Sustainable Development Acquisition I Corp.
SDAC · Nasdaq
NO ACTION REQUIRED
Nothing left to do
The cash went back to shareholders and the company wound up. There is no deadline left to miss.
Cash at settlement
No cash-per-share figure was filed for this vehicle before it finished.
Last close
Daily close
No price history on file yet — daily closes accumulate from the market data feed.
Trust settled · There is no line to draw here. This vehicle has finished: the cash was paid back or spent closing the deal, so the last filed figure describes an account that no longer exists and would be a floor under nothing.
SpacBrain’s read
Trust settled
The trust was liquidated and paid back to holders pro rata — the floor was honoured and the SPAC has wound up, so there is nothing left to claim.
In plain terms
- What it is
- A SPAC from Sustainable Development Sponsor, LLC, listed on Nasdaq in February 2021.
- What it's doing now
- It never completed a purchase. The company wound up and the cash in the account went back to shareholders — the ordinary ending when a SPAC runs out of time. No agreed deal for it is on file with us, so we cannot say whether one was ever announced and later fell through.
- What you should know
- This SPAC has finished. The cash was paid back to shareholders and the company wound up, so there is nothing left to claim — the money went where the charter said it would.
At a glance
- Where it stands
- Liquidated
- Deal
- none — it wound up and returned the cash instead
- Industry
- no filing we hold states a sector this SPAC restricted its search to
- Deal value
- no deal to value — it wound up instead
- Price vs cash at settlement
- no live price on file
- Cash in trust when it settled
- not yet extracted into a snapshot — the filings below may state it
- the last trust total filed while this was still a SPAC — the account has since been paid out or used to close the deal
- IPO
- 8 February 2021
- size not on file · 100.0% of each $10 unit into trust
- Headquarters
- 5701 TRUXTUN AVENUE, SUITE 201, BAKERSFIELD, CA, 93309
- registered in Delaware
- Lead underwriter
- not extracted from the prospectus yet
- Key officers
- Rodriguez Annette (Director) · Kassoy Andrew (Director) · Neeman Brady Nicole Elana (Chief Executive Officer)
- Listed securities
- SDAC common
This vehicle has finished, so there is no window to file a cash-per-share figure for and none will follow. No estimate is shown in its place.
At the 1 February 2023 event.
Nothing dated is on file. That is an absence in the record, not a statement that nothing is coming.
Yield to redemption
Nothing left to redeem — no yield to compute.
This SPAC has finished — its trust was paid back or used to close the deal, so there is nothing left to redeem and no yield to compute. A yield to redemption is a claim that you can hand these shares back for the trust cash. That account is closed, so this page will not print a number here.
What happened to the cash
The reasoning behind the verdict above, in the order the filings establish it.
- The trust was liquidated and paid back to holders pro rata — the floor was honoured and the SPAC has wound up, so there is nothing left to claim.
What has happened, and what is coming
2 dated milestonesEvery dated step from the day it listed to the next date you may have to act on. Where you have to do something, the day your broker needs the instruction is marked too.
- 8 February 2021IPOpassed
IPO size not on file
redemption rate not stated in the filing
Who has already taken their money back
1 filed eventEach time shareholders were offered their cash back, some took it. Heavy cash-outs drain the account and shrink the number of shares left — whatever remains has to carry the deal.
Worst single event
—
no filing states a pre-event share count
Shares redeemed, all events
29.45M
across every filed redemption event
Every figure below is stated in the linked filing; nothing here is estimated.
- Feb 1, 2023Extensionno rate statedredeemed 29.45M sh0001193125-23-153021
The score
deterministic, from filed fieldsSDAC is not in the scored universe, so no score is shown. A withheld score is a fact about the record, not a verdict about the company.
The score is only published for names that carry both a price and a filed cash-per-share figure — 292 of the tracked fleet today. The rest keep an empty dial rather than a modelled one, and fill in by themselves as the fields land.
The company
from SEC filingsRead the full profile
Sustainable Development Acquisition I Corp. was a blank-check company whose common stock traded on the Nasdaq Stock Market under the ticker SDAC. The company priced its initial public offering on February 8, 2021, under SEC SIC industry code 6770, with each unit comprising a fractional warrant of one-half and $10 held in trust per unit and an initial deadline of 12 months. It subsequently liquidated, winding up its affairs and returning the trust cash to shareholders. The liquidation was announced on July 14, 2023, in an 8-K filing that stated the company intended to dissolve and liquidate in accordance with its Certificate of Incorporation and Trust Agreement and to redeem all of its public shares.
Material findings
from the full read of every filingEvery document this company files gets read whole — body and exhibits. These are the ones the read flagged as material, newest first, each citing its filing.
Redeeming at roughly $10.15 was worth nine cents more than selling at $10.06 and carried settlement certainty the thin market did not. Because non-votes and abstentions count as votes against, a low-turnout meeting can fail and force liquidation — which also returns trust cash, so the downside for a holder is limited either way. SDAC ultimately liquidated, confirming that the trust claim was the realizable value.
