Mutual fund capital gain on my 1099-DIV : no cost basis?
The capital gain is either short-term or long-term and will be indicated on the 1099-DiV. You pay taxes on this amount as the capital gain was received in a taxable account (assuming since you received a 1099-DIV). More info here: https://www.mutualfundstore.com/brokerage-account/capital-gains-distributions-taxable
What happened is that they do not track (and report) your original cost basis for 1099-B purposes. That is because it is an RSU. Instead, they just reported gross proceeds ($5200) and $0 for everything else. On your Schedule D you adjust the basis to the correct one, and as a comment you add that it was reported on W2 of the previous year. You then report the correct $1200 gain. You keep the documentation you have to back this up in case of questions (which shouldn't happen, since it will match what was indeed reported on your W2). "I think I found the answer, at least in my specific case. From the heading ""Questar/Dominion Resources Merger"" in this linked website: Q: When will I receive tax forms showing the stock and dividend payments? A: You can expect a Form 1099-B in early February 2017 showing the amount associated with payment of your   shares. You also will receive a Form 1099-DIV by Jan. 31, 2017, with your 2016 dividends earned." "I held shares in BIND Therapeutics, a small biotechnology company on the NASDAQ that was liquidated on the chapter 11 auction block in 2016. There were sufficient proceeds to pay the debts and return some cash to shareholders, with payments in 2016 and 2017. (Some payments have yet to occur.) The whole process is counter-intuitive and full of landmines, both for tax preparation & planning and receiving payments: Landmine 0: Some shareholders will sell in a panic as soon as the chapter 11 is announced.  This would have been a huge mistake in the case of BIND, because the eventual liquidation payments were worth 3 or so times as much as the share price after chapter 11.  The amount of the liquidation payments wasn't immediately calculable, because the company's intellectual property had to be auctioned. Landmine 1: The large brokerages (Vanguard, Fidelity, TDA, and others) mischaracterized the distributions to shareholders on form 1099, distributed to both shareholders and the IRS. The bankruptcy trustee considered this to be their responsibility. According to the tax code and to the IRS website, the liquidation is taxed like a sale of stock, rather than a dividend. ""On the shareholder level, a complete liquidation can be thought of as a sale of all outstanding corporate stock held by the shareholders in exchange for all of the assets in that corporation. Like any sale of stock, the shareholder receives capital gain treatment on the difference between the amount received by the shareholder in the distribution and the cost or other basis of the stock."" Mischaracterizing the distributions as dividends makes them wrongly ineligible to be wiped out by the enormous capital loss on the stock.  Vanguard's error appeared on my own 1099, and the others were mentioned in an investor discussion on stocktwits.  However, Geoffrey L Berman, the bankruptcy trustee stated on twitter that while the payments are NOT dividends, the 1099s were the brokers' responsibility. Landmine 2: Many shareholders will wrongly attempt to claim the capital loss for tax year 2016, or they may have failed to understand the law in time for proper tax planning for tax year 2016. It does not matter that the company's BINDQ shares were cancelled in 2016.  According to the IRS website ""When a shareholder receives a series of distributions in liquidation, gain is recognized once all of the shareholder's stock basis is recovered. A loss, however, will not be recognized until the final distribution is received."" In particular, shareholders who receive the 2017 payment will not be able to take a capital loss for tax year 2016 because the liquidation wasn't complete.  Late discovery of this timing issue no doubt resulted in an end-of-year underestimation of 2016 overall capital gains for many, causing a failure to preemptively realize available capital losses elsewhere. I'm not going to carefully consider the following issues, which may or may not have some effect on the timing of the capital loss: Landmine 3: Surprisingly, it appears that some shareholders who sold their shares in 2016 still may not claim the capital loss for tax year 2016, because they will receive a liquidation distribution in 2017. Taken at face value, the IRS website's statement ""A loss, however, will not be recognized until the final distribution is received"" appears to apply to shareholders of record of August 30, 2016, who receive the payouts, even if they sold the shares after the record date.  However, to know for sure it might be worth carefully parsing the relevant tax code and treasury regs. Landmine 4: Some shareholders are completely cut out of the bankruptcy distribution. The bankruptcy plan only provides distributions for shareholders of record Aug 30, 2016.  Those who bought shares of BINDQ afterwards are out of luck. Landmine 5: According to the discussion on stocktwits, many shareholders have yet to receive or even learn of the existence of a form [more secure link showing brokers served here] required to accept 2017 payments.  