Adrian McDermott

CIK 1605957 · Chief Technology Officer · last filed 2026-06-12

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Loading insider history…
Disclosed Exposure

$420.9K

Companies

4

Total Filings

245

Lifetime Open-Market Net

-$50.45M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
WEAV Director 76,249 $5.52 $420.9K $0 2 2026-06-12
Zendesk, Inc. (ZEN) Delisted Chief Technology Officer 96,514 $77.48 $7.48M -$50.45M 237 2022-11-08
Mandiant, Inc. (MNDT) Delisted Director 0 $22.98 $0 $0 2 2022-09-12
Mandiant, Inc. (FEYE) Delisted Director 39,759 $17.27 $686.6K $0 3 2021-06-11

Recent Filings · Page 18 of 25

245 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2016-06-21 Zendesk, Inc. (ZEN) Delisted Sell (S) −1,245 -$34.0K EDGAR
2016-06-16 Zendesk, Inc. (ZEN) Delisted Mixed +1,353 -$40.2K EDGAR
2016-06-14 Zendesk, Inc. (ZEN) Delisted Mixed -$36.4K EDGAR
2016-06-09 Zendesk, Inc. (ZEN) Delisted Mixed -$1.32M EDGAR
2016-06-07 Zendesk, Inc. (ZEN) Delisted Mixed -$1.23M EDGAR
2016-06-03 Zendesk, Inc. (ZEN) Delisted Mixed -$22.3K EDGAR
2016-06-02 Zendesk, Inc. (ZEN) Delisted Mixed -$184.2K EDGAR
2016-05-25 Zendesk, Inc. (ZEN) Delisted Mixed -$180.8K EDGAR
2016-05-20 Zendesk, Inc. (ZEN) Delisted Sell (S) −2,349 -$55.3K EDGAR
2016-05-17 Zendesk, Inc. (ZEN) Delisted Mixed +1,245 -$31.9K EDGAR
Showing 171180 of 245
Page 18 of 25
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.