N.H. Rev. Stat. § 421-A:3
No offeror shall make a takeover bid unless as soon as practicable on the date of commencement of the takeover bid the offeror files with the secretary of state and the target company a registration statement containing the information required by RSA 421-A:4 and publicly discloses the material terms of the offer, including the total number and class of securities sought in the offer and the type and amount of consideration offered to security holders. The registration statement filed with the secretary of state shall be accompanied by such fees as may be prescribed under RSA 421-A:9. The offeror shall provide the target company with any amendments or revisions to the registration statement at the same time that such amendments or revisions are filed with the secretary of state.
RSA 421-A:3
1977, 20:1. 1983, 144:3. 1988, 62:13. 1991, 355:89, I. 1992, 288:31. 2003, 156:17, eff. Aug. 16, 2003.