STRA

Strategic Education, Inc.

SEC CIK 1013934
$77.41 −3.4% · 90 days
90-day buys
$48.4K
1 open-market
90-day sells
$449.9K
3 open-market
Net insider flow
−$401.6K
Net selling
Filings shown
49
Most recent
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At a glance

Over the last 90 days, insiders at STRA have sold a net $401.6K of stock (1 open-market buy vs 3 sells).

Largest recent trade: Mcdonnell Raymond Karl sold $1.57M of STRA, trimming their stake 16%.

Most active filer: Silberman Robert S, with 8 transactions among the recent filings shown.

Insider transaction history

Form 4 filings for STRA, newest first
View on SEC EDGAR ↗
STRA
Sell MCDONNELL RAYMOND KARL · Director, CHIEF EXECUTIVE OFFICER · Open-market sale · filed Feb 26, 2026 ΔOwn −12%

Mcdonnell Raymond Karl sold $1.36M of STRA, trimming their stake 12%.

−$1.36M
18,052 sh @ $75
STRA
Sell MCDONNELL RAYMOND KARL · Director, CHIEF EXECUTIVE OFFICER · Open-market sale · filed Feb 26, 2026 ΔOwn −16%

Mcdonnell Raymond Karl sold $1.57M of STRA, trimming their stake 16%.

−$1.57M
20,788 sh @ $76
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STRA
Sell GRUSKY ROBERT R · Director · Open-market sale · filed Dec 12, 2025 ΔOwn −12%

Grusky Robert R sold $112.3K of STRA, trimming their stake 12%.

−$112.3K
1,403 sh @ $80
STRA
Buy JACKSON DANIEL WAYNE · CHIEF FINANCIAL OFFICER · Open-market purchase · filed Sep 2, 2025 ΔOwn +1.9%

Jackson Daniel Wayne, STRA's CFO, spent $154.9K of their own money on 1,900 shares at $82, growing their stake 2%.

+$154.9K
1,900 sh @ $82
STRA
Buy SILBERMAN ROBERT S · Director, CHAIRMAN · Open-market purchase · filed Mar 5, 2025 ΔOwn +3.7%

Silberman Robert S, STRA's Chair, spent $849.6K of their own money on 10,528 shares at $81, growing their stake 4%.

+$849.6K
10,528 sh @ $81
STRA
Sell JACKSON DANIEL WAYNE · CHIEF FINANCIAL OFFICER · Open-market sale · filed Feb 27, 2025 ΔOwn −6.5%

Jackson Daniel Wayne sold $554.3K of STRA, trimming their stake 6%.

−$554.3K
5,668 sh @ $98
STRA
Buy SILBERMAN ROBERT S · Director, Executive Chairman · Open-market purchase · filed Mar 1, 2022 ΔOwn +4.4%

Silberman Robert S, STRA's Chair, spent $599.7K of their own money on 10,000 shares at $60, growing their stake 4%.

+$599.7K
10,000 sh @ $60
STRA
Buy SILBERMAN ROBERT S · Director, Executive Chairman · Open-market purchase · filed Mar 1, 2022 ΔOwn +1.3%

Silberman Robert S, STRA's Chair, spent $183.5K of their own money on 3,001 shares at $61, growing their stake 1%.

+$183.5K
3,001 sh @ $61
STRA
Buy SILBERMAN ROBERT S · Director, Executive Chairman · Open-market purchase · filed Nov 19, 2021 ΔOwn +5.7%

Silberman Robert S, STRA's Chair, spent $579.9K of their own money on 10,000 shares at $58, growing their stake 6%.

+$579.9K
10,000 sh @ $58
STRA
Buy SILBERMAN ROBERT S · Director, Executive Chairman · Open-market purchase · filed Mar 3, 2021 ΔOwn +2.4%

Silberman Robert S, STRA's Chair, spent $310.6K of their own money on 4,000 shares at $78, growing their stake 2%.

+$310.6K
4,000 sh @ $78
STRA
Sell WAITE G THOMAS III · Director · Open-market sale · filed May 30, 2019 ΔOwn −25%

Waite G Thomas Iii sold $535.8K of STRA, trimming their stake 25%.

−$535.8K
3,000 sh @ $179
STRA
Sell WAITE G THOMAS III · Director · Open-market sale · filed Dec 12, 2014 ΔOwn −4.0%

Waite G Thomas Iii sold $25.2K of STRA, trimming their stake 4%.

−$25.2K
348 sh @ $73
STRA
Sell WAITE G THOMAS III · Director · Open-market sale · filed May 19, 2010 ΔOwn −3.9%

Waite G Thomas Iii sold $41.6K of STRA, trimming their stake 4%.

−$41.6K
166 sh @ $251
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About STRA insider activity

This page tracks every recent Form 4 filed for Strategic Education, Inc. with the U.S. Securities and Exchange Commission. Form 4 is the disclosure that company insiders — officers, directors, and holders of more than 10% of the stock — must file within two business days of buying or selling shares.

The summary above nets open-market purchases against open-market sales over the trailing 90 days. Open-market trades (codes P and S) tend to carry the most signal because they reflect a deliberate choice to put money in or take it out, as opposed to routine grants, option exercises, or tax-withholding events. Use the badges on each row to tell them apart, and always confirm details against the original filing before drawing conclusions.

Frequently asked questions

How often is STRA insider data updated?

Continuously. We read from SEC EDGAR, so new Form 4 filings for Strategic Education, Inc. usually appear here within minutes of being accepted by the SEC.

What does "net insider flow" mean?

It is the total dollar value of open-market insider purchases minus open-market sales over the last 90 days. A positive number (green) means insiders bought more than they sold; a negative number (red) means the reverse.

Why do some rows show grants or option exercises instead of buys?

Insiders receive stock through compensation as well as buying it outright. Form 4 captures all of these. We label each transaction by its SEC code so you can focus on open-market activity if you prefer.

Is this investment advice?

No. InsiderSource presents public filing data for informational purposes only. Insider activity is one of many factors to consider and is never a recommendation to buy or sell.