Summary

Frank Murphy Comstock v. Group of Institutional Investors…

Standard Gas & Electric Co., supra, this Court established the principle that where a parent corporation has not only dominated but has mismanaged a subsidiary corporation, which is presently in bankruptcy or reorganization, and where the parent has a claim which is intimately related to the mismanagement, a court may refuse to permit the parent to assert the claim as a creditor except in subordination to the claims of the subsidiary's other creditor and preferred stockholders. This principle, which has become known as the Deep Rock doctrine, is equitable in nature.
Source: Wikisource

Frank Murphy Comstock v. Group of Institutional Investors…

Whenever it was found that NOTM had inadequate income to meet a prospective dividend payment, MOP officers would direct Brownsville, NOTM's principal subsidiary, to take steps to declare a dividend on its stock, all of which was held by NOTM. Usually this dividend was the precise amount by which NOTM lacked money to pay its own dividend. [2] But Brownsville invariably was unable to make a cash payment of its dividends to NOTM and many of its pre-1931 dividend declarations were considered collected by NOTM only at the expense of leaving unpaid Brownsville's debts to NOTM for essential supplies.
Source: Wikisource

Frank Murphy Comstock v. Group of Institutional Investors…

Subordination of the claim would thus tend to make the NOTM stock more valuable and to make possible a realization of MOP's express pledge to its bondholders. True, creditors of MOP other than the bondholders would be unable to benefit from whatever could be collected on the claim. But they were not the recipients of a pledge of NOTM stock and they lacked the immediate interest that the bondholders had in a proper performance of MOP's fiduciary duties. The indirect loss they would suffer by subordination is outweighed by the direct injury to the bondholders as a result of allowing the claim.
Source: Wikisource

Get perspective with Kwize: daily news enlightened by great literature