$IPGP

📈 Chart

116 transactions across 30 dates · last 180 days

30d 90d 180d 365d

6-Month Buy/Sell Trend

Buys Sells
▶ 2026-03-17
▼ 1 sell · $58K
Insider Title Type Shares Price $ Value 10b5-1 Filed
Buttarazzi Mary E. VP, Corp Controller and CAO ▼ Sell 500 $116 $58K Mar 17
▶ 2026-03-01
7 other
⚡ 7 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Buttarazzi Mary E. VP, Corp Controller and CAO F 435 $132 $57K Mar 3
Gitin Mark Milton CEO F 7,603 $132 $1.0M Mar 3
Samartsev Igor SVP, Chief Scientist F 836 $132 $110K Mar 3
SCHERBAKOV EUGENE A — F 7,237 $132 $952K Mar 3
Ness Trevor SVP, Chief Revenue Officer F 3,402 $132 $448K Mar 3
Mammen Timothy PV SVP, Chief Financial Officer F 4,310 $132 $567K Mar 3
Lopresti Angelo P SVP, Secretary & Gen Counsel F 3,848 $132 $506K Mar 3
▶ 2026-02-20
▼ 5 sells · $3.8M
Insider Title Type Shares Price $ Value 10b5-1 Filed
IP FIBRE DEVICES LTD — ▼ Sell 500 $129 $64K Plan Feb 24
IP FIBRE DEVICES LTD — ▼ Sell 2,300 $130 $299K Plan Feb 24
IP FIBRE DEVICES LTD — ▼ Sell 4,461 $131 $585K Plan Feb 24
IP FIBRE DEVICES LTD — ▼ Sell 16,422 $132 $2.2M Plan Feb 24
IP FIBRE DEVICES LTD — ▼ Sell 5,484 $133 $729K Plan Feb 24
▶ 2026-02-23
▼ 5 sells · $4.5M
Insider Title Type Shares Price $ Value 10b5-1 Filed
IP FIBRE DEVICES LTD — ▼ Sell 4,241 $131 $557K Plan Feb 24
IP FIBRE DEVICES LTD — ▼ Sell 4,604 $132 $609K Plan Feb 24
IP FIBRE DEVICES LTD — ▼ Sell 7,994 $134 $1.1M Plan Feb 24
IP FIBRE DEVICES LTD — ▼ Sell 16,421 $134 $2.2M Plan Feb 24
IP FIBRE DEVICES LTD — ▼ Sell 120 $135 $16K Plan Feb 24
▶ 2026-02-24
▼ 6 sells · $594K
⚡ 2 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
IP FIBRE DEVICES LTD — ▼ Sell 100 $135 $14K Plan Feb 24
IP FIBRE DEVICES LTD — ▼ Sell 1,520 $137 $208K Plan Feb 24
SCHERBAKOV EUGENE A — ▼ Sell 200 $136 $27K Plan Feb 24
SCHERBAKOV EUGENE A — ▼ Sell 1,500 $137 $206K Plan Feb 24
SCHERBAKOV EUGENE A — ▼ Sell 400 $138 $55K Plan Feb 24
SCHERBAKOV EUGENE A — ▼ Sell 600 $140 $84K Plan Feb 24
▶ 2026-02-18
7 other
⚡ 7 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Bucher Paulus SVP, Global Operations A 2,531 $0 $0 Feb 20
Buttarazzi Mary E. VP, Corp Controller and CAO A 1,789 $0 $0 Feb 20
Gitin Mark Milton CEO A 19,887 $0 $0 Feb 20
Lopresti Angelo P SVP, Secretary & Gen Counsel A 4,465 $0 $0 Feb 20
Samartsev Igor SVP, Chief Scientist A 1,688 $0 $0 Feb 20
Mammen Timothy PV SVP, Chief Financial Officer A 6,146 $0 $0 Feb 20
Ness Trevor SVP, Chief Revenue Officer A 4,621 $0 $0 Feb 20
▶ 2026-02-17
▼ 21 sells · $8.7M 2 other
⚡ 2 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Valentin Gapontsev Trust I — ▼ Sell 6,590 $125 $826K Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 6,820 $126 $862K Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 4,354 $127 $555K Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 5,012 $128 $643K Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 3,931 $130 $509K Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 4,931 $131 $644K Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 8,383 $132 $1.1M Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 15,882 $132 $2.1M Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 4,035 $133 $538K Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 