Insider profile

Marberry Michael

This page tracks every SEC Form 4 filing since April 2023 by Marberry Michael: 10 transactions in total, including 5 open-market purchases and 0 sales. Each record is parsed directly from the original filing, with amendments reconciled so a corrected filing never double-counts.

Activity summary

No insider transactions in the last 30 days. The most recent was on May 13, 2026, when Marberry Michael bought 1,374 shares. The full history is listed below.

Quarterly balance

Buy and sell value by quarter, Q1 23 to Q4 23. Marberry Michael has been a net buyer across the period shown.

Bars below the rule are sales, above are purchases. Largest quarter on the chart is $522K.

Track record

$1.0M

Total purchased

Total sold

5B · 0S transactions

Net buyer

Overall direction

Most active in

AWK5B

Largest trade: $493K in AWK (Nov 2023) in last 10Filing history: Mar 2023 — May 2026Under a 10b5-1 plan: 0%Full history: 10 filings

Scorecard

Buys positive after 3m

-2.8%

Avg return at 3m

-3.1%

Median return at 3m

Scored buys

Best buy: AWK-1.4% 3m (Jan 2024)Worst buy: AWK-3.3% 3m (Nov 2023)

Absolute post-filing return, not market-adjusted · min. 5 matured open-market buys

See top insiders by track record →

Transaction History

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

Date	Insider	Company	Type	Shares	Price	Value	1d	1w	1m	3m	6m
May 13, 2026	Marberry Michael	AWK	Award	1,374	—	—	-1.1%	-3.9%	-0.8%	+7.1%	—
May 14, 2025	Marberry Michael	AWK	Award	1,308	—	—	+1.6%	+1.1%	+0.1%	+3.1%	-5.2%
May 15, 2024	Marberry Michael	AWK	Award	1,234	—	—	-0.1%	-4.1%	-2.5%	+6.4%	+1.5%
Nov 6, 2023	Marberry Michael	AWK	Purchase	3,786	$130.20	$493K	-0.6%	-4.0%	+4.6%	-3.3%	+5.4%
May 18, 2023	Marberry Michael	AWK	Purchase	1,400	$142.35	$199K	-0.0%	-0.3%	+3.4%	-3.1%	-8.0%

5 more transactions hidden

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Reading an insider's Form 4 history

Corporate insiders — directors, officers, and holders of more than 10% of a company's stock — must report their trades to the SEC on Form 4 within two business days. Looking at one insider's filings over time shows whether they tend to buy on the open market (a discretionary use of their own money, generally the strongest signal), sell, or simply receive and exercise equity awards as compensation.

The track record above measures how this insider's past open-market purchases performed in the months after each filing. Trades made under a pre-scheduled Rule 10b5-1 plan are flagged because they carry no timing signal. To pull any insider's full history programmatically, see the insider trading API or our guide to reading Form 4 filings.