| Date | Person | Title | Type | Name | Shares | Shares (Total) | Price | Code |
|---|---|---|---|---|---|---|---|---|
| 2019-12-31 | WSP Global Inc. | Buy | Common Stock | 1000.0 | 1,000 | $0.0 | P | |
| 2019-12-30 | FRANK RONALD L | Sell | Class A Common Stock | -21406.0 | 0 | $15.0 | D | |
| 2019-12-30 | FRANK RONALD L | Sell | Class A Common Stock | -6265.0 | 0 | $15.0 | D | |
| 2019-12-30 | FRANK RONALD L | Sell | Class A Common Stock | -8640.0 | 0 | $15.0 | D | |
| 2019-12-30 | FRANK RONALD L | Sell | Class A Common Stock | -1376.0 | 0 | $15.0 | D | |
| 2019-12-30 | SILVESTRO FRANK B | Sell | Class B Common Stock | -292052.0 | 0 | $15.0 | D | |
| 2019-12-30 | SILVESTRO FRANK B | Sell | Class A Common Stock | -4000.0 | 4,000 | $15.0 | D | |
| 2019-12-30 | SILVESTRO FRANK B | Sell | Class A Common Stock | -1000.0 | 0 | $15.0 | D | |
| 2019-12-30 | EL HILLOW MICHAEL | Sell | Class A Common Stock | -3821.0 | 0 | $15.0 | D | |
| 2019-12-30 | EL HILLOW MICHAEL | Sell | Class A Common Stock | -1651.0 | 0 | $15.0 | D | |
| 2019-12-30 | Gross Michael C. | Sell | Class A Common Stock | -6386.0 | 0 | $15.0 | D | |
| 2019-12-30 | Gross Michael C. | Sell | Class B Common Stock | -5949.0 | 0 | $15.0 | D | |
| 2019-12-30 | Gross Michael C. | Sell | Class B Common Stock | -17500.0 | 0 | $15.0 | D | |
| 2019-12-30 | Gross Michael C. | Sell | Class A Common Stock | -1376.0 | 0 | $15.0 | D | |
| 2019-12-30 | Heinberg Marshall | Sell | Class A Common Stock | -2554.0 | 0 | $15.0 | D | |
| 2019-12-30 | Heinberg Marshall | Sell | Class A Common Stock | -8891.0 | 0 | $15.0 | D | |
| 2019-12-30 | Heinberg Marshall | Sell | Class A Common Stock | -4499.0 | 0 | $15.0 | D | |
| 2019-12-30 | MUSTERAIT TODD M | Sell | Class A Common Stock | -100.0 | 0 | $15.0 | D | |
| 2019-12-30 | FRANK RONALD L | Sell | Class B Common Stock | -196291.0 | 0 | $15.0 | D | |
| 2019-12-30 | SORCI PETER F | Sell | Class A Common Stock | -0.0 | 0 | $15.0 | D |