Table 1 Enron’s event description.

From: Community-Based Event Detection in Temporal Networks

Event ID

Date

Description

1

2001-05-17

Schwarzenegger, Lay, Milken meeting.

2

2001-07-12

Quarterly conference call.

3

2001-08-03

Skilling makes a bullish speech on Enron Energy Services. That afternoon, he lays off 300 employees.

4

2001-10-16

Enron reports a 618 million third-quarter loss and declares a 1.01 billion non-recurring charge against its balance sheet, partly related to “structured finance” operations run by chief financial officer Andrew Fastow. In the analyst conference call that day, Lay also announces a 1.2 billion cut in shareholder equity.

5

2001-12-02

Enron, at the time the largest bankruptcy in U.S. history, files for Chapter 11 bankruptcy protection.

6

2002-02-14

Sherron Watkins, the Enron whistleblower, testifies before a Congressional panel against Skilling and Lay.

7

2002-04-09

David Duncan, Arthur Andersen’s former top auditor, pleads guilty to obstruction.