Latest 10-Q

What changed in Larimar Therapeutics, Inc.'s latest quarterly report, compared with the one before.

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Insider trades

Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.

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13F holders

Funds that report this stock, checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.

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Trades by members of Congress

Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.

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Executive-branch trades

1 trade

Trades in Larimar Therapeutics, Inc. reported by the President, Cabinet members and other senior executive-branch officials. Amounts are ranges.Form 278-T is the periodic transaction report that senior executive-branch officials file with the Office of Government Ethics. They must report each trade over $1,000 within 30 days of being notified of it, and no later than 45 days after the trade. Amounts are ranges, not exact figures.

Recent executive-branch trades
OfficialAssetThe form has no ticker column. The asset is shown as the filer wrote it. We add a ticker link only when we could match the asset to a listed company.TypeTradedAmountThe form asks for a range, such as $1,001 - $15,000, not an exact amount. A line can be left blank when the filer's note says the amount was not more than $1,000.FiledReport
Eric S Lander
Director, Office of Science and Technology Policy
LARIMAR THERAPEUTICS INCSaleJun 10, 2021$1,001 - $15,000Aug 25, 2021OGE Form 278-T ↗
All 1 trade in LRMRFree to read. Amounts are ranges.

Lobbying

What Larimar Therapeutics, Inc. and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.

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Institutional ownership over time

How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.

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More filings and data

Each opens the table.

About the company

The basics from the company’s SEC registration.

