plan not stated

31,455

$605.05K

64.0%

SNDX Syndax Pharmaceuticals Inc

14 Sep 2021

President and COO

Sold, plan not stated

44,349

$849.39K

71.5%

SNDX Syndax Pharmaceuticals Inc

13 Sep 2021

President and COO

Sold, plan not stated

16,651

$316.64K

48.5%

SNDX Syndax Pharmaceuticals Inc

1 Feb 2021

President and COO

Sold, plan not stated

15,000

$302.80K

45.9%

SNDX Syndax Pharmaceuticals Inc

1 Dec 2020

President and COO

Sold, plan not stated

15,000

$344.51K

45.9%

SNDX Syndax Pharmaceuticals Inc

4 Nov 2020

President and COO

Sold, plan not stated

100,000

$2.03M

85.0%

31 decisions on file.