ML
Mark Steven Lynch
Director

Mark Steven Lynch insider trades: Appian (APPN) stock sales

Director, Appian Last trade Mar 3, 2026 56 Form 4 filings
$257K
Sold, last 12 months
1 sale
$0
Bought, last 12 months
0 buys
25
Open-market trades
since 2017
1
Company
last trade 2026

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where Mark reports to the SEC

Open-market buys and sales

25 trades reported on SEC Form 4, newest first

DateStockTypeValue
Mar 3, 2026APPN↓ Sell$257K
Nov 14, 2023APPN↓ Sell$173K
Feb 27, 2023APPN↓ Sell$60K
Nov 8, 2022APPN↓ Sell$217K
Aug 16, 2022APPN↓ Sell$60K
Aug 11, 2022APPN↓ Sell$495K
Jan 6, 2022APPN↓ Sell$30K
Nov 8, 2021APPN↓ Sell$490K
Nov 13, 2020APPN↓ Sell$575K
Nov 9, 2020APPN↓ Sell$3.0M
Nov 6, 2020APPN↓ Sell$340K
Aug 10, 2020APPN↓ Sell$1.3M
May 11, 2020APPN↓ Sell$803K
Feb 24, 2020APPN↓ Sell$732K
Nov 12, 2019APPN↓ Sell$463K
Nov 6, 2019APPN↓ Sell$483K
Aug 15, 2019APPN↓ Sell$2.0M
May 15, 2019APPN↓ Sell$512K
Feb 12, 2019APPN↓ Sell$548K
Nov 6, 2018APPN↓ Sell$84K
Oct 1, 2018APPN↓ Sell$460K
Jul 2, 2018APPN↓ Sell$501K
Apr 2, 2018APPN↓ Sell$389K
Feb 27, 2018APPN↓ Sell$415K
Nov 20, 2017APPN↓ Sell$1.5M

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

Other APPN insiders

Open-market trades in the last 12 months

About Mark Steven Lynch's insider trades

Mark Steven Lynch is a director at Appian (APPN). Since Nov 20, 2017, Mark has reported no open-market purchases and 25 sales worth $15.8M on SEC Form 4. In the last 12 months: 1 sale ($257K).

Their filings also include option exercises (29 filings), grants and awards (22 filings), conversions (17 filings), shares withheld for taxes (3 filings). These aren't open-market trades and aren't counted above.

How to read insider trades

Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every APPN insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.