Public Filings

ASPN — ASPEN AEROGELS INCToday's name, from the SEC's present-day ticker list — a present-day mapping, not the name as of each filing.

Congress trades
3
all time
Members · 12m
0
0 buys · 0 sells · by trade date
Latest filing
11-29
2017-11-29
Rows filed past the STOCK Act's 45-day window, stated on the row, never editorialised; both dates and the receipt stay on every row.
1
13F holders
—
issuer resolved · no holder rows
Congress: statutory ranges, filed up to 45 days after the trade · 13F: quarter-end snapshots, filed up to 45 days lateras of 2026-10-29
Congress 3Institutional

Congress · disclosure timeline

By trade date · 24 months · 0 rows ▲ buy, ▼ sell; height = lower bound (log scale). Trade date, not filing date — the filing lag is in the table below.

No dated ASPN rows fall inside the trailing 24 months by trade date.

Members active in ASPN

12 months · most active first Rows = number of disclosures, not dollars. Net = lower bound of the net range. Committees as of each member's latest trade in the window (roster snapshot 2026-10-29).

No member disclosed ASPN in the trailing 12 months.

Congressional disclosures

Newest filed firstAll 3 rows ↗
FiledMemberSide · OwnerTraded · LagAmountRange · FlagsSrc
2017-11-29Debbie Wasserman Schultz D–FL-25SELL DC11-22 +7d$1K–$15K
PTR ↗
2016-10-18Debbie Wasserman Schultz D–FL-25BUY DC09-19 +29d$1K–$15K
PTR ↗
2016-07-06Debbie Wasserman Schultz D–FL-25BUY DC04-27 LATE·70d$1K–$15K
PTR ↗

Institutional holders · 13F

Mapped, but not in the published aggregate.

ASPN resolves to ASPEN AEROGELS INC (CIK 1145986), but this build's aggregate holds no entity-keyed top-holder rows for it. ASPN on SEC EDGAR ↗

Crowding — not available in this build. The ticker resolves to ASPEN AEROGELS INC (CIK 1145986), but this build's aggregate holds no entity-keyed holder rows for it — its 13F securities are provisional identities without a CUSIP→issuer bridge — so it cannot be ranked among tracked names.

Congress ↔ notable managers · ASPN

Congress · last 90 days

Buyers
0 — —
Sellers
0 — —

filed 2026-07-31 → 2026-10-29 · statutory ranges

Notable managers

Not available for ASPN: the reviewed 13F name-and-class mapping does not name this ticker yet, so no notable manager's holding of it can be read. how tickers are mapped ↗

No moves on either side in the window.

Congress vs filers

12 months
Congress net (rows)no rows
Congress net ($ bound)$0
Filersnot computedThe ticker resolves to ASPEN AEROGELS INC (CIK 1145986), but this build's aggregate holds no entity-keyed holder rows for it — its 13F securities are provisional identities without a CUSIP→issuer bridge — so the filer side cannot be computed. Convergence and divergence are stated only when both sides are computed.