Cal. Ins. Code § 14034

Upon the issuance of a license, a pocket card of such size, design, and content as may be determined by the commissioner shall be issued without charge to each licensee, if an individual, or if the licensee is a person other than an individual, to its manager and to each of its officers and partners, which card shall be evidence that the licensee is duly licensed pursuant to this chapter. When any person to whom a card is issued terminates his or her position, office, or association with the licensee, the card shall be surrendered to the licensee and within five days thereafter shall be mailed or delivered by the licensee to the department for cancellation.