Filing Details

Accession Number:
0001209191-22-022717
Form Type:
4
Zero Holdings:
No
Publication Time:
2022-04-04 20:11:55
Reporting Period:
2022-03-31
Accepted Time:
2022-04-04 20:11:55
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1496323 Igm Biosciences Inc. IGMS () 4
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1233414 D Michael Loberg C/O Igm Biosciences, Inc.
325 E. Middlefield Road
Mountain View CA 94043
Yes No No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Disposition 2022-02-08 300 $0.00 0 No 5 G Direct
Common Stock Acquisiton 2022-02-08 300 $0.00 600 No 5 G Indirect See footnote
Common Stock Acquisiton 2022-03-31 533 $0.00 533 No 4 A Direct
Common Stock Acquisiton 2022-04-01 21,739 $23.00 21,739 No 4 P Indirect See footnote
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 5 G Direct
No 5 G Indirect See footnote
No 4 A Direct
No 4 P Indirect See footnote
Reported Non-Derivative Holdings
Sec. Name Remaning Holdings Nature of Ownership Explanation
Common Stock 43,143 Indirect See footnote
Footnotes
  1. The shares are held by the Revocable Deed of Trust of Michael D. Loberg (Michael and Melinda Loberg, Trustees), of which Reporting Person and his spouse serve as trustees (the "Loberg Revocable Trust").
  2. Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. The amount reflects payment of a quarterly retainer in common stock pursuant to the Issuer's Outside Director Compensation Policy.
  3. The shares were purchased pursuant to an underwritten public offering of the Issuer's securities.
  4. The shares are held by the Loberg Revocable Trust. The shares were purchased by Michael D. Loberg and then immediately transferred to the Loberg Revocable Trust.
  5. The shares are held by the Michael D. Loberg Qualified Annuity Interest Trust IX (Michael and Melinda Loberg, Trustees), of which Reporting Person and his spouse serve as trustees (the "Loberg Annuity Trust IX"). The number of shares held reflects the transfers on March 16, 2022 of (i) 29,547 shares from from Michael D. Loberg Qualified Annuity Interest Trust VII (Michael and Melinda Loberg, Trustees), to the Loberg Revocable Trust, (ii) 12,996 shares from Michael D. Loberg Qualified Annuity Interest Trust VIII (Michael and Melinda Loberg, Trustees), to the Loberg Revocable Trust, and (iii) 43,143 shares (including the 600 shares listed in column 5 of the second line item of Table I) from the Loberg Revocable Trust to the Loberg Annuity Trust IX.