Jeffrey T. Walsh

CIK 1578251 · Chief Strategy Officer · last filed 2026-05-29

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$0

Companies

2

Total Filings

62

Lifetime Open-Market Net

-$44.66M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
TNYA Director $0.71 $0 5 2026-05-29
bluebird bio, Inc. (BLUE) Delisted Chief Strategy Officer 41,421 $4.97 $205.9K -$44.66M 57 2019-08-21

Recent Filings · Page 3 of 7

62 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2018-08-06 bluebird bio, Inc. (BLUE) Delisted Mixed -$3.15M EDGAR
2018-02-05 bluebird bio, Inc. (BLUE) Delisted Grant (A) +11,250 $0 EDGAR
2018-01-09 bluebird bio, Inc. (BLUE) Delisted Sell (S) −3,060 -$530.5K EDGAR
2017-12-13 bluebird bio, Inc. (BLUE) Delisted Mixed -$1.90M EDGAR
2017-11-14 bluebird bio, Inc. (BLUE) Delisted Mixed -$1.28M EDGAR
2017-11-03 bluebird bio, Inc. (BLUE) Delisted Mixed -$5.11M EDGAR
2017-10-11 bluebird bio, Inc. (BLUE) Delisted Mixed -$609.8K EDGAR
2017-09-13 bluebird bio, Inc. (BLUE) Delisted Mixed -$589.1K EDGAR
2017-09-05 bluebird bio, Inc. (BLUE) Delisted Mixed -$1.43M EDGAR
2017-08-30 bluebird bio, Inc. (BLUE) Delisted Mixed -$127.0K EDGAR
Showing 2130 of 62
Page 3 of 7
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.