SCI Engineered Materials, Inc. Announces Full Redemption of Convertible Preferred Stock, Series B

COLUMBUS, OH / ACCESSWIRE / November 29, 2021 / SCI Engineered Materials, Inc. ("SCI") (SCIA:OTCQB), today announced the Company will redeem all 24,152 shares of its Convertible Preferred Stock, Series B ("Series B"). The Series B shares were issued …