Adrian McDermott

CIK 1605957 · Chief Technology Officer · last filed 2025-08-05

Adrian McDermott is a Chief Technology Officer who has filed 244 SEC Form 4 insider transactions across 4 companies since 2014. The most recent filing, for WEAV, was dated Aug 5, 2025. Across all open-market trades the lifetime net is −$50.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $241.5K across reported positions.

"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.

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Disclosed Exposure

$241.5K

Companies

4

Total Filings

244

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 43,747 $5.52 $241.5K $0 1 2025-08-05
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

244 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2025-08-05 WEAV Grant (A) +43,747 $0 EDGAR
2022-11-25 Mixed −96,822 $0
2022-11-08 Zendesk, Inc. (ZEN) Delisted Mixed +812 -$61.3K EDGAR
2022-10-18 Zendesk, Inc. (ZEN) Delisted Mixed +813 -$61.3K EDGAR
2022-09-19 Zendesk, Inc. (ZEN) Delisted Mixed +812 -$61.6K EDGAR
2022-09-12 Mandiant, Inc. (MNDT) Delisted Disp (D) −49,026 -$1.13M EDGAR
2022-08-17 Zendesk, Inc. (ZEN) Delisted Mixed -$123.5K EDGAR
2022-07-19 Zendesk, Inc. (ZEN) Delisted Mixed +812 -$59.7K EDGAR
2022-07-11 Mandiant, Inc. (MNDT) Delisted Grant (A) +9,267 $0 EDGAR
2022-06-28 Zendesk, Inc. (ZEN) Delisted Grant (A) $0 EDGAR
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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.