To add to confusion there is apparently ongoing legal wrangling over whether the trustee is able to require this form. Worse, shareholders report difficulty getting brokers' required cooperation in submitting this form. Landmine 6: Hopefully there are no more landmines. Boom. DISCLAIMER: I am not a tax professional. Consult the tax code/treasury regulations/IRS publications when preparing your taxes.  They are more trustworthy than accountants, or at least more trustworthy than good ones." First of all, in the U.S., no Federal gift tax has to be paid by the recipient of  the gift; it is the donor who has to pay gift tax, if any is due. Nor does the recipient have to pay Federal income tax on the gift; it is not considered taxable income.  I do not believe that any states view matters differently for the purposes of state gift and income taxes, but I am always ready to be disabused of any such fondly-held notions. If your parents were required to pay any gift tax, that would have been at the  time the gift was originally given and only if they gifted more than the maximum allowable exemption per person for that year. Currently the exemption is $14K from each donor per recipient per year. Additional gifts were made by your parents to you during your minority when your parents paid any income tax  due on the distributions in your account, but these amounts would unlikely to have been larger than the exemption for that year. In any case, gift tax is  none of your concern. If you have been declaring the income from distributions from the mutual funds all these years, then the only tax due on the distributions from the funds in 2013 is the Federal income tax for the 2013 tax year (plus a special assessment of Medicare tax on investment income if your income is large; unlikely based on your question and follow-up comment).  If you sold all or part of your shares in the funds in 2013, then you would need to calculate the basis of your investments in the fund in order to figure out if you have capital gains or losses.  Ditto if you are thinking of cashing out in 2014 and wish to estimate how much income tax is due. But if you want to just hang on to the funds, then there is no immediate need to figure out the basis right away, though taking care of the matter and keeping in top of things for the future will be helpful. As a final note, there is no tax due on the appreciation of the fund's shares. The increased value of your account because the fund's share price rose is not a taxable event (nor are decreases in the account deductible). These are called unrealized capital gains (or losses) and you do not pay tax on them (or deduct them as losses) until you realize the gains by  disposing of the property. "There are two scenarios to determine the relevant date, and then a couple of options to determine the relevant price. If the stocks were purchased in your name from the start - then the relevant date is the date of the purchase. If the stocks were willed to you (i.e.: you inherited them), then the relevant date is the date at which the person who willed them to you had died. You can check with the company if they have records of the original purchase. If it was in ""street name"" - they may not have such records, and then you need to figure out what broker it was to hold them. Once you  figured out the relevant date, contact the company's ""investor relationships"" contact and ask them for the adjusted stock price on that date (adjusted for splits/mergers/acquisitions/whatever). That would be the cost basis per share you would be using. Alternatively you can research historical prices on your favorite financial information site (Google/Yahoo/Bloomberg or the stock exchange where the company is listed). If you cannot figure the cost basis, or it costs too much - you can just write cost basis as $0, and claim the whole proceeds as gains. You'll pay capital gains tax on the whole amount, but that may end up being cheaper than conducting the investigation to reveal the actual numbers." Generally stock trades will require an additional Capital Gains and Losses form included with a 1040, known as Schedule D (summary) and Schedule D-1 (itemized).  That year I believe the maximum declarable Capital loss was $3000--the rest could carry over to future years. The purchase date/year only matters insofar as to rank the lot as short term or long term(a position held 365 days or longer), short term typically but depends on actual asset taxed then at 25%, long term 15%.  The year a position was closed(eg. sold) tells you which year's filing it belongs in. The tiny $16.08 interest earned probably goes into Schedule B, typically a short form. The IRS actually has a hotline 800-829-1040 (Individuals)  for quick questions such as advising which previous-year filing forms they'd expect from you.  Be sure to explain the custodial situation and that it all recently came to your awareness etc. Disclaimer: I am no specialist. You'd need to verify everything I wrote; it was just from personal experience with the IRS and taxes. Starting of 2011, your broker has to keep track of all the transactions and the cost basis, and it will be reported on your 1099-B. Also, some brokers allow downloading the data directly to your tax software or to excel charts (I use E*Trade, and last year TurboTax downloaded all the transaction directly from them). I was doing my taxes in the US (called Form 1040) and wanted to find out how to figure out the cost basis for the $3.006 that I received for each Siemens ADR that I hold in July 2013. I found that the cost-basis allocation ratio is as follows: Thus for the original poster the cost-basis is: Hope this helps someone.