// insider-profile

Donlan Daniel P

OfficerTitleCFO and TreasurerView on SEC.gov ↗

This page tracks every SEC Form 4 filing by Donlan Daniel P, CFO and Treasurer: 34 transactions in total, including 7 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.

// track-record

$129K

Total purchased

Total sold

7B · 0S transactions

Net buyer

Overall direction

Most active in

NTST7B

Largest trade: $22K in NTST (Aug 2023)Filing history: Apr 2023 — Apr 2026Based on last 34 filings

// scorecard

57%

Buys positive after 3m

+4.1%

Avg return at 3m

+7.5%

Median return at 3m

Scored buys

Best buy: NTST+16.9% 3m (Dec 2025)Worst buy: NTST-15.8% 3m (Aug 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
Apr 10, 2026	Donlan Daniel P	NTST	Option Exercise	11,681	$0.00	$0K	+0.9%	+4.5%	+2.3%	+6.3%	—
Apr 10, 2026	Donlan Daniel P	NTST	Tax Withholding	4,597	$20.26	$93K	+0.9%	+4.5%	+2.3%	+6.3%	—
Apr 10, 2026	Donlan Daniel P	NTST	Option Exercise	11,681	—	—	+0.9%	+4.5%	+2.3%	+6.3%	—
Feb 26, 2026	Donlan Daniel P	NTST	Tax Withholding	2,836	$20.61	$58K	-0.0%	-0.1%	-9.1%	-4.6%	—
Feb 26, 2026	Donlan Daniel P	NTST	Tax Withholding	2,695	$20.61	$56K	-0.0%	-0.1%	-9.1%	-4.6%	—

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// how to read this

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.