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FEMY · Femasys Inc
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TEAM-2.62% 13F +440META+1.00% 13F +2,694RCG+0.35% CLUSTERUTHR-0.54% 13F +425CRWV+5.68% 13F +694CRM-1.97% 13F +1,019CVNA+1.58% 13F +795TPL-1.11% 13F +444NET-1.96% 13F +711MSTR-1.39% 13F +527DELL+1.50% 13F +1,204CRWD-0.87% 13F +1,383ANET+1.22% 13F +1,324COIN-4.18% 13F +475TEAM-2.62% 13F +440META+1.00% 13F +2,694RCG+0.35% CLUSTERUTHR-0.54% 13F +425CRWV+5.68% 13F +694CRM-1.97% 13F +1,019CVNA+1.58% 13F +795TPL-1.11% 13F +444NET-1.96% 13F +711MSTR-1.39% 13F +527DELL+1.50% 13F +1,204CRWD-0.87% 13F +1,383ANET+1.22% 13F +1,324COIN-4.18% 13F +475
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FEMY

FEMASYS INC
MEDICAL DEVICES · SURGICAL & MEDICAL INSTRUMENTS & APPARATUS · CIK 0001339005
CLUSTER · 5 INSIDERSACTIVIST 13DC-SUITE BUYING · 5☆ WATCH
INSIDER NET · 180D
$134.0K
open-market buys minus sells, Form 4 codes P and S
INSIDER BUYERS · 180D
5
CONGRESS BUYERS · 1Y
0
FUNDS ADDED · QTR
6
13F, latest reported quarter
REVENUE GROWTH
+40.8%
XBRL, annual
NET MARGIN
-812.3%
SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST
INSIDERS
net +$134.0K over 180 days
+$134.0K over 90 days
more than 81% of Medical Devices
CONGRESS
no member of Congress has reported trading it
FUNDS
6 funds added or opened last quarter
below 94% of Medical Devices
REVENUE
+40.8% year over year
more than 88% of Medical Devices
MARGIN
-812.3% net margin
below 96% of Medical Devices
BUYBACKS
no share repurchases reported
SHORT
3.2% of shares outstanding short · 4.3 days to cover · settled 2026-07-31
below 53% of Medical Devices
THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET
5 insiders independently bought a net $134.0K while the stock fell 72% over six months — no planned sales are queued against it.
Nantahala Capital Partners Limited Partnership disclosed a 5%+ stake (9.99%) in the last six months.
The year, with the filings on it
Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail
TOTAL 12M RETURN -62.7%
-62.7%12M
-73%+5%+82%+160%2025-092025-102025-122026-032026-052026-072026-09 2026-08-07 · Lee-Sepsick Kathy bought $50.0K2026-08-07 · Elefant Dov bought $50.0K2026-08-07 · Canning John Charles bought $14.0K2026-08-07 · Sipos Jeremy Alexander bought $10.0K2026-08-07 · Mifek Jeffrey Gerald bought $10.0K2026-08-17 · Nantahala Capital Partners Limited Partnership filed a 5%+ stake (9.99%)2026-08-17 · Nantahala Capital Management, LLC filed a 5%+ stake (9.99%)2026-08-17 · Wilmot B. Harkey filed a 5%+ stake (9.99%)2026-08-17 · Daniel Mack filed a 5%+ stake (9.99%)
INSIDER BUY13D/G STAKE
INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY
Live price
Daily candles from TradingView, on their licence — no filings are marked on this one
WHY THIS NAME IS ON THE DESK
5 insiders reported buying shares.
The record shows a net $134.0K bought by insiders over 180 days, 6 funds added last quarter. Every figure is a federal filing, dated the day it became public.
Same sector, ranked by filing activity
Sector from the SEC's own SIC classification
Insider transactions
Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, FEMASYS INC insiders bought a net $134.0K of stock across 5 Form 4 purchases and sales, with 5 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-06.

