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Polan Mary Lake PH D

In the past year, 1 open-market purchase filing worth $22.4K and no sales.

Current role at each company

Open-market trades in the past year

Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.

Bought
$22.4K
1 filing
Sold
–
0 filings
Net
+$22.4K
Bought minus sold
Companies
1
With open-market trades

Trades

Every Form 4 that lists Polan Mary Lake PH D as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Nov 24, 2025 (view filing)Nov 213 daysPolan Mary Lake PH DDirectorPPurchase+1.00K$22.43+$22.4K+8.6%12.6K after
Mar 22, 2022 (view filing)Mar 184 daysPolan Mary Lake PH DDirectorSSale−1.52K$113.59−$173.2K−7.7%18.2K after
Sep 8, 2021 (view filing)Sep 35 daysPolan Mary Lake PH DDirectorSSale−6.17K$141.71−$873.9K−23.9%19.7K after2 lots