Repligen Corporation

The annual 10-K, the quarterly 10-Q and the 8-K filed between them when something material happens.

1. Oct 68-KAcquisition or sale of assets completed and Regulation FD disclosure2.017.019.01
2. Sep 158-KOfficer or director change5.02
3. Sep 88-KOther events8.01
4. Sep 4424B3Prospectus for an offering
5. Jul 3113GPassive stake of 5% or more (13G), filed by Vanguard Capital Management
6. Jul 2910-QQuarterly report
7. Jul 288-KResults of operations2.029.01
8. Jul 228-KMaterial agreement and results of operations1.012.027.018.019.01
9. May 158-KShareholder vote5.07
10. May 610-QQuarterly report
11. May 58-KResults of operations2.029.01
12. Feb 2610-KAnnual report
13. Feb 248-KResults of operations2.029.01
14. Jan 68-KOfficer or director change and Regulation FD disclosure5.027.019.01
15. Nov 4, 202510-QQuarterly report
16. Oct 28, 20258-KResults of operations2.029.01
17. Sep 2, 20258-KOfficer or director change5.029.01
18. Aug 7, 202510-QQuarterly report
19. Jul 29, 20258-KResults of operations2.029.01
20. May 15, 20258-KBylaws or fiscal year changed and shareholder vote5.035.079.01
21. Apr 29, 202510-QQuarterly report
22. Apr 29, 20258-KResults of operations2.029.01
23. Mar 13, 202510-KAnnual report
24. Feb 20, 20258-KResults of operations2.029.01
25. Nov 18, 202410-QQuarterly report
26. Nov 12, 20248-KResults of operations and Regulation FD disclosure2.027.019.01