QUODD

Insider Transactions last 24 months for Exagen Inc. - NSDQ: XGN

Transactions
All	Buy	Sell	Option Exercise

Filer's Name	Relationship/ Title	Trans. Date	Trans. Type	Ownership Type	Security Type	Shares	Price	Trans. Value	Total Shares Owned
Black Jeffrey G.	Chief Financial Officer	03/12/2026	AA	Direct	COM	75,000	$3.16	$237,000.00	342,442
Aballi John	President and CEO	03/12/2026	AA	Direct	COM	150,000	$0.00	$0.00	839,834
Aballi John	President and CEO	03/03/2026	AA	Direct	COM	2,535	$3.08	$7,800.20	689,834
Aballi John	President and CEO	03/03/2026	DS	Direct	COM	15,698	$3.62	$56,826.76	687,299
Black Jeffrey G.	Chief Financial Officer	02/27/2026	AA	Direct	COM	1,511	$3.08	$4,649.35	343,953
Black Jeffrey G.	Chief Financial Officer	02/24/2026	DS	Direct	COM	1,584	$3.61	$5,718.24	267,442
Aballi John	President and CEO	02/24/2026	DS	Direct	COM	11,430	$3.61	$41,262.30	702,997
Aballi John	President and CEO	10/16/2025	DS	Direct	COM	31,787	$11.82	$375,598.37	714,427
Black Jeffrey G.	Chief Financial Officer	09/02/2025	DS	Direct	COM	20,466	$9.79	$200,362.14	269,026
Nmsic Co-Investment Fund, L.P.	Other	03/25/2025	DS	Indirect	COM	350,000	$3.30	$1,155,000.00	1,758,958
Aballi John	President and CEO	02/28/2025	AA	Direct	COM	8,621	$2.47	$21,250.77	746,214
Aballi John	President and CEO	02/21/2025	AA	Direct	COM	112,500	$0.00	$0.00	737,593
Black Jeffrey G.	Chief Financial Officer	02/21/2025	AA	Direct	COM	15,000	$0.00	$0.00	289,492
Nmsic Co-Investment Fund, L.P.	Other	11/20/2024	DS	Indirect	COM	200,000	$3.30	$660,040.00	2,108,958
Black Jeffrey G.	Chief Financial Officer	11/15/2024	AP	Direct	COM	22,298	$2.98	$66,448.04	274,492
Aballi John	President and CEO	11/14/2024	AP	Direct	COM	24,305	$2.81	$68,297.05	689,799
Black Jeffrey G.	Chief Financial Officer	09/01/2024	AA	Direct	COM	225,000	$0.00	$0.00	252,194
Aballi John	President and CEO	05/16/2024	AP	Indirect	COM	40,401	$1.92	$77,569.92	40,401

1 You are at page 1 of 1 pages

Transaction Type Key First letter: A = Acquired, D = Disposed Second letter: A = Grant, award or other acquisition pursuant to Rule 16b-3(d) C = Conversion of derivative security \| D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) \| E = Expiration of short derivative position \| F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. \| G = Gift \| H = Expiration (or cancellation) of long derivative position with value received \| I = Discretionary transaction in accordance with Rule 16b-3(f) \| J = Other \| L = Small acquisition under Rule 16a-6 \| M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 \| O = Exercise of out-of-the-money derivative security \| P = Open market or private purchase \| S = Open market or private sale \| U = Disposition pursuant to a tender of shares in a change of control transaction \| W = Acquisition or disposition by will or the laws of descent and distribution \| X = Exercise of in-the-money or at-the-money derivative security \| Z = Deposit into or withdrawal from voting trust		Send to Excel

Transaction Type Key
First letter: A = Acquired, D = Disposed
Second letter:
A = Grant, award or other acquisition pursuant to Rule 16b-3(d) C = Conversion of derivative security | D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) | E = Expiration of short derivative position | F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. | G = Gift | H = Expiration (or cancellation) of long derivative position with value received | I = Discretionary transaction in accordance with Rule 16b-3(f) | J = Other | L = Small acquisition under Rule 16a-6 | M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | O = Exercise of out-of-the-money derivative security | P = Open market or private purchase | S = Open market or private sale | U = Disposition pursuant to a tender of shares in a change of control transaction | W = Acquisition or disposition by will or the laws of descent and distribution | X = Exercise of in-the-money or at-the-money derivative security | Z = Deposit into or withdrawal from voting trust

Send to Excel