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$3.02+$0.32 (+11.85%) Nov 13 close
Oct 13, 2026: $2.16Oct 14, 2026: $2.09Oct 15, 2026: $1.99Oct 16, 2026: $1.99Oct 19, 2026: $2.12Oct 20, 2026: $2.44Oct 21, 2026: $2.42Oct 22, 2026: $2.27Oct 23, 2026: $2.35Oct 26, 2026: $2.24Oct 27, 2026: $2.39Oct 28, 2026: $2.54Oct 29, 2026: $2.67Oct 30, 2026: $2.47Nov 2, 2026: $2.37Nov 3, 2026: $2.54Nov 4, 2026: $2.76Nov 5, 2026: $2.32Nov 6, 2026: $2.39Nov 9, 2026: $2.53Nov 10, 2026: $2.69Nov 11, 2026: $2.73Nov 12, 2026: $2.70Nov 13, 2026: $3.02
Oct 13, 2026Low $1.99 · High $3.02Nov 13, 2026
Aug 13, 2026: $4.27Aug 14, 2026: $4.36Aug 17, 2026: $4.32Aug 18, 2026: $4.06Aug 19, 2026: $4.25Aug 20, 2026: $4.16Aug 21, 2026: $4.18Aug 24, 2026: $4.05Aug 25, 2026: $4.16Aug 26, 2026: $4.17Aug 27, 2026: $4.05Aug 28, 2026: $4.01Aug 31, 2026: $3.82Sep 1, 2026: $3.94Sep 2, 2026: $3.87Sep 3, 2026: $3.83Sep 4, 2026: $3.83Sep 8, 2026: $4.08Sep 9, 2026: $3.87Sep 10, 2026: $3.85Sep 11, 2026: $3.92Sep 14, 2026: $3.78Sep 15, 2026: $3.91Sep 16, 2026: $3.93Sep 17, 2026: $3.80Sep 18, 2026: $3.79Sep 21, 2026: $3.83Sep 22, 2026: $3.82Sep 23, 2026: $3.87Sep 24, 2026: $3.32Sep 25, 2026: $3.08Sep 28, 2026: $3.17Sep 29, 2026: $3.14Sep 30, 2026: $3.20Oct 1, 2026: $3.06Oct 2, 2026: $2.96Oct 5, 2026: $2.86Oct 6, 2026: $2.78Oct 7, 2026: $2.75Oct 8, 2026: $2.70Oct 9, 2026: $2.67Oct 12, 2026: $2.53Oct 13, 2026: $2.16Oct 14, 2026: $2.09Oct 15, 2026: $1.99Oct 16, 2026: $1.99Oct 19, 2026: $2.12Oct 20, 2026: $2.44Oct 21, 2026: $2.42Oct 22, 2026: $2.27Oct 23, 2026: $2.35Oct 26, 2026: $2.24Oct 27, 2026: $2.39Oct 28, 2026: $2.54Oct 29, 2026: $2.67Oct 30, 2026: $2.47Nov 2, 2026: $2.37Nov 3, 2026: $2.54Nov 4, 2026: $2.76Nov 5, 2026: $2.32Nov 6, 2026: $2.39Nov 9, 2026: $2.53Nov 10, 2026: $2.69Nov 11, 2026: $2.73Nov 12, 2026: $2.70Nov 13, 2026: $3.02
Aug 13, 2026Low $1.99 · High $4.36Nov 13, 2026
Nov 13, 2025: $3.29Nov 14, 2025: $3.38Nov 17, 2025: $3.53Nov 18, 2025: $3.39Nov 19, 2025: $3.47Nov 20, 2025: $3.37Nov 21, 2025: $3.56Nov 24, 2025: $3.66Nov 25, 2025: $3.67Nov 26, 2025: $3.53Nov 28, 2025: $3.54Dec 1, 2025: $3.55Dec 2, 2025: $3.12Dec 3, 2025: $3.47Dec 4, 2025: $3.68Dec 5, 2025: $3.70Dec 8, 2025: $3.82Dec 9, 2025: $4.03Dec 10, 2025: $3.94Dec 11, 2025: $4.02Dec 12, 2025: $4.05Dec 15, 2025: $3.92Dec 16, 2025: $3.74Dec 17, 2025: $3.46Dec 18, 2025: $3.43Dec 19, 2025: $3.65Dec 22, 2025: $4.00Dec 23, 2025: $3.91Dec 24, 2025: $3.97Dec 26, 2025: $3.93Dec 29, 2025: $3.96Dec 30, 2025: $3.91Dec 31, 2025: $3.81Jan 2, 2026: $3.47Jan 5, 2026: $3.36Jan 6, 2026: $3.37Jan 7, 2026: $3.42Jan 8, 2026: $3.36Jan 9, 2026: $3.33Jan 12, 2026: $3.25Jan 13, 2026: $3.33Jan 14, 2026: $3.41Jan 15, 2026: $3.26Jan 16, 2026: $3.13Jan 20, 2026: $3.20Jan 21, 2026: $3.32Jan 22, 2026: $3.45Jan 23, 2026: $3.69Jan 26, 2026: $3.60Jan 27, 2026: $3.67Jan 28, 2026: $3.68Jan 29, 2026: $3.57Jan 30, 2026: $3.54Feb 2, 2026: $3.51Feb 3, 2026: $3.45Feb 4, 2026: $3.28Feb 5, 2026: $3.07Feb 6, 2026: $3.37Feb 9, 2026: $3.39Feb 10, 2026: $3.33Feb 11, 2026: $3.34Feb 12, 2026: $3.21Feb 13, 2026: $3.15Feb 17, 2026: $3.03Feb 18, 2026: $2.95Feb 19, 2026: $3.11Feb 20, 2026: $2.97Feb 23, 2026: $2.81Feb 24, 2026: $3.69Feb 25, 2026: $5.95Feb 26, 2026: $5.52Feb 27, 2026: $5.31Mar 2, 2026: $5.23Mar 3, 2026: $5.51Mar 4, 2026: $5.45Mar 5, 2026: $5.22Mar 6, 2026: $5.22Mar 9, 2026: $5.69Mar 10, 2026: $5.61Mar 11, 2026: $5.42Mar 12, 2026: $4.77Mar 13, 2026: $4.60Mar 