Insider Transactions last 24 months for Tectonic Therapeutic, Inc. - NSDQ: TECX
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
Mcnamara Peter Chief Scientific Officer 03/06/2026 DS Direct COM 215 $35.00 $7,525.00 55,285 Mcnamara Peter Chief Scientific Officer 03/06/2026 DS Direct COM 6,047 $30.00 $181,410.00 55,500 Mcnamara Peter Chief Scientific Officer 03/06/2026 AM Direct COM 215 $14.71 $3,162.65 61,547 Mcnamara Peter Chief Scientific Officer 03/06/2026 AM Direct COM 2,500 $2.38 $5,950.00 61,332 Ruddy Marcella K. Chief Medical Officer 03/06/2026 DS Direct COM 10,000 $30.00 $300,000.00 69,747 Reicin Alise Chief Executive Officer 03/04/2026 AA Direct COM 76,500 $0.00 $0.00 311,547 Lochner Daniel Chief Financial Officer 03/04/2026 AA Direct COM 26,500 $0.00 $0.00 58,544 Schwabish Marc Chief Business Officer 03/04/2026 AA Direct COM 19,500 $0.00 $0.00 45,314 Mcnamara Peter Chief Scientific Officer 03/04/2026 DS Direct COM 1,650 $25.00 $41,250.00 58,832 Mcnamara Peter Chief Scientific Officer 03/04/2026 AA Direct COM 23,000 $0.00 $0.00 60,482 Ruddy Marcella K. Chief Medical Officer 03/04/2026 AA Direct COM 26,500 $0.00 $0.00 79,747 Mcnamara Peter Chief Scientific Officer 03/03/2026 DS Direct COM 1,649 $22.06 $36,376.94 37,482 Reicin Alise Chief Executive Officer 02/11/2026 AP Direct COM 2,500 $21.10 $52,750.00 237,547 Lochner Daniel Chief Financial Officer 02/10/2026 AP Direct COM 6,000 $21.61 $129,660.00 32,044 Schwabish Marc Chief Business Officer 02/10/2026 AM Direct COM 4,500 $2.38 $10,710.00 25,814 Reicin Alise Chief Executive Officer 02/04/2026 DF Direct COM 4,104 $23.22 $95,294.88 235,047 Lochner Daniel Chief Financial Officer 02/04/2026 DF Direct COM 2,077 $23.22 $48,227.94 26,044 Schwabish Marc Chief Business Officer 02/04/2026 DF Direct COM 1,619 $23.22 $37,593.18 21,314 Mcnamara Peter Chief Scientific Officer 02/04/2026 DF Direct COM 1,748 $23.22 $40,588.56 39,131 Ruddy Marcella K. Chief Medical Officer 02/04/2026 DF Direct COM 2,064 $23.22 $47,926.08 53,247 Reicin Alise Chief Executive Officer 12/31/2025 AM Direct COM 10,966 $2.38 $26,099.08 239,151 Mcnamara Peter Chief Scientific Officer 12/22/2025 AM Direct COM 7,000 $2.98 $20,860.00 40,879 Reicin Alise Chief Executive Officer 09/25/2025 AA Direct COM 14,700 $0.00 $0.00 228,185 Lochner Daniel Chief Financial Officer 09/25/2025 AA Direct COM 5,430 $0.00 $0.00 28,121 Schwabish Marc Chief Business Officer 09/25/2025 AA Direct COM 4,210 $0.00 $0.00 22,933
1   2   3   Next  Last   You are at page 1 of 3 pages
Filer's Name
Relationship/ Title
Trans.
