Vault-13

COHERENT INC COHR

COM · Common Stock · CUSIP 192479103

American technology company

4 institutional holders +1 vs Q1 2026
14,91714.9k shares reported held*
$5.6mreported value*
1 new 0 added 1 reduced 0 sold out net sold ≈ $7.2m (-29.9k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $377.41.

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

0258Q3 22: 7Q4 22: 2Q1 23: 2Q2 23: 2Q3 23: 2Q4 23: 2Q1 24: 3Q2 24: 3Q3 24: 4Q4 24: 3Q1 25: 3Q2 25: 2Q3 25: 2Q4 25: 2Q1 26: 3Q2 26: 44Q3 22Q3 23Q3 24Q3 25Q2 26
Numbers
QuarterHolders
Q3 20227
Q4 20222
Q1 20232
Q2 20232
Q3 20232
Q4 20232
Q1 20243
Q2 20243
Q3 20244
Q4 20243
Q1 20253
Q2 20252
Q3 20252
Q4 20252
Q1 20263
Q2 20264

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
202Q3 24: 2 bought or addedQ3 24: 0 cut or sold outQ4 24: 0 bought or addedQ4 24: 2 cut or sold outQ4 24Q1 25: 2 bought or addedQ1 25: 1 cut or sold outQ2 25: 0 bought or addedQ2 25: 1 cut or sold outQ2 25Q3 25: 0 bought or addedQ3 25: 0 cut or sold outQ4 25: 0 bought or addedQ4 25: 0 cut or sold outQ4 25Q1 26: 1 bought or addedQ1 26: 0 cut or sold outQ2 26: 1 bought or addedQ2 26: 1 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q3 202420
Q4 202402
Q1 202521
Q2 202501
Q3 202500
Q4 202500
Q1 202610
Q2 202611

Biggest buyers

KIRTLAND HILLS CAPITAL MANAGEMENT, LLC New +565+565

Biggest sellers

VESTOR CAPITAL, LLC Reduced -30,432-30.4k

Insider purchases and sales since 1 Apr 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
10010Q4 24: 1 buyingQ4 24: 4 sellingQ1 25: 0 buyingQ1 25: 0 sellingQ1 25Q2 25: 0 buyingQ2 25: 4 sellingQ3 25: 0 buyingQ3 25: 3 sellingQ3 25Q4 25: 0 buyingQ4 25: 8 sellingQ1 26: 0 buyingQ1 26: 5 sellingQ1 26Q2 26: 0 buyingQ2 26: 2 sellingQ3 26: 0 buyingQ3 26: 6 sellingQ3 26
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q4 20241$103.3k4$3.5m$1.6m
Q1 20250—0——
Q2 20250—4$3.8m$902.4k
Q3 20250—3$1.7m$1.1m
Q4 20250—8$26.4m$18.9m
Q1 20260—5$4.9m$2.9m
Q2 20260—2$2.2m$1.4m
Q3 20260—6$8.5m$6.1m
DateInsiderTradeSharesPrice ValueTheir holding
2026-09-11 Digirolomo Enrico Director Sold 5,315 $305.99 $1.6m5.3k shares -31%
2026-09-09 Beard Robert P Chief Strategy & Legal Officer Sold 500 $309.32 $154.7k500 shares -1%
2026-09-02 Neal-Graves Lisa Director Sold 2,200 $268.42 $590.5k2.2k shares -14%
2026-09-01 Eng Julie Sheridan Chief Technology Officer Sold plan 6,030 $270.69 $1.6m6.0k shares -13%
2026-08-31 Eng Julie Sheridan Chief Technology Officer Sold plan 7,047 $276.83 $2.0m7.0k shares -13%
2026-08-31 SKAGGS STEPHEN A Director Sold plan 2,272 $276.88 $629.1k2.3k shares -14%
2026-08-31 Digirolomo Enrico Director Sold plan 2,272 $276.85 $629.0k2.3k shares -12%
2026-08-18 Luther Sherri R Chief Financial Officer Sold plan 3,000 $324.00 $972.0k3.0k shares -4%
2026-07-22 Luther Sherri R Chief Financial Officer Sold plan 1,000 $306.68 $306.7k1.0k shares -2%
2026-05-12 Luther Sherri R Chief Financial Officer Sold plan 2,000 $372.96 $745.9k2.0k shares -3%
2026-05-11 Xia Howard H. Director Sold 2,000 $354.50 $709.0k2.0k shares -4%
2026-04-22 Luther Sherri R Chief Financial Officer Sold plan 2,000 $351.00 $702.0k2.0k shares -3%

Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 WESTPORT ASSET MANAGEMENT INC 2.17% of their portfolio SOUTHPORT, CT 13,50013.5k $5.3m $5.3m 2.17% Unchanged
2 VESTOR CAPITAL, LLC 0.01% of their portfolio CHICAGO, IL 850850 $81.0k $81.0k 0.01% Reduced -30.4k -30,432
3 KIRTLAND HILLS CAPITAL MANAGEMENT, LLC 0.06% of their portfolio BRATENAHL, OH 565565 $222.9k $222.9k 0.06% New
4 HUNTINGTON NATIONAL BANK 0.00% of their portfolio COLUMBUS, OH 22 $532 $532 0.00% Unchanged