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David Schellhase

CIK 1294735 · General Counsel and Secretary · last filed 2026-08-17

David Schellhase is a General Counsel and Secretary who has filed 115 SEC Form 4 insider transactions across 4 companies since 2007. The most recent filing, for OKTA, was dated Aug 17, 2026. Across all open-market trades the lifetime net is −$31.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $7.6M across reported positions. 43 SEC filings were submitted jointly with Groupon, Inc.

"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

$7.63M

Companies

4

Total Filings

115

Lifetime Open-Market Net

-$31.46M

Filer Profile

Reported Address
C/O OKTA, INC.
100 FIRST STREET, SUITE 600
SAN FRANCISCO, CA 94105
Related Filers
Groupon, Inc. — 43 joint filings, latest 2014-07-02
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
OKTA Director 5,654 $170.42 $963.6K $267.4K 4 2026-08-17
Slack Technologies, Inc. (WORK) Delisted General Counsel and Secretary 0 $45.20 $0 -$21.84M 31 2021-07-21
GRPN General Counsel 14,204 $18.86 $267.9K -$1.35M 37 2014-07-02
CRM EVP, Legal 24,192 $264.43 $6.40M -$8.54M 43 2011-05-31

Recent Filings

115 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-08-17 OKTA Exer (M) +1,942 $0 EDGAR
2026-06-22 OKTA Grant (A) — $0 EDGAR
2026-04-20 OKTA Buy (P) +3,712 $267.4K EDGAR
2025-08-15 OKTA Grant (A) — $0 EDGAR
2021-07-21 Slack Technologies, Inc. (WORK) Delisted Mixed −328,293 $0 EDGAR
2021-07-06 Slack Technologies, Inc. (WORK) Delisted Sell (S) −1,499 -$66.4K EDGAR
2021-06-03 Slack Technologies, Inc. (WORK) Delisted Mixed +2,917 -$146.1K EDGAR
2021-05-05 Slack Technologies, Inc. (WORK) Delisted Mixed +2,917 -$140.2K EDGAR
2021-04-05 Slack Technologies, Inc. (WORK) Delisted Sell (S) −1,499 -$61.8K EDGAR
2021-03-03 Slack Technologies, Inc. (WORK) Delisted Mixed +2,917 -$137.2K EDGAR
Showing 1–10 of 115
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Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.