Lynn Seely

CIK 1327111 · President and CEO · last filed 2026-02-12

"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

$1.17M

Companies

5

Total Filings

71

Lifetime Open-Market Net

-$37.71M

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
LYEL President and CEO 74,266 $13.50 $1.00M -$169.8K 12 2026-02-12
Blueprint Medicines Corp (BPMC) Delisted Director 13,254 $129.46 $1.72M $0 13 2025-07-21
Myovant Sciences Ltd. (MYOV) Delisted Principal Executive Officer 1,889,992 $26.98 $50.99M $0 5 2020-04-07
MEDIVATION, INC. (MDVN) Delisted Chief Medical Officer 96,694 -$37.38M 40 2015-02-18
MDV Chief Medical Officer 9,000 $18.35 $165.2K -$160.2K 1 2007-03-20

Recent Filings · Page 2 of 8

71 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2024-06-14 Blueprint Medicines Corp (BPMC) Delisted Grant (A) +2,242 $0 EDGAR
2024-02-13 LYEL Grant (A) +200,000 $0 EDGAR
2023-11-20 LYEL Mixed $0 EDGAR
2023-06-23 Blueprint Medicines Corp (BPMC) Delisted Grant (A) +2,600 $0 EDGAR
2022-12-19 LYEL Grant (A) $0 EDGAR
2022-06-30 Blueprint Medicines Corp (BPMC) Delisted Grant (A) +2,600 $0 EDGAR
2022-06-10 LYEL Grant (A) $0 EDGAR
2021-06-04 Blueprint Medicines Corp (BPMC) Delisted Grant (A) +2,250 $0 EDGAR
2020-06-26 Blueprint Medicines Corp (BPMC) Delisted Grant (A) +2,250 $0 EDGAR
2020-06-23 Blueprint Medicines Corp (BPMC) Delisted Exer (M) +1,312 $0 EDGAR
Showing 1120 of 71
Page 2 of 8
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.