Insider · CIK 0002042934
Mark Dorsey
Files at APPN (APPIAN CORP). First filing May 13, 2026, latest May 13, 2026.
Mark Dorsey files SEC Form 4 as officer at APPN (APPIAN CORP). Since May 13, 2026, Mark Dorsey has reported 1 open-market buy worth $100k and 0 open-market sells worth $0, the latest filed on May 13, 2026.
A track record needs three past buys with six months of prices behind them; Mark Dorsey has 0, so none is measured yet.
The newest scored trade: bought $100k of APPN on May 13, 2026, filed May 13, 2026, scored 53 (moderate). In the last 12 months: 1 buy worth $100k and 0 sells worth $0.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
APPN: APPIAN CORP
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 53Moderate | APPNbuy APPIAN CORP | $100k 5,227 shares | +60% | 0% from low-59% from high |
Transactions
Every row this insider has filed, 12 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| May 13, 2026 | APPN APPIAN CORP | POpen-market purchase Class A Common Stock | +5,220 | $19.13 | $100k | 13,986 | May 13, 2026 |
| May 13, 2026 | APPN APPIAN CORP | POpen-market purchase Class A Common Stock | +7 | $19.15 | $134 | 13,993 | May 13, 2026 |
| Aug 20, 2025 | APPN APPIAN CORP | AGrant or award Restricted Stock Unitderivative | +18,132 | $0.00 | $0 | 18,132 | Apr 2, 2026 |
| Mar 5, 2026 | APPN APPIAN CORP | MOption exercise Class A Common Stock | +3,750 | $0.00 | $0 | 9,921 | Mar 9, 2026 |
| Mar 5, 2026 | APPN APPIAN CORP | FTax withholding Class A Common Stock | -1,155 | $26.99 | $31k | 8,766 | Mar 9, 2026 |
| Mar 5, 2026 | APPN APPIAN CORP | MOption exercise Restricted Stock Unitderivative | -3,750 | $0.00 | $0 | 11,250 | Mar 9, 2026 |
| Nov 5, 2025 | APPN APPIAN CORP | MOption exercise Class A Common Stock | +8,729 | $0.00 | $0 | 8,729 | Nov 6, 2025 |
| Nov 5, 2025 | APPN APPIAN CORP | FTax withholding Class A Common Stock | -2,558 | $29.33 | $75k | 6,171 | Nov 6, 2025 |
| Nov 4, 2025 | APPN APPIAN CORP | AGrant or award Restricted Stock Unitderivative | +38,064 | $0.00 | $0 | 38,064 | Nov 6, 2025 |
| Nov 5, 2025 | APPN APPIAN CORP | MOption exercise Restricted Stock Unitderivative | -8,729 | $0.00 | $0 | 26,187 | Nov 6, 2025 |
| Feb 11, 2025 | APPN APPIAN CORP | AGrant or award Restricted Stock Unitderivative | +15,000 | $0.00 | $0 | 15,000 | Feb 13, 2025 |
| Nov 5, 2024 | APPN APPIAN CORP | AGrant or award Restricted Stock Unitderivative | +34,916 | $0.00 | $0 | 34,916 | Nov 7, 2024 |
Questions about Mark Dorsey
Answered from the filings on this page, as of the latest one.
Is Mark Dorsey buying or selling?
In the last 12 months Mark Dorsey reported 1 open-market buy worth $100k and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $100k of APPN on May 13, 2026. Grants, option exercises and tax withholding are not counted.
How did Mark Dorsey's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Mark Dorsey has 0.
Where does Mark Dorsey file Form 4?
Mark Dorsey has filed Form 4 at APPN (APPIAN CORP) as Chief Revenue Officer. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.