125 $134 $17K Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 1,381 $136 $188K Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 1,393 $137 $191K Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 790 $138 $109K Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 760 $139 $106K Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 100 $141 $14K Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 376 $142 $53K Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 137 $144 $20K Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 480 $144 $69K Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 410 $146 $60K Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 220 $148 $33K Plan Feb 18
Valentin Gapontsev Trust I — ▼ Sell 390 $150 $58K Plan Feb 18
Samartsev Igor SVP, Chief Scientist M 3,363 $82 $275K Feb 17
Samartsev Igor SVP, Chief Scientist M 3,363 $0 $0 Feb 17
▶ 2026-02-12
3 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Lopresti Angelo P SVP, Secretary & Gen Counsel M 5,861 $82 $480K Feb 17
Lopresti Angelo P SVP, Secretary & Gen Counsel F 4,022 $150 $604K Feb 17
Lopresti Angelo P SVP, Secretary & Gen Counsel M 5,861 $0 $0 Feb 17
▶ 2026-02-13
3 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
SCHERBAKOV EUGENE A — M 7,592 $82 $622K Feb 17
SCHERBAKOV EUGENE A — F 5,727 $154 $881K Feb 17
SCHERBAKOV EUGENE A — M 7,592 $0 $0 Feb 17
▶ 2026-02-02
▼ 1 sell · $71K 2 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Meurice Eric — M 750 $88 $66K Plan Feb 3
Meurice Eric — ▼ Sell 750 $95 $71K Plan Feb 3
Meurice Eric — M 750 $0 $0 Plan Feb 3
▶ 2026-01-21
▼ 6 sells · $1.4M
⚡ 3 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Lopresti Angelo P SVP, Secretary & Gen Counsel ▼ Sell 1,500 $85 $128K Plan Jan 23
IP FIBRE DEVICES LTD — ▼ Sell 1,306 $80 $105K Plan Jan 21
IP FIBRE DEVICES LTD — ▼ Sell 12,075 $82 $986K Plan Jan 21
SCHERBAKOV EUGENE A — ▼ Sell 93 $79 $7K Plan Jan 21
SCHERBAKOV EUGENE A — ▼ Sell 1,204 $80 $97K Plan Jan 21
SCHERBAKOV EUGENE A — ▼ Sell 1,403 $82 $114K Plan Jan 21
▶ 2026-01-16
▼ 2 sells · $2.3M
Insider Title Type Shares Price $ Value 10b5-1 Filed
IP FIBRE DEVICES LTD — ▼ Sell 14,511 $80 $1.2M Plan Jan 21
IP FIBRE DEVICES LTD — ▼ Sell 14,656 $80 $1.2M Plan Jan 21
▶ 2026-01-20
▼ 2 sells · $1.7M
Insider Title Type Shares Price $ Value 10b5-1 Filed
IP FIBRE DEVICES LTD — ▼ Sell 7,659 $79 $604K Plan Jan 21
IP FIBRE DEVICES LTD — ▼ Sell 13,960 $80 $1.1M Plan Jan 21
▶ 2026-01-15
▼ 2 sells · $637K
Insider Title Type Shares Price $ Value 10b5-1 Filed
Valentin Gapontsev Trust I — ▼ Sell 571 $79 $45K Plan Jan 16
Valentin Gapontsev Trust I — ▼ Sell 7,381 $80 $592K Plan Jan 16
▶ 2026-01-12
▼ 2 sells · $1.4M
Insider Title Type Shares Price $ Value 10b5-1 Filed
Valentin Gapontsev Trust I — ▼ Sell 16,065 $76 $1.2M Plan Jan 14
Valentin Gapontsev Trust I — ▼ Sell 1,928 $77 $148K Plan Jan 14
▶ 2026-01-13
▼ 2 sells · $1.8M
Insider Title Type Shares Price $ Value 10b5-1 Filed
Valentin Gapontsev Trust I — ▼ Sell 16,752 $77 $1.3M Plan Jan 14
Valentin Gapontsev Trust I — ▼ Sell 6,277 $78 $488K Plan Jan 14
▶ 2026-01-14
▼ 3 sells · $1.4M
Insider Title Type Shares Price $ Value 10b5-1 Filed
Valentin Gapontsev Trust I — ▼ Sell 3,667 $77 $283K Plan Jan 14
