Appian Corp DEFA14A, filed Apr 22, 2026
Appian Corp (APPN)
DEFA14A
2026-04-22
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Added on
October 17, 2026
SCHEDULE 14A INFORMATION
Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934
(Amendment No.__)
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¨ Preliminary Proxy Statement
¨ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))
¨ Definitive Proxy Statement
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¨ Soliciting Material Pursuant to § 240.14a-12
Appian Corporation
(Name of Registrant as Specified In Its Charter)
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