Donald C. Burke

Filings by Donald C. Burke span 13 companies, the busiest being Avista Corp, Blackrock Muniyield Quality Fund Ii, Inc. and DNP Select Income Fund Inc. Between 10 December 2007 and 2 September 2025, the trades on record add up to 44 filings.

Both buying and selling appear: 13 purchases worth €198k, against 1 sale worth €76k. On balance, insiders were net buyers of €122k. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. Other entries cover 28 share grants.

The median purchase comes to €12k. Clusters matter here: 1 out of 6 purchases overlapped with buying by a colleague within 30 days. Such overlaps are known as a cluster signal: distinct people reaching the same decision at about the same time.

The latest filing, published on 4 September 2025, reports a share grant of €2,858 in Avista Corp. The most recent open-market purchase was published on 30 June 2023, 1,212 days ago. Typically, a trade is published a median of 1 day after it takes place. The legal deadline for a Form 4 is two business days after the transaction. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.