Matthew W Calkins
10% Owner at APPN
Data refreshed: Oct 11, 2026, 11:42 PM UTC
Total filings
11
Buys
0
$0
Sells
11
$6.1M
Grants & other
0
$0
Recent filings
| Filed | Symbol | Type | Qty | Value |
|---|---|---|---|---|
| Oct 8, 2026 | APPN Appian Corp | SELL | 32,600 | $1.2M |
| Oct 8, 2026 | APPN Appian Corp | SELL | 12,400 | $471K |
| Sep 10, 2026 | APPN Appian Corp | SELL | 19,116 | $680K |
| Sep 10, 2026 | APPN Appian Corp | SELL | 1,996 | $74K |
| Sep 10, 2026 | APPN Appian Corp | SELL | 23,888 | $830K |
| Aug 11, 2026 | APPN Appian Corp | SELL | 2,580 | $82K |
| Aug 11, 2026 | APPN Appian Corp | SELL | 1,609 | $53K |
| Aug 11, 2026 | APPN Appian Corp | SELL | 9,264 | $318K |
| Aug 11, 2026 | APPN Appian Corp | SELL | 31,547 | $1.1M |
| Jul 8, 2026 | APPN Appian Corp | SELL | 37,515 | $923K |
| Jul 8, 2026 | APPN Appian Corp | SELL | 12,485 | $313K |