Tolga Tanguler $ALNY SEC Form 4 Insider Trading

Tolga Tanguler has filed a total of 129 insider trades in $ALNY since 2021. Their most recent trade was a sale of 215 shares, made on Mar 04, 2026. Their largest trade was a sale of 1,959 shares, made on Feb 13, 2026. We estimate that they now own 34,297 shares of $ALNY, worth an estimated $11.0 million.

Insider Trading at $ALNY

There have been a total of 883 insider trades reported at $ALNY since 2021, with 36 shares purchased and 954,634 shares sold. The most active insider traders in $ALNY stock have been Kevin Joseph Fitzgerald, Yvonne Greenstreet, and Tolga Tanguler. The most recent trade was a sale of 106 shares reported by Pushkal Garg (EVP Chief R&D), made on Mar 04, 2026.

$ALNY Executives and Stock Owners with Insider Trades

• Kevin Joseph Fitzgerald, CSO & EVP, Head of Research

• Yvonne Greenstreet, Chief Executive Officer

• Tolga Tanguler, EVP, Chief Commercial Officer

• Jeffrey V. Poulton, EVP, Chief Financial Officer

• Pushkal Garg, CMO & EVP Dev & Med Affairs

• Pushkal Garg, EVP Chief R&D

• Akshay Vaishnaw, President, R&D

• Indrani Lall Franchini, EVP, CLO & Secretary

• Akshay Vaishnaw, President

• John Maraganore, Chief Executive Officer

• Laurie Keating, EVP, Chief Legal Officer

• Yvonne Greenstreet, President & COO

*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.