Date
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Value
Total Shares Owned
Reicin Alise Chief Executive Officer 03/04/2026 AA Direct COM 76,500 $0.00 $0.00 311,547 Lochner Daniel Chief Financial Officer 03/04/2026 AA Direct COM 26,500 $0.00 $0.00 58,544 Schwabish Marc Chief Business Officer 03/04/2026 AA Direct COM 19,500 $0.00 $0.00 45,314 Mcnamara Peter Chief Scientific Officer 03/04/2026 AA Direct COM 23,000 $0.00 $0.00 60,482 Ruddy Marcella K. Chief Medical Officer 03/04/2026 AA Direct COM 26,500 $0.00 $0.00 79,747 Reicin Alise Chief Executive Officer 02/11/2026 AP Direct COM 2,500 $21.10 $52,750.00 237,547 Lochner Daniel Chief Financial Officer 02/10/2026 AP Direct COM 6,000 $21.61 $129,660.00 32,044 Reicin Alise Chief Executive Officer 09/25/2025 AA Direct COM 14,700 $0.00 $0.00 228,185 Lochner Daniel Chief Financial Officer 09/25/2025 AA Direct COM 5,430 $0.00 $0.00 28,121 Schwabish Marc Chief Business Officer 09/25/2025 AA Direct COM 4,210 $0.00 $0.00 22,933 Mcnamara Peter Chief Scientific Officer 09/25/2025 AA Direct COM 4,550 $0.00 $0.00 33,879 Ruddy Marcella K. Chief Medical Officer 09/25/2025 AA Direct COM 5,370 $0.00 $0.00 55,311 Springer Timothy A Director 04/11/2025 AP Indirect COM 53,706 $16.31 $875,944.86 1,503,358 Springer Timothy A Director 04/11/2025 AP Direct COM 9,478 $16.31 $154,586.18 4,334,846 Springer Timothy A Director 04/10/2025 AP Indirect COM 45,858 $16.73 $767,204.34 1,449,652 Springer Timothy A Director 04/10/2025 AP Direct COM 8,092 $16.73 $135,379.16 4,325,368 Springer Timothy A Director 04/09/2025 AP Indirect COM 4,856 $15.23 $73,956.88 1,403,794 Springer Timothy A Director 04/09/2025 AP Indirect COM 16,215 $14.62 $237,063.30 1,398,938 Springer Timothy A Director 04/09/2025 AP Direct COM 857 $15.23 $13,052.11 4,317,276 Springer Timothy A Director 04/09/2025 AP Direct COM 2,861 $14.62 $41,827.82 4,316,419 Springer Timothy A Director 04/07/2025 AP Indirect COM 412,500 $17.10 $7,053,750.00 1,382,723 Springer Timothy A Director 04/07/2025 AP Direct COM 87,500 $17.10 $1,496,250.00 4,313,558 Lochner Daniel Chief Financial Officer 02/05/2025 AP Direct COM 4,617 $54.14 $249,964.38 4,617 Springer Timothy A Director 02/05/2025 AP Indirect COM 660,000 $50.00 $33,000,000.00 970,223 Springer Timothy A Director 02/05/2025 AP Direct COM 129,294 $54.14 $6,999,977.16 4,226,058
1   2   3   Next  Last   You are at page 1 of 3 pages
Filer's Name
Relationship/ Title
Trans.
Date
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Value
Total Shares Owned
Mcnamara Peter Chief Scientific Officer 03/06/2026 DS Direct COM 215 $35.00 $7,525.00 55,285 Mcnamara Peter Chief Scientific Officer 03/06/2026 DS Direct COM 6,047 $30.00 $181,410.00 55,500 Ruddy Marcella K. Chief Medical Officer 03/06/2026 DS Direct COM 10,000 $30.00 $300,000.00 69,747 Mcnamara Peter Chief Scientific Officer 03/04/2026 DS Direct COM 1,650 $25.00 $41,250.00 58,832 Mcnamara Peter Chief Scientific Officer 03/03/2026 DS Direct COM 1,649 $22.06 $36,376.94 37,482 Reicin Alise Chief Executive Officer 02/04/2026 DF Direct COM 4,104 $23.22 $95,294.88 235,047 Lochner Daniel Chief Financial Officer 02/04/2026 DF Direct COM 2,077 $23.22 $48,227.94 26,044 Schwabish Marc Chief Business Officer 02/04/2026 DF Direct COM 1,619 $23.22 $37,593.18 21,314 Mcnamara Peter Chief Scientific Officer 02/04/2026 DF Direct COM 1,748 $23.22 $40,588.56 39,131 Ruddy Marcella K. Chief Medical Officer 02/04/2026 DF Direct COM 2,064 $23.22 $47,926.08 53,247 Reicin Alise Chief Executive Officer 06/20/2025 DF Direct COM 859 $19.81 $17,016.79 213,485 Mcguire Terrance Director 04/07/2025 DS Indirect COM 500,000 $17.10 $8,550,000.00 573,062 Springer Timothy A Director 09/24/2024 DJ Indirect COM 1,240,893 $0.00 $0.00 310,223
1   You are at page 1 of 1 pages
Filer's Name
Relationship/ Title
Trans.
Date
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Value
Total Shares Owned
Mcnamara Peter Chief Scientific Officer 03/06/2026 AM Direct COM 215 $14.71 $3,162.65 61,547 Mcnamara Peter Chief Scientific Officer 03/06/2026 AM Direct COM 2,500 $2.38 $5,950.00 61,332 Schwabish Marc Chief Business Officer 02/10/2026 AM Direct COM 4,500 $2.38 $10,710.00 25,814 Reicin Alise Chief Executive Officer 12/31/2025 AM Direct COM 10,966 $2.38 $26,099.08 239,151 Mcnamara Peter Chief Scientific Officer 12/22/2025 AM Direct COM 7,000 $2.98 $20,860.00 40,879 Schwabish Marc Chief Business Officer 01/28/2025 AM Direct COM 2,700 $2.38 $6,426.00 4,700 Schwabish Marc Chief Business Officer 12/09/2024 AM Direct COM 2,000 $2.38 $4,760.00 2,000 Mcnamara Peter Chief Scientific Officer 12/03/2024 AM Direct COM 3,500 $2.38 $8,330.00 14,188
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
© 2000 - 2026 Zacks Investment Research