Question 1

Who are the insiders buying Planet Labs PBC stock?

Accepted Answer

InsiderAct tracks all open-market purchases of Planet Labs PBC stock by corporate insiders — including officers, directors, and shareholders owning more than 10% — sourced from public SEC Form 4 filings.

Question 2

What does insider buying at a company mean?

Accepted Answer

When a corporate officer, director, or major shareholder purchases their own company's stock on the open market using personal funds, it signals confidence in the company's outlook. This is especially meaningful when multiple insiders buy within the same 7–14 day window (cluster buying) or when the purchase size exceeds $100,000.

Question 3

How do I find cluster buying signals for a company?

Accepted Answer

InsiderAct automatically detects cluster buying — two or more insiders independently purchasing shares within a 14-day window. When a cluster buy signal is active for a company, it appears prominently on the company's InsiderAct page and on the Signals tab.

Question 4

Has Planet Labs PBC had any recent large insider purchases?

Accepted Answer

InsiderAct tracks all open-market purchases of $100,000 or more at Planet Labs PBC. Large insider purchases are flagged as high-conviction signals because they represent meaningful personal capital commitments by executives or directors who have direct visibility into the company's operations and prospects.

Question 5

Where do the insider transactions on this page come from?

Accepted Answer

All transactions shown on InsiderAct company pages are sourced directly from SEC EDGAR Form 4 filings — the mandatory public disclosures that corporate insiders must submit within 2 business days of any stock transaction. InsiderAct ingests these filings in near real time and filters for open-market purchases and sales.

								1WStock price change 1 week after insider bought. Small number below shows return vs S&P 500.	1MStock price change 1 month after insider bought.
2026-10-16	2026-10-15	Robinson Kristen	Director	Sale	40,000	$14.14	$565,560	N/A	N/A
2026-10-14	2026-10-13	Raymond John W	Director	Sale	6,494	$15.23	$98,891	N/A	N/A
2026-10-02	2026-10-01	Brennan Ita M	Director	Sale	11,500	$16.30	$187,485	N/A	N/A
2026-09-18	2026-09-18	Marshall William Spencer	CEO	Gift	80,000	$0.00	$0	N/A	N/A
2026-09-18	2026-09-15	Marshall William Spencer	CEO	Tax Payment	134,642	$16.02	$2,156,965	N/A	N/A
2026-09-17	2026-09-15	Johnson Ashley F.	CFO	Tax Payment	3,071	$16.02	$49,197	N/A	N/A
2026-09-17	2026-09-15	Johnson Ashley F.	CFO	Award	5,588	$0.00	$0	N/A	N/A
2026-09-17	2026-09-17	Johnson Ashley F.	CFO	Sale	55,663	$16.97	$944,323	N/A	N/A
2026-09-17	2026-09-17	Johnson Ashley F.	CFO	Other	72,096	$0.00	$0	N/A	N/A
2026-09-17	2026-09-15	Johnson Ashley F.	CFO	Tax Payment	84,873	$16.02	$1,359,665	N/A	N/A

PL

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