William M. Parent - 13 Sep 2021 Form 4 Insider Report for Randolph Bancorp, Inc.

Role: President and CEO, Director
Signature: /s/ William M. Parent
Issuer symbol: N/A
Transactions as of: 13 Sep 2021
Net transactions value: +$8,811
Form type: 4
Filing time: 15 Sep 2021, 11:53:18 UTC
Previous filing: 07 Sep 2021
Next filing: 28 Jan 2022
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	RNDB	Common Stock	Purchase	$297	+15	+0.06%	$19.80	23,605	13 Sep 2021	Direct	F1
transaction	RNDB	Common Stock	Purchase	$8,514	+430	+1.8%	$19.80	24,035	14 Sep 2021	Direct	F1
holding	RNDB	Common Stock						30,938	13 Sep 2021	By IRA

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
holding	RNDB	Stock Option (Right to Buy)						65,000	13 Sep 2021	Common Stock	65,000	$11.48	Direct	F2
holding	RNDB	Stock Option (Right to Buy)						29,412	13 Sep 2021	Common Stock	29,412	$8.78	Direct	F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Includes 8,000 shares of restricted stock which vest in annual installments of 2,000 shares from April 1, 2022, 10,000 shares of restricted stock which vest in annual installments of 2,500 shares from August 13, 2022 and 1,875 shares of restricted stock which vest in annual installments of 625 shares from August 13, 2022.
F2	The options vest in five equal annual installments beginning on August 13, 2021.
F3	The options vest in five equal annual installments beginning on April 1, 2021.