Daniel Lynch

CIK 1177082 · Chairman · last filed 2025-07-02

"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
9
Total Filings
76
Lifetime Open-Market Net
-$26.43M

Charts

Trading activity, where the exposure sits, and each trade against the stock price.

SWTX price and trades

Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.

Shares held

Shares owned after each reported transaction on this company (direct holdings as reported).

Open-market buying and selling

by month

Dollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.

Exposure by company

latest
OfficerDirector10% owner* stale (no filing in 3 yrs)

Most recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.

Filer Profile

Related Filers
bluebird bio, Inc. — 29 joint filings, latest 2021-11-17
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses.

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
SpringWorks Therapeutics, Inc. (SWTX) Delisted Director 0 $46.99 $0 -$12.42M 11 2025-07-02
2seventy bio, Inc. (TSVT) Delisted Director 21,053 $5.00 $105.3K $0 3 2023-06-15
bluebird bio, Inc. (BLUE) Delisted Director 398 $4.97 $2.0K -$8.17M 27 2021-11-17
Blueprint Medicines Corp (BPMC) Delisted Director 127,904 $129.46 $16.56M -$5.84M 18 2020-06-26
Translate Bio, Inc. (TBIO) Delisted Director — $0.00 — $0 2 2020-06-17
Surface Oncology, Inc. (SURF) Delisted Director — $1.07 — $0 2 2020-06-12
Carisma Therapeutics Inc. (SESN) Delisted Director — $12.58 — $0 2 2019-06-21
Carisma Therapeutics Inc. (EBIO) Delisted Director 161,430 — — $0 4 2017-05-23
DNIB UNWIND, INC. (BIND) Delisted Director — — — $0 4 2016-06-22

Recent Filings · Page 8 of 8

76 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2015-06-18 Carisma Therapeutics Inc. (EBIO) Delisted Grant (A) — $0 EDGAR
2015-06-10 DNIB UNWIND, INC. (BIND) Delisted Grant (A) — $0 EDGAR
2015-06-08 bluebird bio, Inc. (BLUE) Delisted Grant (A) — $0 EDGAR
2014-03-13 DNIB UNWIND, INC. (BIND) Delisted Grant (A) — $0 EDGAR
2014-02-13 Carisma Therapeutics Inc. (EBIO) Delisted Grant (A) +70,879 $0 EDGAR
2013-09-27 DNIB UNWIND, INC. (BIND) Delisted Grant (A) — $0 EDGAR
Showing 71–76 of 76
Page 8 of 8
Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.