Valentin Gapontsev Trust I — ▼ Sell 13,159 $78 $1.0M Plan Jan 14
Valentin Gapontsev Trust I — ▼ Sell 700 $79 $55K Plan Jan 14
▶ 2025-12-22
▼ 3 sells · $1.7M
Insider Title Type Shares Price $ Value 10b5-1 Filed
IP FIBRE DEVICES LTD — ▼ Sell 16,060 $75 $1.2M Plan Dec 29
IP FIBRE DEVICES LTD — ▼ Sell 6,870 $76 $522K Plan Dec 29
IP FIBRE DEVICES LTD — ▼ Sell 7 $77 $537 Plan Dec 29
▶ 2025-12-23
▼ 4 sells · $2.3M
⚡ 2 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
IP FIBRE DEVICES LTD — ▼ Sell 28,405 $75 $2.1M Plan Dec 29
IP FIBRE DEVICES LTD — ▼ Sell 40 $75 $3K Plan Dec 29
SCHERBAKOV EUGENE A — ▼ Sell 2,655 $74 $198K Plan Dec 29
SCHERBAKOV EUGENE A — ▼ Sell 45 $75 $3K Plan Dec 29
▶ 2025-12-24
▼ 2 sells · $956K
Insider Title Type Shares Price $ Value 10b5-1 Filed
IP FIBRE DEVICES LTD — ▼ Sell 10,560 $75 $789K Plan Dec 29
IP FIBRE DEVICES LTD — ▼ Sell 2,225 $75 $167K Plan Dec 29
▶ 2025-12-15
▼ 1 sell · $3.1M
Insider Title Type Shares Price $ Value 10b5-1 Filed
Valentin Gapontsev Trust I — ▼ Sell 39,384 $78 $3.1M Plan Dec 16
▶ 2025-12-16
▼ 3 sells · $2.1M
Insider Title Type Shares Price $ Value 10b5-1 Filed
Valentin Gapontsev Trust I — ▼ Sell 13,544 $77 $1.0M Plan Dec 16
Valentin Gapontsev Trust I — ▼ Sell 12,160 $77 $942K Plan Dec 16
Valentin Gapontsev Trust I — ▼ Sell 1,412 $78 $110K Plan Dec 16
▶ 2025-12-09
▼ 1 sell · $128K
Insider Title Type Shares Price $ Value 10b5-1 Filed
Lopresti Angelo P SVP, Secretary & Gen Counsel ▼ Sell 1,500 $85 $128K Plan Dec 10
▶ 2025-11-25
▼ 2 sells · $144K
Insider Title Type Shares Price $ Value 10b5-1 Filed
Agnes Tang — ▼ Sell 1,781 $77 $137K Plan Nov 25
Agnes Tang — ▼ Sell 100 $77 $8K Plan Nov 25
▶ 2025-11-21
▼ 3 sells · $2.2M
Insider Title Type Shares Price $ Value 10b5-1 Filed
IP FIBRE DEVICES LTD — ▼ Sell 7,859 $73 $575K Plan Nov 25
IP FIBRE DEVICES LTD — ▼ Sell 20,163 $75 $1.5M Plan Nov 25
IP FIBRE DEVICES LTD — ▼ Sell 1,145 $75 $86K Plan Nov 25
▶ 2025-11-24
▼ 5 sells · $2.9M
⚡ 2 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
IP FIBRE DEVICES LTD — ▼ Sell 4,642 $76 $352K Plan Nov 25
IP FIBRE DEVICES LTD — ▼ Sell 30,346 $76 $2.3M Plan Nov 25
IP FIBRE DEVICES LTD — ▼ Sell 12 $77 $924 Plan Nov 25
SCHERBAKOV EUGENE A — ▼ Sell 755 $75 $57K Plan Nov 25
SCHERBAKOV EUGENE A — ▼ Sell 1,945 $76 $148K Plan Nov 25
▶ 2025-11-17
▼ 3 sells · $1.4M
Insider Title Type Shares Price $ Value 10b5-1 Filed
Valentin Gapontsev Trust I — ▼ Sell 9,932 $77 $761K Plan Nov 19
Valentin Gapontsev Trust I — ▼ Sell 4,852 $78 $381K Plan Nov 19
Valentin Gapontsev Trust I — ▼ Sell 3,815 $79 $303K Plan Nov 19
▶ 2025-11-18
▼ 3 sells · $3.8M
⚡ 2 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Valentin Gapontsev Trust I — ▼ Sell 27,126 $76 $2.1M Plan Nov 19
Valentin Gapontsev Trust I — ▼ Sell 20,775 $76 $1.6M Plan Nov 19
Ness Trevor SVP, Chief Revenue Officer ▼ Sell 1,681 $76 $127K Plan Nov 19
▶ 2025-11-06
▼ 1 sell · $69K 2 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Meurice Eric — M 750 $88 $66K Plan Nov 7
Meurice Eric — ▼ Sell 750 $92 $69K Plan Nov 7
Meurice Eric — M 750 $0 $0 Plan Nov 7
▶ 2025-10-27
▼ 1 sell · $131K
Insider Title Type Shares Price $ Value 10b5-1 Filed
Lopresti Angelo P SVP, Secretary & Gen Counsel ▼ Sell 1,500 $87 $131K Plan Oct 29