INSIDER
FILED
SHARES
VALUE
Lee-Sepsick Kathy
Chief Executive Officer
BUY
2026-08-07
15,625.0
$50.0K
Elefant Dov
Chief Financial Officer
BUY
2026-08-07
15,625.0
$50.0K
Canning John Charles
Chief Operating Officer
BUY
2026-08-07
4,375.0
$14.0K
Sipos Jeremy Alexander
Chief Technology Officer
BUY
2026-08-07
3,125.0
$10.0K
Mifek Jeffrey Gerald
Chief Clinical-Medical Affairs
BUY
2026-08-07
3,125.0
$10.0K
5 TRANSACTIONS ON RECORD · THIN RECORD, READ IT AS SUCH

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Institutional holders
13F · holdings as of the latest quarter funds have reported
Dauntless Investment Group, LLC
1,867,987.0 sh
$7.8M
VANGUARD CAPITAL MANAGEMENT LLC
62,232.0 sh
$260.1K
JANE STREET GROUP, LLC
52,511.0 sh
$219.5K
GEODE CAPITAL MANAGEMENT, LLC
30,920.0 sh
$129.3K
UBS Group AG
18,777.0 sh
$78.5K
5%+ owners
13D = intent to influence · 13G = passive
Nantahala Capital Partners Limited Partnership
ACTIVIST 13D · 2026-08-17
9.99%
Nantahala Capital Management, LLC
ACTIVIST 13D · 2026-08-17
9.99%
Wilmot B. Harkey
ACTIVIST 13D · 2026-08-17
9.99%
Daniel Mack
ACTIVIST 13D · 2026-08-17
9.99%
FORM 144
No planned-sale notices
No insider has notified an intent to sell. This is the panel to watch after a run-up.
Fund concentration
N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show
iShares Micro-Cap ETF
$57.1K POSITION · AS OF 2026-03-31
0.0%
1290 VT Micro Cap Portfolio
$3.3K POSITION · AS OF 2026-03-31
0.0%
Fidelity Extended Market Index Fund
$126.1K POSITION · AS OF 2026-02-28
0.0%
VANGUARD EXTENDED MARKET INDEX FUND
$234.8K POSITION · AS OF 2026-03-31
0.0%
Fidelity Nasdaq Composite Index Fund
$10.4K POSITION · AS OF 2026-02-28
0.0%
VANGUARD BALANCED INDEX FUND
$24.6K POSITION · AS OF 2026-03-31
0.0%
SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK
Clinical pipeline
ClinicalTrials.gov · 5 registered trials, 2 still enrolling or running — a status change here is dated weeks before the press release
5
Not applicable
2 ACTIVE
TRIALS MATCHED TO THIS TICKER BY SPONSOR NAME · STUDIES RUN UNDER A SUBSIDIARY'S OWN NAME ARE NOT INCLUDED
Fundamentals
Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all
2025-122024-122023-122022-12
REVENUE$2.3M$1.6M$1.1M$1.2M
GROSS PROFIT$764.3K
OPERATING INCOME$-17.6M$-17.8M$-14.5M$-11.6M
NET INCOME$-18.6M$-18.8M$-14.2M$-11.4M
EPS (DILUTED)-0.47-0.85-0.93-0.96
OPERATING CASH FLOW$-18.7M$-19.4M$-11.3M$-10.7M
CASH$9.3M$3.5M$21.7M$13.0M
BUYBACKS$60.8K$230.0K$0
SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-06 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE
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Public filings, honestly analyzed. Official US government sources in one desk — every figure carries the date it was filed, and the methodology is published, backtest included.

SEC FORM 4FORM 13F 13D/GFORM 144XBRL STOCK ACTCONTRACTSFEC CFPBNRC
© 2026 WAVEMAN · SOURCE: SEC EDGAR & OFFICIAL GOVERNMENT DATA · NOT INVESTMENT ADVICE · CHART BY TRADINGVIEW · UPDATED 2026-09-06 ALL SYSTEMS LIVE FOR MACHINES →