Every summons to a witness to appear before a person appointed to make an investigation under section 11 or 13 of the Securities Act is required to be in Form 1, Summons to the Witness.
Form 39, Endorsement of Warrant is prescribed in Regulation 1015 made under the Securities Act for the purpose of section 125 of the Securities Act.
The service of a summons on a witness, the payment or tender of fees and allowances to the witness and the service of a notice on a witness in respect of investigations conducted under the Securities Act may be proved by an affidavit in Form 2, Affidavit of Service.