A named anchor is carved out of the underwriting economics: the underwriters will receive no underwriting commissions on any units purchased in this offering by Capricorn. Two warrant call regimes are stated, at $18.00 and at $10.00 per Class A share, adjusting to 180% of the higher of the Market Value and the Newly Issued Price and to that higher figure respectively, exercisable from the later of 30 days after the business combination and 12 months from closing.
Filings
live EDGAR feedEverything this company has filed with the SEC recently, newest first, each with a plain summary of what changed and why it matters.
Show the other 10 filings
- What changed vs 2022-11-14trust $318.0M → $320.7M +1%deadline 2023-02-09 → 2023-08-12shares 31.6M → 2.18M -93%
trust account, combination deadline, redeemable shares +13 moved · 1 with no prior record of ours
- Trust account
- $318.0M$320.7M
- Combination deadline
- 2023-02-092023-08-12
- Redeemable shares
- 31.6M2.18M
- Going-concern doubt
- stated · unchanged
SpacBrain reads this as $2,669,304 was added to the trust between the two filings.
The clause “Significant Other Unobservable Inputs (Level 3) Assets: U.S. Money Market Funds held in Trust Account $ 320,678,313 $ 320,678,313 $ — $ — Liabilities: Public Warrants Liability $ 632,500 $ 632,500 $ — $ — Private Placement Warrants”…
SpacBrain reads this as 184 days later than the previous record.
The clause …“of the Trust Account as described below. If we have not completed a Business Combination by August 12, 2023, we will (i) cease all operations except for the purpose of winding up, (ii) as promptly as reasonably possible but”…
SpacBrain reads this as 29,446,012 shares are no longer redeemable.
The clause “3 and December 31, 2022, there were no shares issued and outstanding, excluding 2,178,988 and 31,625,000 shares subject to possible redemption, respectively. In connection with the votes to approve the Extension Amendment, 29,446,012”…
The clause …“accordance with FASB ASC Topic 205-40, “Presentation of Financial Statements—Going Concern,” management has determined that the liquidity condition due to insufficient working capital and mandatory liquidation, should an initial”…
Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.
- What changed vs 2022-04-22trust $316.3M → $320.7M +1%deadline 2023-02-09 → 2023-08-12
trust account, combination deadline, going-concern doubt +22 moved · 3 with no prior record of ours
- Trust account
- $316.3M$320.7M
- Combination deadline
- 2023-02-092023-08-12
- Going-concern doubt
- stated · unchanged
- Mandate language
- We intend to pursue opportunities with such a business and e… · unchanged
- Redeemable shares
- 31.6M · unchanged
SpacBrain reads this as $4,405,197 was added to the trust between the two filings.
The clause …“was approximately $318.8 million. At December 31, 2022, we had cash held in the Trust Account of $320,678,313. We intend to use substantially all of the funds held in the Trust Account, including any amounts representing”…
SpacBrain reads this as 184 days later than the previous record.
The clause …“Notes as of December 31, 2022. If the Company does not consummate an initial business combination by August 12, 2023, there will be a mandatory liquidation and subsequent dissolution of the Company. In connection with the Company’s”…
The clause …“business combination not occur, and potential subsequent dissolution raises substantial doubt about the Company’s ability to continue as a going concern. No adjustments have been made to the carrying amounts of assets or liabilities”…
The clause …“31, 2022 and 2021, there were no shares issued and outstanding, excluding 31,625,000 shares subject to possible redemption. Class B Common stock - The Company is authorized to issue a total of 10,000,000 shares of Class B common”…
Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.
The sponsor
The people who set this company up, what they have done before, and the advisers around the deal.
Sustainable Development Sponsor, LLCnamed as sponsor in this SPAC’s filings — but with no researched track record behind it yet.
A missing score, not a score of zero — why
A Sponsor Score is only published once the sponsor’s prior vehicles have been verified on EDGAR and their post-close outcomes priced. That record does not exist for this sponsor yet, so no number and no tier is shown. That is a missing score, not a score of zero — and not a neutral 50 either.
Coverage so far: 301 of 1282 tracked SPACs (23%) are attached to a scored sponsor. This card fills in by itself as the research lands.
The record
The reference detail — how the shares were structured at listing, how thinly they trade, and where the company is registered.
Show the reference detail
Unit structure
Unit: U = S + W/2 · 100.0% of the $10 unit
from 424B4 0001140361-21-003762
Trading & liquidity
Company profile
Directors & officers
- Rodriguez AnnetteDirector
- Kassoy AndrewDirector
- Neeman Brady Nicole ElanaChief Executive Officer
- Brown KathleenDirector
- Techel Eric JohnChief Financial Officer
- Schultz Robert A.Director
Institutional holders
from SC 13G/13DFunds that have declared a stake above 5%. Heavy ownership by arbitrage funds usually means heavy cash-outs at the next vote.
Show the declared stakes
4 filers with a stake on file · 0 re-affirmed in the last 12 months. A stake with no amendment since is the filer’s last word on it, not proof it is still held — and percentages filed in different years are percentages of different floats, because this vehicle’s share count collapses at every redemption.