16, 2026: $4.40Mar 17, 2026: $4.38Mar 18, 2026: $4.30Mar 19, 2026: $4.47Mar 20, 2026: $4.49Mar 23, 2026: $4.68Mar 24, 2026: $4.57Mar 25, 2026: $4.68Mar 26, 2026: $4.85Mar 27, 2026: $4.62Mar 30, 2026: $4.31Mar 31, 2026: $4.50Apr 1, 2026: $4.68Apr 2, 2026: $4.79Apr 6, 2026: $5.05Apr 7, 2026: $5.04Apr 8, 2026: $5.09Apr 9, 2026: $5.09Apr 10, 2026: $4.85Apr 13, 2026: $4.86Apr 14, 2026: $4.87Apr 15, 2026: $4.83Apr 16, 2026: $4.72Apr 17, 2026: $4.80Apr 20, 2026: $4.81Apr 21, 2026: $4.57Apr 22, 2026: $4.56Apr 23, 2026: $4.50Apr 24, 2026: $4.54Apr 27, 2026: $4.44Apr 28, 2026: $4.40Apr 29, 2026: $4.34Apr 30, 2026: $4.06May 1, 2026: $3.94May 4, 2026: $4.22May 5, 2026: $4.01May 6, 2026: $4.15May 7, 2026: $4.00May 8, 2026: $3.97May 11, 2026: $4.09May 12, 2026: $4.13May 13, 2026: $4.10May 14, 2026: $3.89May 15, 2026: $3.58May 18, 2026: $3.24May 19, 2026: $3.33May 20, 2026: $3.53May 21, 2026: $3.57May 22, 2026: $3.45May 26, 2026: $3.47May 27, 2026: $3.52May 28, 2026: $3.49May 29, 2026: $3.48Jun 1, 2026: $3.51Jun 2, 2026: $3.30Jun 3, 2026: $3.20Jun 4, 2026: $3.29Jun 5, 2026: $3.17Jun 8, 2026: $3.10Jun 9, 2026: $3.50Jun 10, 2026: $3.44Jun 11, 2026: $3.60Jun 12, 2026: $3.47Jun 15, 2026: $3.59Jun 16, 2026: $3.40Jun 17, 2026: $3.54Jun 18, 2026: $3.64Jun 22, 2026: $3.66Jun 23, 2026: $3.68Jun 24, 2026: $3.63Jun 25, 2026: $3.50Jun 26, 2026: $3.66Jun 29, 2026: $3.20Jun 30, 2026: $3.05Jul 1, 2026: $3.21Jul 2, 2026: $3.26Jul 6, 2026: $3.29Jul 7, 2026: $3.41Jul 8, 2026: $3.61Jul 9, 2026: $4.13Jul 10, 2026: $4.28Jul 13, 2026: $3.73Jul 14, 2026: $3.72Jul 15, 2026: $3.81Jul 16, 2026: $3.67Jul 17, 2026: $3.70Jul 20, 2026: $3.83Jul 21, 2026: $3.93Jul 22, 2026: $4.02Jul 23, 2026: $4.01Jul 24, 2026: $4.00Jul 27, 2026: $3.83Jul 28, 2026: $3.83Jul 29, 2026: $3.63Jul 30, 2026: $3.83Jul 31, 2026: $3.82Aug 3, 2026: $3.98Aug 4, 2026: $4.11Aug 5, 2026: $4.10Aug 6, 2026: $4.20Aug 7, 2026: $4.16Aug 10, 2026: $4.01Aug 11, 2026: $4.31Aug 12, 2026: $4.37Aug 13, 2026: $4.27Aug 14, 2026: $4.36Aug 17, 2026: $4.32Aug 18, 2026: $4.06Aug 19, 2026: $4.25Aug 20, 2026: $4.16Aug 21, 2026: $4.18Aug 24, 2026: $4.05Aug 25, 2026: $4.16Aug 26, 2026: $4.17Aug 27, 2026: $4.05Aug 28, 2026: $4.01Aug 31, 2026: $3.82Sep 1, 2026: $3.94Sep 2, 2026: $3.87Sep 3, 2026: $3.83Sep 4, 2026: $3.83Sep 8, 2026: $4.08Sep 9, 2026: $3.87Sep 10, 2026: $3.85Sep 11, 2026: $3.92Sep 14, 2026: $3.78Sep 15, 2026: $3.91Sep 16, 2026: $3.93Sep 17, 2026: $3.80Sep 18, 2026: $3.79Sep 21, 2026: $3.83Sep 22, 2026: $3.82Sep 23, 2026: $3.87Sep 24, 2026: $3.32Sep 25, 2026: $3.08Sep 28, 2026: $3.17Sep 29, 2026: $3.14Sep 30, 2026: $3.20Oct 1, 2026: $3.06Oct 2, 2026: $2.96Oct 5, 2026: $2.86Oct 6, 2026: $2.78Oct 7, 2026: $2.75Oct 8, 2026: $2.70Oct 9, 2026: $2.67Oct 12, 2026: $2.53Oct 13, 2026: $2.16Oct 14, 2026: $2.09Oct 15, 2026: $1.99Oct 16, 2026: $1.99Oct 19, 2026: $2.12Oct 20, 2026: $2.44Oct 21, 2026: $2.42Oct 22, 2026: $2.27Oct 23, 2026: $2.35Oct 26, 2026: $2.24Oct 27, 2026: $2.39Oct 28, 2026: $2.54Oct 29, 2026: $2.67Oct 30, 2026: $2.47Nov 2, 2026: $2.37Nov 3, 2026: $2.54Nov 4, 2026: $2.76Nov 5, 2026: $2.32Nov 6, 2026: $2.39Nov 9, 2026: $2.53Nov 10, 2026: $2.69Nov 11, 2026: $2.73Nov 12, 2026: $2.70Nov 13, 2026: $3.02
Nov 13, 2025Low $1.99 · High $5.95Nov 13, 2026
Congress purchase Congress sale Insider sale over $1M

Adjusted for stock splits; not for dividends. Where prices come from.

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