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XLRN
XLRN·USD
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No end-of-day price on record
XLRN
XLRN
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
XLRNS&P 500 (rebased)
Congress BuyCongress SellInsider BuyInsider SellForm 1448-K ResultsLobbying
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
Congressional Trades
Recent trades of XLRN by members of U.S. Congress · 5 on record
| Politician | Stock | Type | Filed | Traded | |
|---|---|---|---|---|---|
 James B. RenacciHouse · R · OH |
XLRNXLRN · Stock |
Sale $15,001 - $50,000 |
Feb 22, 2017 | Feb 10, 2017 | Filing ↗ |
| James B. RenacciHouse · R · OH |
XLRNXLRN · Stock |
Purchase $1,001 - $15,000 |
Jan 24, 2017 | Jan 13, 2017 | Filing ↗ |
| James B. RenacciHouse · R · OH |
XLRNXLRN · Stock |
Sale $1,001 - $15,000 |
Dec 20, 2016 | Dec 13, 2016 | Filing ↗ |
| James B. RenacciHouse · R · OH |
XLRNXLRN · Stock |
Purchase $1,001 - $15,000 |
Mar 18, 2015 | Mar 2, 2015 | Filing ↗ |
| James B. RenacciHouse · R · OH |
XLRNXLRN · Stock |
Purchase $1,001 - $15,000 |
Oct 3, 2014 | Sep 25, 2014 | Filing ↗ |
Whale Activity
Position changes in XLRN reported for 2021-09-30 by 5 tracked institutional filers
- Increased4
- New0
- Held0
- Decreased1
- Closed0
- No prior filing0
| Filer | Shares | Value | Change |
|---|---|---|---|
| Vanguard Group | 4.9M | $847.6M | increased |
| BlackRock | 4.0M | $683.7M | decreased |
| Millennium Management LLC | 273.5K | $47.1M | increased |
| D. E. Shaw & Co., Inc. | 271.3K | $46.7M | increased |
| Citadel Advisors LLC | 23.4K | $4.0M | increased |
KeyVex tracks a curated set of large 13F filers plus the largest positions in recent filings, so this is a sample of institutional activity, not the whole market.
Insider Trading
Net shares bought (+) or sold (−) on the open market by XLRN insiders, by quarter · Form 4
No open-market insider buys or sells in the last two years.
Recent Insider Transactions
1,104 transactions on record · newest first
| Insider | Type | Shares | Price | Value | Date | |
|---|---|---|---|---|---|---|
| Zakrzewski Joseph SDirector | Tender of shares | −34.5K | — | — | Nov 19, 2021 | Form 4 ↗ |
| Malik KemalDirector | Tender of shares | −1,622 | — | — | Nov 19, 2021 | Form 4 ↗ |
| Hite ChristopherDirector | Tender of shares | −930 | — | — | Nov 19, 2021 | Form 4 ↗ |
| Smith Karen L.Director | Tender of shares | −1,622 | — | — | Nov 19, 2021 | Form 4 ↗ |
| MCCOURT Thomas ADirector | Tender of shares | −6,044 | — | — | Nov 19, 2021 | Form 4 ↗ |
| Kearney Terrence CDirector | Tender of shares | −6,749 | — | — | Nov 19, 2021 | Form 4 ↗ |
| Hamill LauraDirector | Tender of shares | −474 | — | — | Nov 19, 2021 | Form 4 ↗ |
| Nader FrancoisDirector | Tender of shares | −6,749 | — | — | Nov 19, 2021 | Form 4 ↗ |
| Veness Adam MSVP, General Counsel and Sec. | Tender of shares | −23.4K | — | — | Nov 19, 2021 | Form 4 ↗ |
| KANGO SUJAYEVP, Chief Commercial Officer | Tender of shares | −18.5K | — | — | Nov 19, 2021 | Form 4 ↗ |
| Backstrom Jay T.EVP, Research and Development | Tender of shares | −21.2K | — | — | Nov 19, 2021 | Form 4 ↗ |
| MCLAUGHLIN KEVIN FSVP, CFO and Treasurer | Tender of shares | −10.7K | — | — | Nov 19, 2021 | Form 4 ↗ |
| Dable Habib JCEO and President · Director | Tender of shares | −98.5K | — | — | Nov 19, 2021 | Form 4 ↗ |
| Veness Adam MSVP, General Counsel and Sec. | Option exercise | +4,500 | $29.37 | $132K | Nov 9, 2021 | Form 4 ↗ |
| KANGO SUJAYEVP, Chief Commercial Officer | Sale | −5,000 | $175.00 | $875K | Sep 27, 2021 | Form 4 ↗ |
| KANGO SUJAYEVP, Chief Commercial Officer | Option exercise | +5,000 | $40.61 | $203K | Sep 27, 2021 | Form 4 ↗ |
| MCLAUGHLIN KEVIN FSVP, CFO and Treasurer | Sale | −5,370 | $160.38 | $861K | Sep 24, 2021 | Form 4 ↗ |
| MCLAUGHLIN KEVIN FSVP, CFO and Treasurer | Option exercise | +170 | $41.64 | $7K | Sep 24, 2021 | Form 4 ↗ |
| MCLAUGHLIN KEVIN FSVP, CFO and Treasurer | Option exercise | +5,200 | $40.61 | $211K | Sep 24, 2021 | Form 4 ↗ |
| MCLAUGHLIN KEVIN FSVP, CFO and Treasurer | Sale | −983 | $161.26 | $159K | Sep 23, 2021 | Form 4 ↗ |
Fund Holders
Mutual funds and ETFs holding XLRN · SEC Form N-PORT
Funds report their holdings by CUSIP, and XLRN could not be matched to one, so no fund holdings are shown.
Activist & Passive Stakes
Schedule 13D / 13G beneficial-ownership filings
No 13D/13G beneficial-ownership filings on record.
Corporate Lobbying
Estimated quarterly lobbying spending reported under the LDA, filings naming XLRN as client
No lobbying filings found naming XLRN as the client.
Government Contracts
Federal awards to XLRN · USAspending
No federal contract awards found for XLRN.
U.S. Patents
Recent USPTO applications naming XLRN
No USPTO patent applications found for XLRN.
Annual Financials
From XLRN's 10-K filings · XBRL
No annual XBRL figures on record for XLRN. KeyVex's fundamentals cover about 130 large companies so far.
Stock Splits
Every split and reverse split in the price history
No price history on record for XLRN.
Material Events (8-K)
Corporate events filed with the SEC
No 8-K filings on record.
About XLRN
From SEC EDGAR company records
No company profile on record.