- PEAK6 Capital Management LLCwith 5 other reporting persons on the same schedule7.1% · SC 13GFeb 10, 2023 stale
- ARISTEIA CAPITAL LLC6.3% · SC 13GFeb 13, 2023 stale
- RP Investment Advisors LPwith 4 other reporting persons on the same schedule4.1% · SC 13G/AFeb 11, 2022 stale
- Saba Capital Management, L.P.with 1 other reporting person on the same schedule0.0% · SC 13G/AFeb 9, 2024 stale
One line per filer, not per reporting person: a joint schedule names the management company, its funds and often the individual who controls them, and all of them report the same shares. Click a name for that filer’s whole footprint across every SPAC it has declared a stake in.
Sources on file
harvested pages, kept in fullEvery public page we have read about this company, stored in full so a source can never go missing.
Show the sources
39 full SEC filing texts archived — searchable, never lost.
- Vault note — SDAC (Sustainable Development Acquisition I Corp.)
vault-note · /vault/tickers/SDAC
In plain English
tap a term to open itEvery piece of jargon this page could have used, and what it actually means.
Open the plain-English guide
No floor / floorlessthe cash guarantee is gone — the price is unprotected
A SPAC's downside protection is not the cash in trust; it is your right to demand that cash. Once the redemption window closes, the cash stays with the company and the share can trade anywhere.
Redemption deadlinethe last day to hand shares back for cash
Set by the filing that calls the meeting. Tender after it and the company is under no obligation to pay you the trust value.
Broker action datethe day your broker needs the instruction — earlier than the official date
Brokers batch redemption instructions to the transfer agent, so the practical cutoff is roughly two business days before the published deadline. This is the date that actually costs people the floor.
Cash in trust / trust per sharethe cash the company is holding for each public share
Filed quarterly in the 10-Q's XBRL. It earns interest between filings, so the figure on a given day is slightly higher than the last filed one — where we show that we label it an estimate.
Trust discountbuying below the cash held for you
Only meaningful while a redemption right exists. On a floorless name the same arithmetic is not a discount, it is the market pricing distress, and this product will not call it a yield.
Dilutionhow much of the company new shares take from you
Sponsor promote, PIPE shares, warrants and rights all issue stock that did not pay $10 for it. The headline deal value is before that; the effective value is after.
Pro-forma equitywhat the company is valued at once the deal closes
The combined company's equity value assuming the announced terms and the redemptions that have actually happened.
ARShow much upside you get per unit of downside
SpacBrain's asymmetric-return score. It is deterministic — the same inputs always produce the same number — and it is capped, not zeroed, when the floor is gone.
De-SPACthe day the SPAC becomes the real company
The shares stop being a claim on a pot of cash and start being equity in an operating business. Roughly 80% of recent de-SPACs traded below $10 within a year.
Outside datethe contractual long-stop for closing the deal
A deadline between the SPAC and its target, not between the SPAC and you. It confers no right to cash, which is exactly why it must never be counted as a redemption window.
Accession numberthe SEC's unique id for one filing
Every figure on this page carries the accession of the filing that states it, so you can open the primary document rather than trust us.
Accreted NAV (estimate)the last filed cash figure, plus the interest it should have earned since
A model, not a filing: last filed value compounded at the 3-month T-bill for the days elapsed. Always shown in italic with the word estimate, and never printed beside a filed number without it.
Ask the brain
from its filingsData provenance & audit trail3 internal entries
Written by SpacBrain’s data agents whenever a figure is captured, corrected or flagged, and kept verbatim so every number on this page can be traced back to the filing that states it. This is a running log, not the current record: an early entry may be superseded by a later correction — the panels above always hold the current values.
admitted from the HISTORICAL census (EDGAR's SIC 6770 registrant list, walked in full: 3,325 registrants, 1,167 of which ever priced an IPO). The live discovery job cannot reach this registrant — it reads the filing tape, and this one stopped filing. Admission rule: src/lib/universe-admit.ts. SIC 6770 (Blank Checks); 424B 0001140361-21-003762 priced 2021-02-08; common ticker SDAC off 8-K 0001193125-23-186701 (2023-07-14); lifecycle EXITED. Ending PROVEN, not inferred: LIQUIDATED per 8-K 0001193125-23-186701 (2023-07-14) — announced liquidation of the trust account: “…intends to dissolve and liquidate in accordance with the provisions of its Certificate of Incorporation and Trust Agreement and will redeem all of its Public Shares. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. Item 9.01. Financial Statements and Exhibits. Exhi…”. ipoSizeM and deadline left NULL: gross-proceeds prose conflates the over-allotment with the offering, and a charter deadline belonging to a vehicle that has ended is a date nobody can act on. ipoDate is the 424B pricing date.
warrantStrike=11.5, unitSeparationDays=52 from the definitive prospectus (0001140361-21-003762). NOT FILLED: warrantCallPrice — no stated candidate; rightShareRatio — no stated candidate
sponsor "Sustainable Development Sponsor, LLC" sourced from prospectus definition (10-K) acc 0001140361-22-015616.